Zebra Technologies Printer Zebra Z4000 User Manual

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User's Guide  
For the Zebra Z4000™ and Z6000™ Printers  
Customer order # 77460L  
Manufacturer part # 77460LB Rev. 2  
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Z Series™ User’s Guide  
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Z Series™ User’s Guide  
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Contents  
Welcome  
Getting Started  
1
2
2
Communications  
Printer Power  
Printer Configuration  
Z Series™ Configuration  
3
Media & Ribbon Loading  
Loading Media  
5
7
8
Loading Ribbon  
Removing Ribbon  
Media Sensor Positioning  
Media Sensor Operation  
9
9
Media Sensor Position  
Printer Operational Check  
10  
Printer Operation  
Operator Interface  
13  
13  
14  
14  
Front Panel Keys  
Front Panel LEDs  
Additional Front Panel Controls  
Z Series™ User’s Guide  
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Media Calibration  
Auto-Calibration  
17  
17  
Calibration Control  
Care & Adjustments  
Cleaning  
19  
24  
24  
Lubrication  
Printhead Pressure Adjustment  
Power Rewind/Power Peel  
Media Alignment  
25  
Printer Options  
LCD Display (Deluxe Front Panel)  
27  
28  
30  
31  
33  
33  
Power Rewind/Power Peel Option  
Value Peel Option  
Cutter Option  
Electronics Options  
Communication Options  
Troubleshooting  
Power On Self-Test  
35  
35  
38  
44  
45  
45  
46  
Troubleshooting Tables  
Printer Self-Tests  
Resetting Factory Defaults  
Initializing the Flash Memory and PCMCIA Card  
Automatically Executed Format  
Print Error Conditions  
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Printer Specifications  
General Specifications  
47  
48  
48  
49  
50  
50  
51  
53  
Printing Specifications  
Ribbon Specifications  
Media Specifications  
Zebra Programming Language (ZPL II )  
Bar Codes  
Standard Printer Fonts  
Optional Printer Fonts  
Appendix A  
Printer Configuration  
55  
59  
Printer Configuration  
Appendix B  
Communication Interfaces  
69  
69  
72  
Serial Data Communications  
Parallel Data Communications  
Appendix C  
AC Power Cord  
73  
74  
74  
74  
77  
Fuse Replacement  
Shipping  
Setting Darkness For “In-Spec” Bar Codes  
ASCII Code Chart  
Glossary  
Index  
Z Series™ User’s Guide  
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Welcome  
Congratulations! You have just purchased a high-quality thermal de-  
mand printer manufactured by the industry leader in quality, service,  
and value. For over 25 years, Zebra Technologies Corporation has  
provided customers with the highest caliber of products and support.  
This user’s guide provides all the information you will need to operate  
the printer on a daily basis.  
To create and print label formats, refer to the ZPL II Programming  
Guide (part # 46469L). This guide is available by contacting your  
distributor or Zebra Technologies Corporation.  
In addition, label preparation software is available. Contact your dis-  
tributor or Zebra Technologies Corporation for further information.  
The Z Series™ Maintenance Manual (part # 77450L) contains the in-  
formation you may need to properly maintain your printer.  
Getting Started  
Unpacking  
Save the carton and all packing materials in case shipping is required.  
Inspect the printer for possible shipping damage:  
Check all exterior surfaces for damage.  
Raise the Media Access Door and inspect the Media Compartment  
for damage.  
Reporting Damage  
If you discover shipping damage:  
Immediately notify the shipping company and file a damage report.  
Retain the carton and all packing material for inspection.  
Notify your local Zebra distributor of the damage.  
Zebra Technologies Corporation is not responsible for any damage  
incurred during shipment of the printer and will not cover the repair of  
this damage under its warranty policy. Any damage claim should be  
filed with the shipping company.  
Z Series™ User’s Guide  
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For shipping information, refer to Appendix C.  
Communications  
Refer to Figure 1. The Z Series™ printer comes standard with both an  
Electronics Industries Association (EIA) RS-232 serial data interface(a)  
and a bi-directional parallel interface(b) compliant with the IEEE1284  
standard. The serial interface is also configured for both RS-422/  
RS-485 single drop and RS-485 multi-drop communication modes.  
NOTE: You must supply the interface cable for your application. See  
Appendix B of this manual for specific cable requirements.  
Printer Power  
The Power Supply in the Z Series™ printer automatically detects the  
applied line voltage and works in the 90 to 265 VAC range.  
Refer to Figure 1. The AC Power Cord must have a three-prong female  
connector on one end which plugs into the mating connector(c) at the  
rear of the printer. If a power cable was not included with your printer,  
refer to Appendix C at the back of this guide.  
WARNING!! For personnel and equipment safety, always use  
a three-prong plug with an earth ground connection to the  
AC Power Source.  
Refer to Figure 1. Insure that the AC Power ON/OFF Switch(d) is in  
the OFF (O) position before connecting the AC Power cord to a nearby  
electrical outlet.  
d
b
a
c
Figure 1. Printer Rear View  
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Printer Configuration  
Z Series™ Configuration  
The Z Series™ printer will have one of two different styled front pan-  
els. The deluxe front panel contains an LCD (Liquid Crystal Display),  
but the standard front panel does not. With the deluxe front panel, the  
LCD displays the parameters during the configuration process. For  
those printers with the standard front panel, two banks of eight minia-  
ture switches located inside the printer’s front panel access door are  
used when configuring the printer.  
Communications Parameters  
The Z Series™ printer is equipped with both serial data and parallel  
data communication interfaces. This permits two sources to send label  
formats to the printer.  
The first source to send a “Start of Label Format” command controls  
the printer. The printer will send a “printer busy” command to the  
second source to inhibit data transmission.  
The serial interface is factory preset to match the typical PC environ-  
ment with RS232 communication:  
9600 Baud, 8 Data Bits,  
No Parity, Xon/Xoff Handshaking.  
If you need to change your printer’s serial communications settings to  
match those of your host computer, refer to Appendix A. If you do not  
know the settings of your host computer, refer to the instruction manual  
provided with the computer or your software application.  
See Appendix B of this guide for specific data communication cable  
requirements.  
The printer automatically senses if a parallel communications cable is  
connected from your host computer.  
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Operating Modes  
When shipped from the factory, the printer is preset to the most com-  
monly used modes of operation:  
Tear-Off Mode, Thermal Transfer Printing,  
Die-Cut Media, Serial Port RS-232 Communications.  
Refer to Appendix A to configure the parameters for the following:  
Options, such as Power Rewind/Power Peel, Value Peel,  
or Cutter  
Operating Modes  
Print Darkness  
Label Tear-Off/Cut-Off Position  
Image Position on the label  
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Media & Ribbon Loading  
Loading Media  
To load media, refer to Figure 2.  
1. Raise the media cover.  
2. Press the Printhead Open Lever(e).  
[The Printhead Assembly(f) automatically springs up.]  
3. Fold down the Media Supply Guide(g) and slide it out as far from  
the printer frame as possible.  
4. Slide the Media Guide(h) out as far from the printer frame as pos-  
sible.  
5. Determine the type of media required for your application and fol-  
low the roll media or fanfold media loading procedure.  
NOTE: If your printer has either the Power Rewind/Power Peel, Value  
Peel, or Cutter option installed, refer to the Options section for media  
loading instructions.  
g
f
h
e
Figure 2. Loading Media  
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Roll Media Loading  
To load roll media, refer to Figure 3.  
1. Place the roll of media on the Media Supply Hanger(i) and push it  
on all the way.  
2. Fold the Media Supply Guide(g) up and slide it against the outer  
edge of the media roll.  
3. Feed the media under the Media Spindle(j), under the Ribbon Sen-  
sor(k), and out the front of the printer.  
4. Slide the Media Guide(h) in until it is against the outer edge of the  
media.  
5. Close the Printhead Assembly and the Media Cover, or continue to  
"Loading Ribbon".  
g
i
k
j
h
Figure 3. Roll Media Loading  
Fanfold Media Loading  
To load fanfold media, place the media behind the printer and refer to  
Figure 4.  
1. Pass the fanfold media over the Media Supply Hanger(i).  
2. Fold the Media Supply Guide(g) up and slide it against the outer  
edge of the media.  
3. Feed the media under the Media Spindle(j), under the Ribbon Sen-  
sor(k), and out the front of the printer.  
4. Slide the Media Guide(h) against the outer edge of the media.  
5. Close the Printhead Assembly and the Media Cover, or continue to  
"Loading Ribbon".  
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g
i
k
j
h
Figure 4. Fanfold Media Loading  
Loading Ribbon  
NOTE: The Ribbon Supply Spindle in your printer may be a  
"Dual-Tension" variety. Most applications require the spindle to be in the  
"Normal" position. The "Low-Tension" position is recommended only when  
wide ribbons are used and normal tension hampers the ribbon movement.  
To place this spindle in the "Normal" position, firmly pull out on the  
Spindle End-Cap until it clicks into place as shown in Figure 5a. To place  
the spindle in the "Low-Tension" position, firmly push in on the Spindle  
End-Cap until it clicks into place.  
SPINDLE END-CAP  
EXTENDED  
SPINDLE END-CAP  
RETRACTED  
Normal Position  
Low Tension Position  
Figure 5a. Ribbon Supply Spindle Positioning  
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Loading the Ribbon  
CAUTION: Always use ribbon that is wider than the media. The  
smooth backing of the ribbon protects the printhead from wear.  
(For Direct Thermal printing, do not load ribbon in the printer.)  
To load ribbon, refer to Figures 5a and 5b.  
1. Place the roll on the Ribbon Supply Spindle(l) and push it on all  
the way.  
2. Pull the end of the ribbon over the Ribbon Sensor(k), under the  
Printhead assembly(f), and up over the Ribbon Guide Plate(m).  
3. Wind the ribbon onto the Take-up Spindle(n) for several turns in a  
clockwise direction.  
4. As you close the Printhead Assembly, keep the ribbon snug and  
free of wrinkles, and in line with the guide mark near the left edge  
of the Ribbon Guide Plate.  
n
f
m
l
k
Figure 5b. Ribbon Loading  
Removing Ribbon  
To remove the ribbon, turn the Release Knob on the end of the Take-up  
Spindle(n) counterclockwise and slide the ribbon off the Spindle.  
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Media Sensor Positioning  
Media Sensor Operation  
When the printer is turned ON, a Power ON Self Test is performed  
which checks the status of the electronic system and controls within the  
printer. Additional operating parameters are determined by the type of  
media being used and the position of the Media Sensor located behind  
the Platen and under the media.  
Non-Continuous (Labels, Notched Tags) Media  
This type of media has some type of physical characteristic (notch,  
black mark, gap between die-cut labels, etc.) which indicates the start-  
of-label position. The Media Sensor must be properly positioned to  
sense these indicators.  
Continuous Media  
Continuous media typically does not contain start-of-label indicators.  
Label length must be specified by commands sent to the printer.  
If you are using ZPL II, include a Label Length (^LL) command in  
each label format you send to the printer (refer to your ZPL II Program-  
ming Guide). If you are using other software to drive your printer, refer  
to the instructions provided with that software.  
Media Sensor Position  
1. To properly position the Media Sensor(o), refer to Figure 6.  
2. With the Printhead Assembly open, turn the AC Power ON  
3. Look through the side of the print mechanism and locate the  
Media Sensor Positioning Lever(p).  
4. (non-continuous media - labels, notched tags) Move the lever  
across the width of the media to position the sensor in line with the  
start-of-label indicator (notch, black mark, gap between die-cut  
labels, etc). The glow of the red LED through the media can help  
to accurately position the sensor.  
(continuous media - no notch or opening to sense) Position the  
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sensor anywhere under the media so that an “Out-of-Media” condi-  
tion will still be sensed.  
5. Insure the media and ribbon are properly positioned within the  
print mechanism. then close the Printhead Assembly.  
6. Close the printer’s media cover, then turn the printer power OFF.  
o
p
Figure 6. Sensor Positioning  
Printer Operational Check  
1. To insure proper setup and to check the initial printer configura-  
tion, press and hold the CANCEL key while turning the printer  
power ON. (Release the CANCEL key once the front panel indica-  
tors begin to turn OFF.)  
2. After an initial time period when the Power ON Self Test is per-  
formed, the printer will feed out media while calibrating the label  
length, then print a configuration label.  
3. Check the current configuration printed on the label and note any  
parameters which must be changed to insure the printer fits your  
application. For information on changing the configuration for  
your specific application, refer to Appendix A.  
A visual check of the label also provides an indication of the print qual-  
ity. Media width and media thickness vary from one application to the  
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next. To maintain proper print quality, refer to the Care & Adjustments  
section later in this guide.  
Figure 7 illustrates a properly loaded Z Series™ printer. For loading  
media and ribbon in printers with the Power Rewind/Power Peel, Value  
Peel or Cutter options, see the Options section later in this guide.  
Figure 7. Printer Ready for Operation  
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Printer Operation  
Operator Interface  
The Z Series™ family of printers features either a standard or deluxe  
front panel. The deluxe front panel features a Liquid Crystal Display  
(LCD) that provides both printer status information and configuration  
option menus. This section of the user’s guide presents information  
which is common to both printer front panels. Refer to Figures 8 and 9  
to locate the keys and LEDs discussed in this section.  
Front Panel Keys  
Feed Key  
The FEED key forces the printer to feed one blank label. If you press  
the FEED key while the printer is idle or paused, a blank label is fed  
immediately. If you press the FEED key while the printer is printing,  
one blank label is fed after the completion of the current batch of  
labels. Once the blank label has been fed, pressing the FEED key again  
will feed a second label.  
Pause Key  
The PAUSE key stops and restarts the printing process. The first time  
you press the PAUSE key, any partially printed label is completed; then  
the printing process is stopped. If the printer is idle when you press the  
PAUSE key, no new print requests are accepted. Press the PAUSE key  
a second time to resume the printing process.  
Cancel Key  
The CANCEL key only functions when the printer is paused. When  
you press the CANCEL key, the label format that is currently printing  
is canceled. If no label format is printing, then the next one to be  
printed is canceled. If there are no label formats stored in the printer  
and waiting to be printed, the CANCEL key is ignored.  
If you press the CANCEL key for an extended period of time (more  
than 3 seconds) the printer performs a “cancel all formats” operation.  
The printer discards all of the label format data it has received, and  
returns to the idle state.  
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Front Panel LEDs  
LEDs on the front panel are a quick indication of the printer's status.  
The LEDs listed below are common to all Z Series™ printers .  
POWER LED  
The POWER LED is always ON when the printer is turned ON.  
DATA LED  
The DATA LED is normally OFF. When data is received, the LED acts  
as follows:  
SLOW BLINK -  
Printer is unable to accept more data  
from the host  
FAST BLINK -  
LED ON -  
Printer is receiving data  
No data being received - data processing  
or printing still occurring.  
The DATA LED will also blink once when the CANCEL key is  
pressed and a format is successfully canceled.  
ERROR LED  
The ERROR LED is normally OFF. When an error occurs that causes  
an interruption in the printing process, the LED acts as follows:  
SLOW BLINK -  
Ribbon In Warning, Under Temp  
Warning, or Over Temp Error  
FAST BLINK -  
LED ON -  
Printhead Open  
Media Out, Ribbon Out, or Cutter Errors  
With the Deluxe Front Panel, the type of error will also be visible on  
the Liquid Crystal Display.  
PAUSE LED  
The PAUSE LED is normally OFF. When the LED is ON it indicates  
the printer has stopped all printing operations. If the printer is printing  
when a PAUSE condition is requested, the LED turns ON at the end of  
the current label.  
In the Peel operating mode, the PAUSE LED will blink when the label  
is available for removal. No printing occurs when the printer is in the  
Peel mode of operation and the Peel option is not installed.  
Additional Front Panel Controls  
The front panel door conceals the configuration and setup keys and/or  
switches inside. Refer to the Printer Configuration section of this guide  
to configure the printer for your application.  
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Figure 8. Standard Front Panel  
Figure 9. Deluxe Front Panel  
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Media Calibration  
Auto-Calibration  
The auto-calibration of the Z Series™ printer occurs at power ON and  
each time the printer recovers from error conditions such as media er-  
rors, ribbon errors, and printhead open errors. In the process of clearing  
an error, open and close the printhead then take the printer out of  
PAUSE. The printer will begin the auto-calibration process if all errors  
have been cleared.  
The printer automatically determines the label length, and media and  
ribbon sensor settings.  
When non-continuous media is sensed, the calibration process is fol-  
lowed by the label length calculation. Once the label length is deter-  
mined, the media feeds to the rest position and stops.  
The results of this calibration are stored in the printer's memory and are  
retained even if printer power is removed. These parameters remain in  
effect until the next calibration is performed.  
Calibration Control  
The auto-calibration process will not take place if the ZPL command or  
the deluxe front panel setting for “Media Power Up” or “Head Close”  
is set to either “feed” or “no motion.” In these cases, the printer as-  
sumes the media is correctly positioned and starts printing without cali-  
brating.  
As long as the printhead is closed, a calibration may be performed.  
Calibration may clear error conditions that prevent media movement.  
Ribbon and media error conditions are cleared by calibration, unless an  
out-of-ribbon or out-of-media condition exists.  
NOTE: If your printer has the standard front panel, the Calibration  
function is controlled by a ZPL II command sent from the host computer.  
No front panel calibration control is available.  
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Care & Adjustments  
Cleaning  
CAUTION: Use only the cleaning agents indicated. Zebra Technolo-  
gies Corporation will not be responsible for damage caused by any  
other cleaning materials used on the Z Series™ printer.  
Table 1 provides a recommended cleaning schedule. Cleaning Swabs  
saturated with 70% Isopropyl Alcohol are available from your Zebra  
distributor as a Preventive Maintenance Kit (part # 01429).  
Table 1. Recommended Cleaning Schedule  
Cleaning the Exterior  
The exterior of the Z Series™ printer may be cleaned with a lint-free  
cloth. Do not use harsh, abrasive cleaning agents or solvents. If neces-  
sary, a mild detergent or desktop cleaner may be used sparingly.  
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Cleaning the Interior  
Remove any accumulated dirt and lint from the interior of the printer  
using a soft bristle brush and/or vacuum cleaner.  
Cleaning the Printhead and Platen Roller  
Inconsistent print quality, such as voids in the bar code or graphics,  
may indicate a dirty printhead. For best results, perform the following  
cleaning procedure after every roll of ribbon.  
NOTE: The printer can remain ON while you are cleaning the  
printhead. In this way all label formats, images, and all temporary  
parameter settings stored in the printer's internal memory will be saved.  
To clean the printhead, refer to Figure 10 and follow these steps:  
1. Open the Media Compartment Door.  
2. Open the Printhead Assembly by pressing the Printhead Open  
Lever(e).  
3. Remove the media and ribbon (if present).  
4. Raise the Printhead Assembly by hand and, using a cleaning swab  
soaked in alcohol, wipe along the printhead(q) print elements from  
end to end. (The print elements are located within the brown strip  
just behind the chrome strip on the printhead.) Allow a few sec-  
onds for the solvent to evaporate.  
5. Rotate the platen roller(r) and clean thoroughly with a cleaning  
swab soaked in alcohol.  
6. Brush/vacuum any accumulated paper lint and dust away from the  
media and ribbon paths.  
7. Reload media and ribbon, close the printhead assembly, close the  
Media Compartment Door, and continue printing.  
Cleaning the Sensors  
Refer to Figure 10. The Media Sensor(o) and Ribbon Sensor(k) should  
be cleaned on a regular basis to ensure proper operation of the printer.  
For printers with the Value Peel option or the Power Rewind/Power  
Peel option installed refer to Figure 17 and clean the Label Available  
Sensor(z). Brush or vacuum any accumulated paper lint and dust away  
from the sensors.  
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Figure 10. Printhead and Platen Roller Cleaning  
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Cleaning the Cutter Module  
(For printers equipped with the Cutter option.)  
The Cutter Module requires periodic cleaning to remove paper dust  
and gummed label residue. If labels are not being cut properly, or if the  
cutter jams with labels, this is an indication that the cutter probably  
needs cleaning. The cleaning frequency depends on your application  
and the type of media you use.  
When the stationary cutter blade and the v-shaped moveable cutter  
blade become gummed up with label adhesive and/or paper debris,  
clean them according to the procedure below. Steps 4 and 5 detail the  
method of removal of the Cutter Module from the printer. This portion  
of the procedure will only be required when there is an extremely  
heavy buildup of adhesive residue.  
Refer to Figure 11 during the following cleaning procedure.  
1. Turn the AC power off and unplug the printer power cord.  
2. Open the Media Door and press the Printhead Open Lever to raise  
the Printhead Assembly.  
3. Remove the thumb screw and lift off the Finger Guard (and Catch  
Tray if used).  
4. Use a 3 mm Allen Wrench to remove the cutter mounting screw.  
5. Carefully lift the Cutter Module up and away from the printer.  
6. Remove all paper and label residue from the cutter blades and  
housing.  
WARNING!! The cutter blades are very sharp. Take great  
care in the following step to insure personal safety.  
7. Use cotton swabs soaked with a citrus-based cleaner (Goo Gone)  
to remove all adhesive residue from the cutter blades. (While  
cleaning, rotate the cutter motor to access the entire length of the  
moveable blade.)  
8. If adhesive has accumulated on the Platen and the Tear/Peel Bar,  
clean these areas in a similar manner.  
9. When the cleaning is completed, reinstall the Cutter Module, the  
Finger Guard and the Catch Tray, if used.  
10. Install media, then close and latch the Printhead Assembly.  
11. Connect the printer to an AC power source, and turn the printer on.  
12. The printer should be ready to print and cut labels once again.  
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Figure 11. Cutter Cleaning  
NOTE: Disassembly of the Cutter module should only be performed by a  
Service Technician.  
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Cleaning the Peel Blade  
(For printers equipped with the Value Peel or Power Peel option.)  
1. Open the Media Door and press the Printhead Open Lever to raise  
the Printhead Assembly.  
2. Refer to Figure 12. Open the Peel Mechanism by gently lifting up  
on the Media Plate and pivoting it toward you.  
3. Refer to Figure 12. The primary area requiring cleaning is the  
backside of the Separator Bar.  
4. Remove the major portion of the accumulated adhesive by pressing  
the sticky side of a blank label against the adhesive and lifting it  
away. (Do this step repeatedly until most of the adhesive is gone.)  
5. Aggressively wipe the area with a cloth soaked in alchohol to  
remove any residual adhesive.  
6. Move the media backing material out of the way to allow inspec-  
tion of the Tear/Peel Bar.  
7. If any adhesive has accumulated, repeat the cleaning process on  
the Tear/Peel Bar.  
8. When the cleaning process is completed, align the media backing  
material and return the Media Plate to the operating position.  
9. Align the ribbon (if used) as you close and latch the Printhead  
Assembly.  
10. Close the Media Door and resume operation.  
Figure 12. Peel Blade Cleaning  
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Lubrication  
CAUTION! No lubricating agents of any kind should be used on this  
printer! Some commercially available lubricants, if used, will damage  
the finish and the mechanical parts inside the printer.  
Printhead Pressure Adjustment  
Printhead pressure is adjustable to insure maximum print quality. Refer  
to Figure 13 and rotate the Pressure Adjustment Dials(s & t) clockwise  
to increase the pressure or counterclockwise to decrease the pressure of  
the printhead against the ribbon and/or media.  
The amount of pressure required varies from one application to the next  
and is determined by the type and thickness of the media as well as the  
media width.  
If using narrow media, you may need to reduce the pressure applied by  
the right hand dial to minimize the pressure over the unused printhead  
area.  
s
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Figure 13. Printhead Pressure Adjustment  
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Power Rewind/Power Peel  
Media Alignment  
(For printers equipped with the Power Rewind/Power Peel option.)  
An adjustment to the Media Alignment Spindle allows the user to in-  
sure that the media or backing material is properly winding onto the  
Take-up Spindle.  
Refer to Figure 14. Turn the adjustment dial(v) clockwise to align the  
media/backing material more to the left.  
Turn the dial counterclockwise to align the media/backing material to  
align more to the right.  
v
Figure 14. Power Rewind/Power Peel Media Alignment  
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Printer Options  
LCD Display (Deluxe Front Panel)  
The Z Series™ printers include the option of replacing the standard  
front panel with a deluxe front panel containing a Liquid Crystal  
Display (LCD).  
The LCD shows several types of information.  
When the printer completes its Power ON Self Test, the LCD  
displays an “idle” message.  
While a format is printing, a label counter is displayed.  
The LCD also indicates memory conditions when they occur.  
The LCD also displays an error message when an error occurs.  
NOTE: When an error condition is corrected, the top line of that error  
display indicates “ERROR CLEARED.” Once all of the errors have been  
cleared, press the PAUSE key to resume printing.  
When configuring the printer’s operating parameters, the  
configuration menu is displayed on the LCD. Refer to Appendix A  
for printer configuration parameters.  
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Power Rewind/Power Peel Option  
The Z Series™ printer supports a rewind option, with the capability of  
rewinding an entire roll of printed labels (Rewind mode) or backing  
material only (Peel mode). This option is available as both a factory  
installed feature and a field-installable kit.  
Label Movement in Rewind Mode  
In the Rewind mode, labels are printed and fed forward in a continuous  
sequence. As printing continues, the media is wound onto the Take-Up  
Spindle.  
Label Movement in Peel Mode  
In the Peel mode, when a label is completely printed, the printer feeds  
the label forward to the take-label position. The label hangs from the  
printer and is held in place by that portion of the label still attached to  
the backing material. When the operator removes the label, the printer  
moves the next label forward to “pre-peel” a portion of the label from  
the backing. The label then backfeeds to be printed. As printing contin-  
ues, the backing material is wound onto the Take-Up Spindle.  
Refer to Appendix A for information on configuring the printer for  
either the Power Rewind or Power Peel mode of operation.  
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Figure 15. Media Loading (Power Rewind Option)  
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Media Loading  
Refer to Figure 15 (Power Rewind) or Figure 16 (Power Peel) while  
loading media.  
1. Place the roll of media on the Media Supply Hanger(i) and push it  
on all the way.  
2. Fold the Media Supply Guide(g) up and slide it against the outer  
edge of the media roll.  
3. Press the Printhead Open Lever(e) and raise the Printhead Assembly.  
4. Feed the media under the Media Spindle(j), under the Ribbon Sen-  
sor(k), and out the front of the printer.  
5. Slide the Media Guide(h) in until it is against the outer edge of the  
media.  
6. Pull about three feet of media through the front of the printer.  
7. (For Power Rewind) Pass the media down over the Media  
Plate(u), through the printer housing, and under the Media Align-  
ment Spindle(v).  
(For Power Peel) Lift the Media Plate(u) and rotate it forward.  
Remove the labels from the backing material, then pass the back-  
ing over the Peel Bar(w), down behind the Media Plate(u), through  
the printer housing, and under the Media Alignment Spindle(v).  
Return the Media Plate to its operating position.  
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Figure 16. Media Loading (Power Peel Option)  
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8. Loosen the thumbscrew and slide the Rewind Media Guide(x) out  
to the end of the spindle and rotate it to its horizontal position.  
9. Place an empty media core on the Rewind Spindle(y), wrap the  
media around the core, and turn the spindle counterclockwise to  
wind up the excess material.  
10. Rotate the Rewind Media Guide to its vertical position, slide it in  
against the media, and tighten the thumbscrew that locks it into  
position.  
11. Go to the “Loading Ribbon” procedure earlier in this guide; then  
continue through the “Configuration” and “Media Sensor Position-  
ing” processes.  
Media/Backing Removal  
1. Loosen the thumbscrew and slide the Rewind Media Guide(x) out  
to the end of the spindle and rotate it to its horizontal position.  
2. Cut the media/backing material prior to where it winds onto the  
Take-up Spindle.  
3. Slide the roll of media/backing material from the Take-Up Spindle.  
Value Peel Option  
The Z Series™ printer also features a Value Peel option, supporting the  
Peel-off mode. This option is available as both a factory installed fea-  
ture and a field installable kit.  
Label Movement in Peel Mode  
This option does not capture the backing material on a spindle. Instead,  
the backing drops down from the front of the printer.  
In the Peel mode, when a label is completely printed, the printer feeds  
the label forward to the take-label position. The label hangs from the  
printer and is held in place by that portion of the label still attached to  
the backing material. When the operator removes the label, the printer  
moves the next label forward to “pre-peel” a portion of the label from  
the backing. The label then backfeeds to be printed.  
Refer to Appendix A for information on configuring the printer for the  
Value Peel mode of operation.  
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Media Loading  
Refer to Figure 17 while loading media.  
1. Place the roll of media on the Media Supply Hanger(i) and push it  
on all the way.  
2. Fold the Media Supply Guide(g) up and slide it against the outer  
edge of the media roll.  
3. Press the Printhead Open Lever(e) and raise the Printhead Assembly.  
4. Feed the media under the Media Spindle(j), under the Ribbon Sen-  
sor(k), and out the front of the printer.  
5. Slide the Media Guide(h) in against the outer edge of the media.  
6. Lift the Peel Assembly(u) and rotate it forward, away from the printer.  
7. Pull about 12 to 18 inches of backing only down over the edge of  
the Peel/Tear Bar(w) and close the printhead.  
8. Return the Peel Assembly to its operating position. Insure the Assem-  
bly is reseated on the tabs of the Peel/Tear Bar(w), go to the “Loading  
Ribbon” procedure earlier in this guide; then continue through the  
“Configuration” and “Media Sensor Positioning” processes.  
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Figure 17. Media Loading (Value Peel-Off Option)  
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Cutter Option  
The Z Series™ printer also features a cutter option. This option is avail-  
able as both a factory installed feature and a field installable kit. A label  
catch tray is included which holds up to 10 labels up to 6” in length.  
Label Movement in Cutter Mode  
When the label is completely printed, the printer feeds the media into  
the cutter mechanism. The cutter blade is activated and the printer  
waits for the cutter mechanism to complete its cycle. After cutting, the  
printer backfeeds the media to the rest position or to the start of the  
next label if another label is in the print queue. If the cut cycle is not  
completed, the printer automatically stops the print cycle and turns the  
ERROR LED ON. This will normally identify a cutter jam.  
Refer to Appendix A for information on configuring the printer for the  
Cutter mode of operation.  
Media Loading  
Refer to Figure 18 while loading media.  
1. Place the roll of media on the Media Supply Hanger(i) and push it  
on all the way.  
2. Fold the Media Supply Guide(g) up and slide it against the outer  
edge of the media roll.  
3. Press the Printhead Open Lever(e) and raise the Printhead Assembly.  
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Figure 18. Media Loading (Cutter Option)  
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4. Feed the media under the Media Spindle(j), under the Ribbon Sen-  
sor(k), through the Cutter Module, and out the front of the printer.  
5. Slide the Media Guide(h) in against the outer edge of the media.  
6. Go to the “Loading Ribbon” procedure earlier in this guide; then  
continue through the “Configuration” and “Media Sensor Position-  
ing” processes.  
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Electronics Options  
PCMCIA Option  
An optional PCMCIA Port is available for the Z Series™ printer.  
This option is available as both a factory installed feature and a field  
installable kit.  
Access to the PCMCIA port is from the rear of the printer. Optional  
PCMCIA Memory Cards will provide non-volatile storage for label  
formats, downloadable fonts, graphics files, etc. The content of the  
PCMCIA Memory Card is not lost when power is turned OFF.  
DRAM Memory Option  
A 2 Megabyte memory upgrade is available for the Z Series™ printer  
as both a factory installed feature and a field installable kit. This addi-  
tional memory area can be used to store a higher quantity of label  
formats or larger label formats. The content of the DRAM Memory is  
lost when power is turned OFF.  
This option consists of an electronic memory device which is inserted  
into a holder on the Main Logic Board inside the printer.  
Flash Memory Option  
Two non-volatile memory options (a 1 Megabyte and a 2 Megabyte)  
are available for the Z Series™ printer. This additional memory area  
can be used to store optional printer fonts, graphic formats, and com-  
plete label formats.  
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Once the option is installed in the printer, information to be stored in  
Flash Memory is downloaded to the printer from the host computer.  
A specific ZPLcommand is then sent to the printer which causes the  
information to be stored in the Flash Memory. The content of the Flash  
Memory is not lost when power is turned OFF.  
Communication Options  
Ethernet  
Ethernet Thinnet and 10BaseT connectivity are available through an  
external connection to the parallel port at the rear of the printer.  
IPX, LAT, NetBIOS/Net BEUI, TCP/IP protocols are supported with a  
data burst rate of 150 KB. HP Bitronics mode is supported to provide  
bi-directional high-speed. It is SNMP compatible and supports MIB I,  
MIB II and Parallel MIB as well as MPSCON: (NOVELL Netware) PC  
console configuration utility IPX.  
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Troubleshooting  
Power On Self-Test  
A Power On Self Test (POST) is performed each time the printer is  
turned ON. During this test, the front panel LEDs will turn ON and  
OFF to ensure proper operation. At the end of this self test, only the  
POWER LED will remain lit.  
Once the Power ON Self Test is complete, the media is advanced to the  
proper rest position as determined by the programmed media feed set-  
ting. Continuous media is assumed to be at the proper rest position.  
Troubleshooting Tables  
The following tables provide trouble symptoms, a diagnosis of specific  
causes and a recommended action which should result in proper printer  
operation.  
Table 2. Power ON Troubleshooting  
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Table 3. Printer Troubleshooting  
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Printer Self-Tests  
The Z Series™ printer is designed to work with most Zebra media and  
ribbon combinations, right out of the box. However, in some applica-  
tions, changes to the printer’s configuration and mechanical settings  
may be required. For these situations, printer self-test labels can be  
used to check print quality and insure proper operation.  
These self-tests produce sample printouts and provide specific informa-  
tion which helps determine the operating conditions for the printer.  
Each self-test is enabled by pressing a specific Front Panel key or com-  
bination of keys while turning the AC Power Switch ON. Keep the  
key(s) pressed until the first front panel LED turns OFF. Once the  
Power-On Self Test is completed, the selected self test begins automati-  
cally.  
NOTES: Prior to performing self-tests, disconnect all data interface  
cables from the printer.  
When canceling a self-test prior to its actual completion, always turn the  
printer power OFF and then back ON to restart the printer.  
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Make sure that your print width is set correctly for the media you are  
using before you run any self-tests, otherwise the test may print out on the  
platen. If your media is not wide enough or long enough to display a  
complete test label, unexpected and/or undesired results may occur.  
When performing these self-tests while in the Peel Mode, you must  
remove the labels as they become available.  
CANCEL Key Self-test  
Press and hold the CANCEL key while turning the printer power ON.  
Release the key anytime after the first front panel LED turns OFF.  
The CANCEL key self-test prints a configuration label showing:  
Printer configuration  
Software version  
Installed options  
Copyright notice  
Figure 19 shows an example of the Printer Configuration Label. The  
configuration information will print over several labels if a label is not  
long enough to display all of the configuration information at one time.  
Figure 19. CANCEL Key Self-test Label  
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PAUSE Key Self-test  
Press and hold the PAUSE key while turning the printer power ON.  
Release the key anytime after the first front panel LED turns OFF.  
The PAUSE key self-test prints a series of labels which can be used  
when making print quality adjustments.  
9999 labels at two inches per second pausing every 15 labels  
9999 labels at six inches per second pausing every 15 labels  
9999 labels at two inches per second pausing every 50 labels  
9999 labels at six inches per second pausing every 50 labels  
When the printer pauses, press the PAUSE key to restart printing at the  
same speed. While paused, press the CANCEL key to switch to the  
next set of labels.  
Figure 20 provides an example of the PAUSE key self-test label.  
Figure 20. PAUSE Key Self-Test Label  
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FEED Key Self-test  
Press and hold the FEED key while turning the printer power ON. Re-  
lease the key anytime after the first front panel LED turns OFF.  
The quantity of labels printed during this print quality test depends on  
the dot density of the printhead.  
300 dpi printers: 7 labels are printed at the 2 ips and 6 ips print  
speeds.  
200 dpi printers: 7 labels are printed at the 2 ips, 6 ips and 10 ips  
print speeds.  
Each label is printed at a different darkness setting, starting at three set-  
tings below the currently configured value and continuing to increase  
until it is three settings darker than the configured value. The relative  
darkness and speed are printed on each label. The bar codes on these  
labels can be ANSI-graded to check print quality.  
Figure 21 provides an example of the FEED key self-test label.  
Figure 21. FEED Key Self-Test Label  
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PAUSE and CANCEL Key Self-test  
Press and hold both the PAUSE key and CANCEL key while turning  
the printer power ON. Release both keys anytime after the first front  
panel LED turns OFF.  
The PAUSE and CANCEL key self-test prints a sequentially numbered  
series of 500 labels. When making print quality adjustments, these la-  
bels should be observed o insure the highest print quality has been set.  
Figure 22 provides an example of the FEED key self-test label.  
Figure 22. PAUSE and CANCEL Key Self-test Label  
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Communications Diagnostic Self-test  
The Communications Diagnostic Mode is a troubleshooting tool for  
checking the interconnection between the printer and the host com-  
puter.When “Diagnostics” is selected, all data sent to the printer will be  
printed as straight ASCII hex characters. The printer prints all received  
characters including control codes like CR (Carriage Return).  
To enter the Communications Diagnostics mode, open the front panel  
door and press and hold the + key while turning the printer power ON.  
Release the key anytime after the first front panel LED turns OFF.  
Send a label format from the host computer to the printer and observe  
the printout on the label stock. Figure 23 provides an example of the  
Diagnostic Mode printout.  
NOTES:  
An FE indicates a framing error.  
An OE indicates an overrun error.  
An PE indicates a parity error.  
An NE indicates noise.  
If errors are indicated, check that your  
communication parameters are correct.  
Figure 23. Communications Diagnostics Self-test  
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Media and Ribbon Sensor Profile  
The Media and Ribbon Sensor Profile may be used to troubleshoot reg-  
istration problems that may be caused when the Media Sensor experi-  
ences difficulty in determining web location between labels.  
To print a Media and Ribbon Sensor Profile, you must press and hold  
the PAUSE key, FEED key, and CANCEL key while turning the  
printer power ON. Release all three keys anytime after the first front  
panel LED turns OFF. Figure 24 provides an example of the Media and  
Ribbon Sensor Profile sample printout.  
Figure 24. Media & Ribbon Sensor Profile  
Resetting Factory Defaults  
From time to time, it may be necessary to return the printer configura-  
tion to a "known" state. A set of Factory Defaults can be loaded into  
the printer as a starting point from which one can then reconfigure the  
printer for the application desired.  
To reset Factory Defaults, press and hold both the PAUSE and FEED  
keys while turning the printer power ON. Release both keys anytime  
after the first front panel LED turns OFF. Once the Power-On Self Test  
is completed, open the printer's front panel door and press the Print  
Darkness Key two times to save the Factory Defaults parameters in  
EEPROM memory. To signify that the parameters have been saved, all  
three Control LEDs will flash on then off.  
(An alternate method of setting Factory Defaults is by sending the ZPL  
commands “^JUF^JUS” to the printer.) In addition, for printers with  
the deluxe front panel, factory default settings may be saved through  
the LCD configuration.  
As of Firmware Release V22.8.4, this process no longer initializes the  
optional on-board flash menory device nor the optional PCMCIA Card.  
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Initializing the Flash Memory and  
PCMCIA Card  
As of Firmware release V22.8.4, a new procedure is used to initialize  
the optional on-board Flash Menory device and the optional PCMCIA  
Card.  
Prior to uploading new contents into the Flash Memory and/or the  
PCMCIA Card, it is first necessary to initialize these devices. This pro-  
cedure is performed by pressing and holding all three left hand control  
keys inside the printer's front panel door while turning the printer  
power ON. The keys may be released anytime after the first front panel  
LED turns OFF. The Front Panel DATA LED will remain on until the  
initialization process is finished.  
NOTE: Initialization will erase the current contents of both devices.  
Be sure to enable the Write Protect feature of the PCMCIA Card if you do  
not want to initialize this device.  
Automatically Executed Format  
Once the Power On Self Test is completed and any self test labels are  
printed, a check is made of the optional PCMCIA Memory Card and  
then the optional Flash Memory for the presence of a stored format  
named AUTOEXEC.ZPL. If an AUTOEXEC.ZPL format is encoun-  
tered, it is automatically recalled and the preformatted labels are  
printed.  
If no AUTOEXEC.ZPL format is found, the printer enters the normal  
operating mode and waits for operator input from the front panel or la-  
bel format data to be received from the host computer.  
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Print Error Conditions  
There are several error conditions that effect printing. Some actually  
stop the printing process completely, while others are only reported to  
the operator or host system. A printhead open error condition stops any  
media movement, while the printhead under temperature error has no  
effect on media movement. Some error conditions must be corrected  
before the printer will feed or print labels again.  
Media Out, Ribbon Out, Head Open, or Cutter Error  
A media out, ribbon out, or cutter error condition stops the printer im-  
mediately and turns the ERROR LED on solid. A head open condition  
also stops the printer and the ERROR LED blinks. The label being  
printed, when the condition occurs, is only partially printed. The  
PAUSE LED is turned ON and the printer waits for the errors to be  
cleared and the PAUSE key to be pressed. If all error conditions are  
cleared when the PAUSE KEY is pressed, the PAUSE LED will turn  
OFF. Media registration occurs through the auto-calibration function  
(for non-continuous media) and then the printing process resumes.  
Printing resumes by reprinting the label that was in process when the  
condition occurred, unless the printer is configured to NOT reprint par-  
tial labels. All of the other features of the printer (e.g., communica-  
tions, parsing, formatting, and cancel) function normally during the  
error condition and while the printer is “recovering.”  
The feature of reprinting a label after an error condition occurs can be  
turned off by a ZPL command. The type of media (continuous or non-  
continuous) being monitored by the printer is controlled by a setting on  
the front panel (LCD or DIP switches).  
Printhead Over Temperature  
When the printhead becomes too hot, all printing stops and the  
ERROR LED blinks slowly. The printer will wait until the printhead  
has returned to an acceptable temperature prior to restarting. All of the  
other features of the printer function normally while the head is over-  
temperature, including feeding and calibrating without printing a label.  
Printhead Under Temperature  
A similar condition occurs when the printhead is cooler than desired.  
The printer does NOT stop but the ERROR LED blinks slowly to indi-  
cate the error condition. All other printer features continue to work nor-  
mally. This includes printing, which should heat the printhead to the  
desired temperature.  
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Printer Specifications  
NOTE: Printer specifications are subject to change without notice. Your  
printer may not have all of the options described in these specifications. If  
you have questions as to the ability of the Z Series™ printer to meet the  
needs of your application, contact either your Zebra Distributor or Zebra  
Technologies Corporation.  
General Specifications  
Table 4. General Specifications  
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Printing Specifications  
Table 5. Printing Specifications  
Ribbon Specifications  
Table 6. Ribbon Specifications  
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Media Specifications  
Pressure sensitive media: release liner must be free of preprint (with  
the exception of black mark registration) and is recommended to not  
exceed .0035" (.089 mm) thickness (60 lb stock).  
Table 7. Media Specifications  
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Zebra Programming Language (ZPL II )  
Downloadable graphics (with  
data compression)  
Programmable quantity with print  
pause  
Bit image data transfer and print- Communicates in printable  
ing, mixed text/graphics  
ASCII characters  
Format inversion  
Controlled via mainframe, mini,  
PC, Portable Data Terminal  
Mirror image printing  
In-Spec OCR-A and OCR-B  
Four-position field rotation  
(0°, 90°, 180°, 270°)  
UPC/EAN [nominal 100% mag-  
nification (6 dot/mm printheads  
only)]  
Slew command  
Serialized fields  
Bar Codes  
Code 11  
LOGMARS  
Plessey  
Code 39 (supports ratios  
of 2:1 to 3:1)  
EAN-8, EAN-13,  
EAN EXTENSIONS  
Code 49 (2-dimensional  
bar code)  
UPC-A, UPC-E,  
UPC EXTENSIONS  
Code 93  
Code 128 (supports serial-  
ization in all subsets and  
UCC case codes)  
MSI  
PDF-417 (2-dimensional  
bar code)  
Codabar (supports ratios  
of 2:1 to 3:1)  
POSTNET  
MaxiCode  
Datamatrix  
Codablock  
Interleaved 2 of 5 (supports  
ratios of 2:1 to 3:1, modulus  
10 check digit)  
QR Code (added with  
Firmware Release V22.8.3  
Industrial 2 of 5  
Standard 2 of 5  
Check digit calculation  
where applicable  
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Standard Printer Fonts  
For more information on fonts, refer to the ZPL II Programming Guide.  
Bit-mapped fonts A, B, D, E, F, G, H, and GS are expandable up to  
10 times, height- and width-independent. However, fonts E and H  
(OCR-B and OCR-A) are not considered in-spec when expanded.  
The Scaleable Smooth Font (CG Triumvirate™ Bold Condensed) is  
expandable on a dot-by-dot basis, height- and width-independent,  
while maintaining smooth edges, to a maximum of 1500 x 1500  
dots.  
IBM Code Page 850 International characters available in fonts A, B,  
D, E, F, G and Ø through software control.  
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Standard Printer Font Examples  
Default Printer Fonts - 300 dots/inch (12 dots/mm)  
Default Printer Fonts - 203 dots/inch (8 dots/mm)  
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Optional Printer Fonts  
There are many optional character fonts that can be purchased for your  
Z Series™ printer, in addition to those which are standard in the unit.  
From time to time, additions may be made to the list of available fonts.  
Contact your sales representative for further information.  
Once installed, the optional fonts can be used in addition to the stan-  
dard fonts available in the printer. Refer to your ZPL II Programming  
Guide or, if using another software package to drive your printer, to the  
instructions accompanying that package.  
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Appendix A  
Printer Configuration  
NOTE: To configure a Z Series™ printer having the optional deluxe  
front panel, refer to the information found later in this section.  
Serial Communications Parameters  
Refer to Figure 25. When using serial communication, the Bank One  
(left) switches inside the front panel door must match the communica-  
tion parameters of the printer with those of your host computer. When  
shipped from the factory, all switches are in the ON position. This pre-  
sets the printer to match the typical PC environment - 9600 Baud,  
8 Data Bits, No Parity, and Xon/Xoff Handshaking.  
Figure 25. Standard Front Panel  
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Refer to Table 8 if the settings need to be changed to match those of  
your host computer. If you do not know the settings of your host com-  
puter, refer to the instruction manual provided with the computer.  
The serial port supports an Error Detection Protocol which sends and  
receives data in packets. This “Zebra” protocol must be compatible  
with your host computer and your application software. Received  
packets are checked for accuracy. If received correctly, the data in the  
packet is processed and an “acknowledge” packet is sent back to the  
host. If an error is found in the received packet, either a “negative  
acknowledge” packet or no response will be sent to the host. DO NOT  
enable Error Detection unless your host is programmed to use it. For  
additional information, refer to the ZPL II Programming Guide.  
If the Bank One switches are in the proper position to match the com-  
munication configuration of the host computer, and the printer is not  
receiving data, see Appendix B to make sure you are using the correct  
interface cable.  
ON  
OFF  
DIP Switch  
Positions  
Table 8. Bank 1 Switch Settings  
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Operating Modes  
Use the Bank Two (right) switches to select printer operating modes.  
When shipped from the factory, all switches are in the ON position.  
This presets the printer to match the most commonly used modes of  
operation - Tear-Off Mode, Non-continuous Media, Thermal Transfer  
Operation, and RS-232 Serial Communications.  
If your printer is equipped with an option such as rewind, peel-off, or  
cutter, or if your application requires a different operating mode such as  
direct thermal, or continuous media, refer to Table 9 for the appropriate  
Bank Two switch settings.  
ON  
OFF  
DIP Switch  
Positions  
Table 9. Bank 2 Switch Settings  
NOTE: The printer automatically senses if a parallel communications  
cable is connected from your host computer. The Bank One switches and  
Bank Two switches 7 and 8 have no effect on parallel communications.  
To see a printout of the printer configuration, perform the CANCEL  
Key Self Test. See the “Troubleshooting” section for more details.  
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Standard Front Panel Control Keys  
If you need to adjust the print darkness, label position or the image po-  
sition on the label, use the following control keys located inside the  
front panel door to configure these parameters.  
Print Darkness Key  
Press this key (LED turns ON) to change the print darkness setting by  
pressing the PLUS (+) or MINUS (-) keys. Each press of the + or - key  
changes the setting by one step. Press the Print Darkness key a second  
time to save the new setting. The darkness setting limits are from zero  
(0) to 30.  
Label Position Key  
Press this key (LED turns ON) to change the label tear off/cut off  
position setting by pressing the (+) or (-) keys. Each press of the + or -  
key changes the setting by four dot rows. Press the Label Position key  
a second time to save the new setting. From the default value, the set-  
ting may be changed +120 or -120 dot rows.  
Image Position Key  
Press this key (LED turns ON) to change the image position setting by  
pressing the (+) or (-) keys. Each press of the + or - key changes the  
setting by four dot rows. Press the Image Position key a second time to  
save the new setting. From the default value, the setting may be  
changed +120 or -120 dot rows.  
Plus Key ( + )  
When setting print darkness, each press of this key increases the dark-  
ness setting by 1.  
When setting the label position, each press of this key moves the label  
tear off/cut off position four dot rows away from the end of the label  
just printed.  
When setting the image position, each press of this key moves the image  
four dot rows away from the leading edge of the label being printed.  
Minus Key ( - )  
Pressing this key has the opposite effect on the settings from the PLUS  
key.  
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Printer Configuration  
NOTE: To configure a Z Series™ printer having the standard front  
panel, refer to the information found earlier in this section.  
Deluxe Front Panel Control Keys  
Refer to Figure 26. Opening the door on the front panel provides access  
to the control keys used for configuring the printer’s operating features.  
The Liquid Crystal Display (LCD) shows the menus as you proceed  
through the configuration process.  
Figure 26. Deluxe Front Panel  
The configuration sequence is a series of menus and prompts with pro-  
grammable parameters for each menu listing.  
START/SAVE Key  
Press this key to enter the configuration mode. Once in the configura-  
tion mode, the first major menu selection (General Setup) is displayed.  
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NEXT MENU Key  
Press this key to increment through the major menu headings, showing  
the top level of each configuration section. When the end of the menu  
listing is reached, the list repeats automatically.  
NEXT ITEM Key  
Once the appropriate major menu is visible on the LCD display, the  
NEXT ITEM key can be used to sequence through the configuration  
prompts for that menu. When the end of the item listing is reached, the  
list repeats automatically.  
When the appropriate item is displayed, the PLUS (+) and MINUS (-)  
keys can be used to select the setting for that item.  
PLUS Key ( + )  
Press this key to increment the value of the item selected on the LCD.  
MINUS Key ( - )  
Press this key to decrement the value of the item selected on the LCD.  
NOTE: When entering specific numeric values, use the MINUS key to  
select the digit position and the PLUS key to select the value for that  
position.  
Front Panel Programming  
Table 10 provides the printer configuration parameters in the sequence  
in which they appear on the front panel LCD display. The DEFAULT  
value as well as the available choices for each parameter are given.  
Once in the configuration mode, pressing the NEXT MENU key at any  
time will exit the current major menu feature list and move to the next  
major menu heading. An asterisk “*” appears in the upper left corner of  
the LCD if the value selected is different from the one currently saved.  
NOTE: Whenever a password is requested during the configuration  
process, the default value of “1234” may be entered . This password may  
be changed via a programming command sent to the printer from the host  
computer.  
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Table 10. Deluxe Front Panel Configuration  
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Exiting the Configuration mode  
When you are finished changing or reviewing the necessary parame-  
ters, press the START/SAVE key. Use the NEXT ITEM key to select  
one of the “SAVE” choices shown below; then press the START/  
SAVE key again to end the configuration process.  
PERMANENT - new settings overwrite previous values in  
configuration memory.  
TEMPORARY - printer operates with new settings until power  
is turned off; when power is turned back on, the printer  
reverts back to the PERMANENT values.  
CANCEL - printer makes no changes and returns to the current  
settings.  
LOAD DEFAULTS - all values return to the factory settings.  
LOAD LAST SAVE - printer operates with last set of values  
saved (either permanent or temporary).  
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Appendix B  
Communication Interfaces  
Data cables must be fully shielded and fitted with metal or metalized  
connector shells to prevent radiation and reception of electrical noise.  
To minimize electrical noise pickup in the cable:  
Keep data cables as short as possible.  
Do not bundle the data cables tightly with power cords.  
Do not tie the data cables to power line conduits.  
Serial Data Communications  
Table 11 illustrates the pin connections on the DB-25 connector at the  
rear of the printer.  
Table 11. Rear Panel Serial Data Port Pinout  
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RS-232 Interface  
The Z Series printer is configured as Data Terminal Equipment  
(DTE). The serial data cable used to connect the printer to the host  
computer will be one of two styles:  
9-pin to 25-pin cable - (NULL Modem Cable) must have a 9-pin  
“D” Type (DB9S) connector on the end that is plugged into the  
serial port at the computer and a 25-pin “D” Type (DB25P)  
connector on the other end that is plugged into the connector at the  
rear of the printer. Figure 27 shows the required cable connections.  
DB-9S  
Connector  
to P.C.  
DB-25P  
Connector  
to Printer  
Figure 27. 9-Pin to 25-Pin Cable  
25-pin to 25-pin cable - (NULL Modem Cable) must have a 25-pin  
“D” Type (DB25S) connector on the end that is plugged into the  
serial port at the computer and a 25-pin “D” Type (DB25P)  
connector on the other end that is plugged into the connector at the  
rear of the printer. Figure 28 shows the required cable connections.  
DB-25S  
Connector  
to P.C.  
DB-25P  
Connector  
to Printer  
1
2
3
6
7
1
2
3
4
6
CTS  
8
7
20  
20  
Figure 28. 25-Pin to 25-Pin Cable  
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Hardware Control Signal Descriptions  
For all RS-232 input and output signals, the Z Series™ printer follows  
both the Electronics Industries Association (EIA) RS-232 and the Con-  
sultative Committee for International Telegraph and Telephone  
(CCITT) V.24 standard signal level specifications.  
When DTR/DSR handshaking is selected, the Data Terminal Ready  
(DTR) control signal output from the printer controls when the host  
computer may send data. DTR ACTIVE (positive voltage), permits the  
host to send data. When the printer places DTR in the INACTIVE  
(negative voltage) state, the host must not send data.  
NOTE: When Xon/Xoff handshaking is selected, data flow is controlled  
by the ASCII Control Codes DC1 (XON) and DC3 (XOFF). The DTR  
Control lead will have no effect.  
Request To Send (RTS) is a control signal from the printer which is  
connected to the Clear To Send (CTS) input at the host computer. RTS  
is always ACTIVE (positive voltage) when the printer is ON.  
CAUTION: The Z Series™ printers comply with FCC “Rules and  
Regulations”, Part 15 for Class B Equipment, using fully shielded  
six-foot data cables. Use of longer cables or unshielded cables may  
increase radiated emissions above the Class B limits.  
RS-485 Interface  
Figure 29 illustrates the pin connections on the DB-25 connector at the  
rear of the printer which are used for the RS-485 communication  
protocol.  
NOTE: Xon/Xoff handshaking must be used for RS-485 communications.  
DB-25P  
Connector  
to Printer  
Data Input A (–)  
Data Output A (–)  
Data Input B (+)  
Data Output B (+)  
Figure 29. RS-485 Cable  
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Parallel Data Communications  
Table 12 illustrates the pin connections on the Bi-directional Parallel  
connector at the rear of the printer.  
Parallel Interface  
The 8-Bit Parallel Data Interface supports IEEE 1284 bi-directional  
parallel communications in “nibble mode”. The parallel interface pro-  
vides a means of communication which is typically faster than the pre-  
viously mentioned serial interface methods. In this method, the bits of  
data which make up a character are sent all at one time over several  
wires in the cable, one bit per wire.  
Parallel Cabling Requirements  
An IEEE 1284 compatable bi-directional parallel data cable is required  
when this communication method is used. The required cable must  
have a standard 36-pin parallel connector on one end which is plugged  
into the mating connector located at the rear of the printer. The other  
end of the cable connects to the printer connector at the host computer.  
Table 12. Rear Panel Parallel Data Connector Pinout  
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Appendix C  
AC Power Cord  
Since many areas of the world have specific power requirements, an  
AC Power Cord may not be included with your printer. Refer to Figure  
30. A power cord must be provided by you that meets your local elec-  
trical requirements.  
WARNING!! For personnel and equipment safety, always use  
a three-prong plug with an earth ground connection to the  
AC Power Source.  
AC Power Cord Specifications  
The overall length must be less than 9.8ft. (3.0 meters)  
It must be rated for at least 5A, 250V.  
The chassis ground (earth) MUST be connected to assure safety and  
reduce electromagnetic interference. The ground connection is  
handled by the third wire (earth) in the power cord.  
The AC power plug and IEC320 connector must bear the  
certification mark of at least one of the known international safety  
organizations shown in Figure 30.  
IEC 320  
CONNECTOR  
CONTACT  
VIEW  
3 CONDUCTOR  
<HAR> CABLE  
AC POWER  
PLUG FOR  
YOUR COUNTRY  
NEUTRAL  
EARTH  
LIVE  
+
R
Figure 30. AC Power Cord Requirements  
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Fuse Replacement  
A user-replaceable AC Power Fuse is located just below the AC Power  
Switch at the rear of the printer. The replacement fuse is a 3AG Fast  
Blow style rated at 5 Amp/250 VAC  
Before replacing the fuse, turn the AC Power Switch OFF and unplug  
the AC Power Cable.  
To replace the fuse, insert the tip of a flatblade screwdriver into the slot  
in the end of the Fuse Holder End Cap. Press in slightly on the End Cap  
and turn the screwdriver slightly counterclockwise. This will disengage  
the End Cap from the Fuse Holder and permit removal of the fuse.  
To install a new fuse, reverse the sequence.  
Shipping  
To ship the Z Series™ printer, remove all ribbon and media from the  
supply and take-up spindles to prevent damage to the printer. Carefully  
pack the printer in a suitable container to avoid damage during transit.  
Whenever possible, use the original “carton within a carton” packing  
materials from the factory. A shipping container can be purchased from  
Zebra Technologies Corporation if the original packaging is lost or de-  
stroyed.  
If you use a different container, package the printer carefully to avoid  
damage.  
CAUTION: When packaging the printer in a rigid container, use  
shock mounts or shock-absorbing packing material.  
Setting Darkness For “In-Spec” Bar Codes  
All Direct Thermal and Thermal Transfer materials do not have the  
same Darkness requirements. The best way to check for the proper  
darkness setting is to use a Bar Code Verifier that actually measures  
bars/spaces and will calculate the PCS ratio. Without the assistance of a  
verifier, your eyes and/or the scanner to be used in the system, are the  
best bet for picking the optimum darkness setting. The following is a  
simple yet effective method for adjusting the darkness setting to print  
“In Spec” bar codes. Refer to Figure 31 for sample bar codes.  
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1.  
2.  
Load media (and Ribbon if required) according to the appro-  
priate Media Loading and Ribbon Loading Instructions found  
in this User’s Guide. Insure the Print Method is appropriately  
characterized for either Direct Thermal or Thermal Transfer.  
To print a label for evaluation, use the following procedure:  
A.  
B.  
With Power OFF, press and hold the FEED Key.  
Turn the Printer Power ON, then release the FEED  
Key.  
C.  
The Printer will power up and begin printing test la-  
bels.  
3.  
Print a label, then press the PAUSE Key. The label will con-  
tain two bar codes as well as other printer information. Nor-  
mal bar codes are printed in a horizontal format as they feed  
out of the printer. Rotated bar codes are printed in a vertical  
format.  
4.  
5.  
6.  
Compare the test label printed, to the bar codes in Figure 31.  
If the test label appears too light or too dark, refer to Appen-  
dix A and increase or decrease the DARKNESS Setting ac-  
cordingly.  
Resume printing by pressing the PAUSE Key again. Print a  
few labels at the new setting and verify that proper “In Spec”  
bar codes are being printed. Repeat steps 3, 4 and 5 until sat-  
isfied.  
To terminate the printing of the test labels, press the PAUSE  
Key, then epress the CANCEL Key.  
Printing Conditions  
Too Dark - Dark labels are fairly obvious. The normal bar code bars  
increase in size, and the openings in small alphanumeric characters may  
fill in with ink. It may be readable but not “In Spec”. Rotated bar code  
bars and spaces will run together.  
Slightly Dark - Slightly dark labels are not as obvious. The normal  
bar code will be “In Spec”. Small character alphanumerics will be bold  
and could be slightly filled in.The rotated bar code spaces are small  
when compared to the “In Spec” code, possibly making the code un-  
readable.  
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Slightly Light - Slightly light labels are, in some cases, preferred to  
slightly dark for “In Spec” bar codes. Both normal and rotated bar  
codes will be “In Spec”, but small alphanumeric characters may not be  
complete.  
Too Light - Light labels are very obvious. Both normal and rotated  
bar codes have incomplete bars and spaces. Small alphanumeric char-  
acters are unreadable.  
In Spec - The “In Spec” bar code can only be confirmed by a verifier,  
but it should exhibit some very visible characteristics. The normal bar  
code will have complete, even bars and clear, distinct spaces. The ro-  
tated bar code will also have complete bars and clear distinct spaces.  
Although it may not look as good as a slightly dark bar code, it will be  
“In Spec”. In both normal and rotated styles, small alphanumeric char-  
acters will look complete.  
Figure 31. Bar Code Examples  
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ASCII Code Chart  
NOTE: NOT recommended for use as a Command  
Prefix, Format Prefix, or Delimiter Character  
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Glossary  
alphanumeric Indicating letters, numerals, and characters such as  
punctuation marks.  
backfeed When the printer pulls the media and ribbon (if used) back-  
ward into the printer so that the beginning of the label to be printed  
is properly positioned behind the printhead. Backfeed occurs when  
operating the printer in tear-off, peel-off, or cutter mode.  
bar code A code by which alphanumeric characters can be represented  
by a series of adjacent stripes of different widths. Many different  
code schemes exist, such as the universal product code (UPC) or  
Code 39.  
calibration (of a printer) A process in which the printer determines  
some basic information needed to print accurately with a particular  
media and ribbon combination. To do this, the printer feeds some  
media and ribbon (if used) through the printer and senses whether  
to use the direct thermal or thermal transfer print method,and (if  
using non-continuous media) the length of individual labels or  
tags.  
character set The set of all letters, numerals, punctuation marks,  
and other characters that can be expressed by a particular font or  
barcode.  
check digit A character added to a barcode symbol that indicates to  
the scanner that it has read the symbol correctly.  
continuous media Label or tagstock media that has no notch, gap, or  
web (backing material only) to separate the labels or tags - the  
media is one long piece of material.  
core diameter The inside diameter of the cardboard core at the center  
of a roll of media or ribbon.  
cutter A device that can cut the media into individual labels or tags  
immediately after it is printed.  
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diagnostics Information about which printer functions are not working  
- used for troubleshooting printer problems.  
die-cut labels See non-continuous media.  
direct thermal A printing method in which the printhead presses  
directly against the media. Heating the printhead elements causes a  
discoloration of the heat-sensitive coating on the media. By selec-  
tively heating the printhead elements as the media moves past, an  
image is printed onto the media. No ribbon is used with this print-  
ing method. Contrast this with thermal transfer.  
direct thermal media Media that is coated with a substance which  
reacts to the application of direct heat from the printhead to  
produce an image.  
fanfold media Media that comes folded in a rectangular stack.  
Contrast this with roll media.  
font A complete set of alphanumeric characters in one style of type.  
Ex: CG Times , CG Triumvirate Bold Condensed .  
ips “inches-per-second” The speed at which the label or tag is  
printed. Zebra offers printers that can print from 2 ips to 12 ips.  
label An adhesive-backed piece of paper, plastic, or other material on  
which information is printed.  
label available sensor For printers equipped with the Peel-Off Option,  
this sensor detects a printed label waiting to be taken or “picked”  
by the operator. While it detects this label, the printer will not print  
additional labels. Once the label has been removed from the  
printer,the next label is printed. Also called the “take-label sensor”.  
label backing (label liner) The material on which labels are affixed  
during manufacture and which is discarded or recycled by the  
end-users.  
media Material onto which data is printed by the printer. Types of  
media include: tagstock, die-cut labels, continuous (with and with-  
out backing material), fanfold, and roll.  
media sensor This sensor is located behind the printhead to detect the  
presence of media and, for non-continuous media, the position of  
the web, hole, or notch used to indicate the start of each label.  
media supply hanger The stationary arm that supports the media roll.  
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non-continuous media Consumable printing stock which contains an  
indication of where one label/printed format ends and the next one  
begins. Examples are die-cut labels, notched tagstock, and stock  
with black mark registration marks  
non-volatile memory Electronic memory that retains data even when  
the power to the printer is turned OFF.  
print speed The speed at which printing occurs. For thermal transfer  
printers, this speed is expressed in terms of ips (inches per second).  
Zebra offers printers that can print from 2 ips to 12 ips.  
printhead wear The degradation of the surface of the printhead and/or  
the print elements over time. Heat and abrasion can cause print-  
head wear. Therefore, to maximize the life of the printhead, use the  
lowest print darkness setting (sometimes called burn temperature  
or head temperature) and the lowest printhead pressure necessary  
to produce good print quality. In the thermal transfer printing  
method, use ribbon that is as wide or wider than the media, to  
protect the printhead from the rough media surface.  
registration Alignment of printing with respect to the top of a label or  
tag.  
ribbon A band of material consisting of a base film coated with wax  
or resin “ink”. The inked side of the material is pressed by the  
printhead against the media. The ribbon transfers ink onto the  
media when heated by the small elements within the printhead.  
Zebra ribbons have a coating on the back that protects the print-  
head from wear.  
ribbon wrinkle A wrinkling of the ribbon caused by improper align-  
ment or improper printhead pressure. This wrinkle can cause voids  
in the print and/or the used ribbon to rewind unevenly. This condi-  
tion should be corrected by performing adjustment procedures.  
roll media Media that comes supplied rolled onto a core (usually card-  
board). Contrast this with fanfold media.  
supplies A general term for media and ribbon.  
tag A type of media having no adhesive backing but featuring a hole  
or notch by which the tag can be hung on something. Tags are usu-  
ally made of cardboard or other durable material.  
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take label sensor See label available sensor.  
thermal direct See direct thermal.  
thermal transfer A printing method in which the printhead presses  
an ink or resin coated ribbon against the media. Heating the print-  
head elements causes the ink or resin to transfer onto the media.  
By selectively heating the printhead elements as the media and  
ribbon move past, an image is printed onto the media. Contrast this  
with direct thermal.  
void A space where printing should have occurred, but did not due to  
an error condition such as wrinkled ribbon or faulty print elements.  
A void can cause a printed bar code symbol to be read incorrectly  
or not at all.  
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Index  
A
AC Power 2  
Adjustments  
Media Sensor Position 9  
Printhead Pressure 24  
ASCII Control Codes  
XOFF (DC3) 71  
XON (DC1) 71  
C
Calibration 17  
Caution  
Ribbon Width 8  
Shipping 74  
Unshielded Cables 71  
CCITT V.24 71  
Cleaning 19  
Cutter Module 22  
Platen 20  
Printhead 20  
Recommended Schedule 19  
Sensors 20  
Communication Interfaces 69  
IEEE 1284 Parallel 72  
RS-232 Serial 70  
RS-485 Serial 71  
Communications 2  
Configuration 55  
Factory Settings 3, 4  
Configuration Label 39  
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D
Damage Report 1  
DIP Switches 55  
DTR (Data Terminal Ready) 71  
E
EIA RS232 71  
Electrical Noise 69  
Error Conditions 46  
LCD Display 27  
F
Factory Defaults 44  
FCC Rules and Regulations 71  
Front Panel  
Deluxe 27, 59  
Standard 55  
Front Panel Control Keys 58  
Front Panel Keys 13  
Front Panel LEDs 14  
Fuse Replacement 73  
G
Glossary 79  
I
IN SPEC Bar Codes 74  
Initialization  
Flash Memory 45  
PCMCIA Card 45  
L
Liquid Crystal Display 13, 27  
Loading  
Media 5  
Ribbon 7  
Lubrication 24  
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M
Maintenance 1  
Media  
Continuous 9  
Fanfold 6  
Non-Continuous 9  
Roll 6  
Media Alignment  
Power Peel 25  
Power Rewind 25  
Media Guide 6, 29, 31, 32  
Media Loading 5  
Media Sensor  
Operation 9  
Position 9  
Media Sensors 9  
Media Supply Guide 6, 29, 31, 32  
Media Supply Hanger 6, 29, 31, 32  
O
Optional Fonts 53  
Options  
Communication 33  
Cutter 31  
DRAM Memory 33  
Flash Memory 33  
PCMCIA Memory Card 33  
Power Peel 28  
Power Rewind 28  
Value Peel 30  
P
Power ON Self Test 35  
Printer Configuration 59  
Printer Configuration Label 39  
Printer Options 28  
Printer Power 2  
Printer Specifications 47, 48  
Printhead Pressure 24  
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R
Reporting Damage 1  
Ribbon Loading 7  
Ribbon Removal 8  
Ribbon Supply Spindle 8  
Ribbon Takeup Spindle 8  
RS-232 70  
Chassis Ground 69  
DSR (Data Set Ready) 69  
DTR (Data Terminal Ready) 69  
RTS (Request To Send) 69  
RXD (Receive Data) 69  
Signal Ground 69  
TXD (Transmit Data) 69  
RS-485 71  
Input A (+) 69  
Input B (-) 69  
Output A (+) 69  
Output B (-) 69  
Signal Ground 69  
RTS (Request To Send) 71  
S
Self-Test Labels 38  
Self-Tests  
Power ON 35  
Printer 38  
Sensor Positioning 9  
Settings  
Communicaitons 56  
Darkness 58  
Operating Modes 57  
Print Darkness 58  
Shipping 74  
Shipping Container 74  
Shipping Damage 1  
Specifications 48  
Standard Fonts 51  
Storage and Reshipping 71  
Switch Settings 55  
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T
Troubleshooting 35  
U
Unpacking 1  
W
Warning  
AC Power 2, 73  
Earth Ground 2, 73  
Equipment Safety 2, 73  
Personnel Safety 2, 73  
Z
ZPL II 1, 17, 50  
ZPL II Instructions  
Changing Prefixes & Delimiters (^CC, ^CD, ^CT) 37  
Configuration Update (^JUS) 44  
Label Length (^LL) 9  
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