Chicago Electric Sewing Machine 3914 User Manual

SEWING MACHINE - SINGLE NEEDLE  
Model 3914  
AsseMbly And OperAtiOn instructiOns  
Due to continuing improvements, actual product may differ slightly from the product described herein.  
®
3491 Mission Oaks Blvd., Camarillo, CA 93011  
Visit our website at: http://www.harborfreight.com  
tO preVent seriOus injury, reAd And understAnd  
All wArnings And instructiOns befOre use.  
©
®
Copyright 2005, 2007 by Harbor Freight Tools . All rights reserved. No portion of  
this manual or any artwork contained herein may be reproduced in any shape or form  
without the express written consent of Harbor Freight Tools.  
for technical questions or replacement parts, please call 1-800-444-3353.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
6.  
dress properly. Do not wear loose clothing or jewelry as they can be caught in moving  
parts. Protective, electrically nonconductive clothes and nonskid footwear are recom-  
mended when working. Wear restrictive hair covering to contain long hair.  
7.  
8.  
do not overreach. Keep proper footing and balance at all times. Do not reach over or  
across running machines.  
Maintain tools with care. Keep needles sharp and tools clean for better and safer  
performance. Follow instructions for lubricating and changing accessories. Inspect tool  
cords periodically and, if damaged, have them repaired by a qualified technician. The  
handles must be kept clean, dry, and free from oil and grease at all times.  
9.  
disconnect power. Always turn the machine off and, if possible, disconnect the power  
plug of the machine from the receptacle before adjusting, repairing, or cleaning the  
machine; leaving the machine unattended; tilting the machine head; or removing the  
V-belt.  
10. remove adjusting keys and wrenches. Check that keys and adjusting wrenches are  
removed from the machine work surface before plugging it in.  
11. Avoid unintentional starting. Be sure the switch is in the Off position when not in use  
and before plugging in.  
12. stay alert. Watch what you are doing, use common sense. Do not operate when you  
are tired.  
13. check for damaged parts. Before using any product, any part that appears damaged  
should be carefully checked to determine that it will operate properly and perform its  
intended function. Check for alignment and binding of moving parts; any broken parts  
or mounting fixtures; and any other condition that may affect proper operation. Any part  
that is damaged should be properly repaired or replaced by a qualified technician. Do  
not use if any switch does not turn On and Off properly.  
14. guard against electric shock. Prevent body contact with grounded surfaces such as  
pipes, radiators, ranges, and refrigerator enclosures.  
15. replacement parts and accessories. When servicing, use only identical replacement  
parts. Use of any other parts will void the warranty. Only use accessories intended for  
use with this tool. Approved accessories are available from Harbor Freight Tools.  
16. do not operate tool if under the inuence of alcohol or drugs. Read warning labels  
if taking prescription medicine to determine if your judgment or reflexes are impaired  
while taking drugs. If there is any doubt, do not operate the tool.  
17. use proper size and type extension cord. If an extension cord is required, it must be  
of the proper size and type to supply the correct current to the tool without heating up.  
Otherwise, the extension cord could melt and catch fire, or cause electrical damage to  
the tool.This tool requires use of an extension cord with up to 10 amps capability (up to  
50 feet), with wire size rated at 18 Awg. Longer extension cords require larger size wire.  
If you are using the tool outdoors, use an extension cord rated for outdoor use (signified  
by “WA” on the jacket).  
20. Maintenance. For your safety, service and maintenance should be performed regularly  
by a qualified technician.  
21. pacemaker safety warning. People with pacemakers should consult with their  
for technical questions, please call 1-800-444-3353.  
Page 3  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
physician(s) before using this product; operation of electrical equipment in close proxim-  
ity to a heart pacemaker could cause interference to or failure of the pacemaker.  
note: Performance of this tool may vary depending on variations in local line voltage. Exten-  
sion cord usage may also affect tool performance.  
warning:the warnings, cautions, and instructions discussed in this instruction manual  
cannot cover all possible conditions and situations that may occur. it must be under-  
stood by the operator that common sense and caution are factors which cannot be built  
into this product, but must be supplied by the operator.  
sewing safety precautions  
1.  
Keep hands away from the needle when you turn the power switch on, or while the ma-  
chine is operating.  
2.  
3.  
4.  
Do not place your fingers into the thread take-up cover while the machine is operating.  
Never leave the machine running and unattended.  
During operation, never place your head, hair, or hands in the proximity of the hand  
wheel, V-belt, bobbin winder, or motor.  
5.  
6.  
7.  
Do not operate the machine with any safety guards removed.  
This machine shall only be operated by appropriately trained operators.  
For your personal protection, we recommend you wear ANSI approved safety glasses  
when using the machine.  
8.  
9.  
If oil or grease comes in contact with your eyes or skin, immediately wash the affected  
areas and consult a physician.  
Tampering, modifying or altering any device (aside from the cord and plug by a licensed  
electrician) on the machine is prohibited and will void manufacturer’s warranty.  
10. Repair, adjustment, and specific maintenance shall only be performed by a qualified  
service technician. Alteration or replacement of the 3 prong grounded electrical plug  
provided with the machine must only be performed by a licensed electrician. This ma-  
chine must be properly grounded.  
11. This sewing machine is only to be used for the purpose intended.  
unpacking  
When unpacking, check to make sure that the parts shown in the photo on the following  
page are included. Note that the machine table shown is not included, and must be ordered  
separately. If any parts are missing or broken, please call Harbor Freight Tools at the num-  
ber on the cover of this manual as soon as possible.  
for technical questions, please call 1-800-444-3353.  
Page 4  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Sewing Machine  
Table Stand and  
Top (not provided)  
Power Switch  
Motor  
Knee Lifting Arm  
for Presser Foot  
Assembly  
The assembly instructions describe mounting the Single-Needle Sewing Machine (Model  
03914) to the Table Stand (Model 03929), not included. In order to complete this procedure,  
you must first purchase and assemble the Table Stand Kit (Model 03929).  
1.  
2.  
3.  
4.  
Locate four corner rests in the rectangular hole of the Table Stand where the machine  
will sit.  
Place two rubber seats (A) on the operator-side, corner rests and secure with  
supplied hardware (C). See figure 1.  
Place two cushion seats (B) on the hinge-side, corner rests and secure with supplied  
hardware (C).  
Seat the Oil Pan (D) on the corner seats (A) and (B). See figure 2.  
5.  
6.  
Insert Hinges (E) into the opening in the machine bed. See figure 3.  
Fit the machine head to the table rubber hinges (F) before placing the machine head  
on the corner seats. See figure 4.  
for technical questions, please call 1-800-444-3353.  
Page 5  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
7.  
8.  
Tilt the machine back to expose the Oil Pan (D). See figure 5.  
Fill the Oil Pan with sewing machine lubrication oil (#7 white oil) to the “high” mark “A”.  
Add more oil when the level is to the “low” mark “B”. After lubrication, and during  
operation, oil splashing can be seen through the Oil Sight Window (H).  
9.  
Lower the machine head to the table top.  
10. Mount the Motor to the underside of the table top as shown below. Use the supplied  
hardware.  
note: Top switch  
determines rotation  
direction. Switch left  
for counterclockwise;  
switch right for clock-  
wise rotation.  
note: Motor is 110/220V  
Single Phase. Disconnect  
power and flip switch to de-  
sired voltage. Switch left for  
110V, switch right for 220V.  
(K)  
for 220 V, the power plug  
must be rewired by a quali-  
fied technician.  
note: Receptacle  
for 6 volt work light  
(not included).  
11. Place the V-belt around the Sewing Machine Pulley, through the slot in the table top,  
and around the Motor pulley. Attach the Pulley Safety Cover.  
12. Tighten the V-belt tension by adjusting the long bolt and nut at location (K). The proper  
tension is reached when the V-belt can only be pushed in 1/2 inch.  
reV 04/03, 05/03  
for technical questions, please call 1-800-444-3353.  
Page 6  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
13. Mount the Power Switch under the  
table top, on the operator’s side.  
Use the supplied hardware.  
Power  
Switch  
Mounting the thread stand  
Note: TheThread Stand is designed to be mounted on theTable Stand Kit (Model  
03929-not included). Unless indicated otherwise, all parts referred to in  
this set of instructions are listed in the Bobbin Winder & Thread Stand  
Unit Parts List found on page 28. During assembly, it will be helpful to  
refer to that list and the diagram that follows it on page 29.  
14. Locate the large hole in the far right corner (from the location that the operator will be  
seated) of the Table (not included). Place the Rubber Washer (45) and Washer (37)  
onto the Lower Spool Rest Rod (36) and insert the Rod into the hole mentioned above.  
Place another Washer (37) over the end of the Rod, and thread on and tighten a Nut  
(38).  
15. Place the Spool Support (46) over the Lower Spool Rest Rod (36) about halfway down.  
Insert a Screw (31) and Nut (47) through the Support.  
Note: The Support has tabs that hold onto the corners of the Nut to make tightening  
easier. When assembling, place the Nut on the side with these tabs.  
Tighten the Screw.  
16. Insert the threaded end of the Spool Pin (40) through one of the holes in the top of the  
arm of the Spool Support (46). Place a Washer (32) and Nut (35) over the end of the  
Pin and tighten. Place the Spool Rest (41), Spool Mat (42), and the Spool Vibration  
Stopper (39) over the end of the Spool Pin. Repeat this step for both of the Spool Pins  
(40).  
17. Place the Column Pipe Connector (33) over the top of the Lower Spool Rest Rod (36)  
until the Rod is about halfway through the Connector. Place a Screw (34) and Nut (35)  
through the bottom hole in the Connector and finger-tighten.  
18. Place the Upper Spool Rest Rod (30) into the top of the Column Pipe Connector (33).  
Place a Screw (34) and Nut (35) through the top hole in the Connector. Tighten all of  
the Screws and Nuts in the Connector.  
19. Place the Thread Hanger (28) about halfway over the top of the Upper Spool Rest Rod  
(30). Insert a Screw (31) and Nut (47) through the Hanger as explained in the note in  
step 14, above. Tighten the Screw and place the Column Cap (29) over the end of the  
Upper Spool Rest Rod (30).  
reV 03/04  
for technical questions, please call 1-800-444-3353.  
Page 7  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Mounting the bobbin winder  
figure A  
Note: Unless indicated otherwise, all parts referred  
to in this set of instructions are listed in the  
Bobbin Winder & Thread Stand Unit Parts  
List found on page 28. During assembly,  
it will be helpful to refer to that list and the  
diagram that follows it on page 29.  
20. Remove the Belt Cover (part 4, on page 27). Swing the  
sewing machine so the base is in the operating position,  
resting on the table. Set the Bobbin Winder to the ‘ON’  
Position-see ON Position, below.  
Mark  
pilot  
Holes  
Here.  
21. Make sure the bobbin winder is in the ‘On’ position.  
Position the Base (Bobbin Winder Base Assembly) (1) so  
that the Thread Winder Assembly (3) lines up with and just  
touches the belt. Mark pilot hole locations on the table  
at the far end of each of the two channels in the Base as  
indicated in Figure A.  
figure b  
22. Set the Base (1) aside and swing the sewing machine out  
of the way. Carefully drill straight pilot holes for each of the  
two locations marked above. Place the base in location  
and secure using twoWood Screws (26) andWashers (27).  
Leave the Screws just loose enough to allow the Base to slide.  
23. Swing the Sewing Machine back into it’s operating position. Put the Bobbin Winder in  
the ‘OFF’ position-see OFF Position, below. Slide the Bobbin Winder Assembly close to  
1
the belt until it just barely doesn’t touch it ( / ” gap or less)-see Figure B, above. Tighten  
8
the Wood Screws (26) from step 22, above.  
24. Put the Belt Cover back on the Sewing Machine before use.  
Operation  
6
caution: to properly break-in your new sewing machine, and  
avoid possible damage to the machine, sew at moderate to slow  
speeds for the first 15 minutes of use.  
bobbin winder Operation  
On posi-  
The Bobbin Winder assists in winding thread onto the  
Bobbin. The Bobbin Winder has two positions, ‘ON’ and ‘OFF’:  
tion  
Off position The Bobbin Winder will not contact the belt.  
6
wArning: shut the machine off completely before  
working around the needle or other moving parts.  
On position  
This position is with the Connecting Rod (10-6)  
pressed, as shown in Figure C. The Shaft on the Bobbin  
Winder will spin; winding thread onto the Bobbin.  
Off po-  
sition  
REV 03/04; 04/05  
for technical questions, please call 1-800-444-3353.  
Page 8  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
winding thread Onto the bobbin  
figure c  
1.  
Place a Bobbin onto the Bobbin Winder Shaft (5) as  
shown at point d in Figure C, right.  
6
d
2.  
Route the Thread from the Spool (not shown) up  
through the Thread Guide Tube (43, point a), the  
hole in the Thread Tension Bracket Assembly (18,  
b), over and under the far side of the Tension Disc  
(21, c), and connect it to the Bobbin (d).-See Figure  
D, right.  
b
c
a
3.  
While the Connecting Rod (6) is pressed (as shown in  
both Figures C and D) the Bobbin Winder will be in the  
‘ON’ position and the Bobbin will fill with thread. When  
finished, release the Connecting Rod and the Bobbin  
Winder will reset to the ‘OFF’ position.  
figure d  
6
d
b
c
Attaching the needle  
1.  
2.  
Unplug the Power Cord from the electrical outlet.  
Select a proper needle size according to the thread  
count and type of material being sewn.  
3.  
4.  
Turn the Hand Wheel until the needle bar reaches  
the highest point of its stroke.  
Loosen Screw (2) and hold needle (1) with its  
indented part “A” facing exactly to the right in  
direction “B”.  
5.  
6.  
Insert the needle and push it up until it will go no farther.  
While holding in place, securely tighten Screw (2).  
setting the bobbin into the bobbin case  
1.  
Hold the Bobbin so that the thread exit is to the left, and  
push the Bobbin into its case.  
2.  
Feed the thread through slit “A” and pull the thread in  
direction “B”. By doing so, the thread will pass under the  
tension spring and exit at notch “B”.  
3.  
Verify that the Bobbin rotates in the direction of the  
arrow when thread “C” is pulled.  
REV 03/04; reV 04/05  
for technical questions, please call 1-800-444-3353.  
Page 9  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
threading the Machine Head  
Set the thread spool on its holder and guide the thread through the machine as illustrated  
above. The numbers in the illustration indicate the threading sequence.  
Adjusting the stitch length  
1.  
2.  
To increase the stitch length, turn the Stitch Length  
Dial (1) to the desired number (in millimeters) as  
indicated under the scale dot (A) on the machine.  
To decrease the stitch length, turn the Stitch Length  
Dial (1), while pressing the Feed Lever (2).  
Adjusting the needle thread tension  
1.  
Turn Tension Adjustment Knob (1) clockwise (A) to  
increase thread tension.  
2.  
Turn Tension Adjustment Knob (1) counterclockwise (B) to decrease thread tension.  
Adjusting the bobbin thread tension  
1.  
Turn the Tension Adjustment Screw (2) clockwise  
(A) to increase bobbin tension.  
2.  
Turn the Tension Adjustment screw (2)  
counterclockwise (B) to decrease bobbin tension.  
for technical questions, please call 1-800-444-3353.  
Page 10  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
changing the thread take-up spring stroke and pressure  
1.  
2.  
Loosen Set Screw (2).  
To increase the stroke, turn the Tension  
Knob Screw (3) clockwise (A).  
3.  
4.  
5.  
6.  
7.  
To decrease the stroke, turn the Tension  
Knob Screw (3) counterclockwise (B).  
Loosen Set Screw (2) and pull out the  
Tension Arm (5).  
Loosen Set Screw (4) and remove the  
Tension Knob Screw (3).  
Turn the Tension Knob Screw (3) clockwise (A) to increase pressure; or turn  
counterclockwise (B) to decrease pressure.  
Replace Tension Knob Screw (3), tighten Set Screw (4), and replace the assembly.  
setting the Hand lifter  
1.  
To stop the machine with its Presser Foot up,  
turn the Hand Lifter (1) up (A).  
The Presser Foot will go up about 1/4 inch and  
stop.  
2.  
To set the Presser Foot to its original position,  
turn the Hand Lifter (1) down (B).  
Using the Knee Lifter, you can get the standard Presser Foot lift of about 1/2 inch.  
setting the presser foot pressure  
1.  
Loosen Nut (2), and turn the Presser Spring  
Regulator (1) clockwise (A) to increase Presser  
Foot pressure.  
2.  
3.  
To decrease Presser Foot pressure, turn the  
Presser Spring Regulator (1) counterclockwise.  
After adjustment, tighten Nut (2).  
Adjusting the feed timing  
1.  
2.  
3.  
Loosen Set Screws (2) and (3) on the Feed  
Eccentric Cam (1) and properly position the  
Eccentric Cam. Retighten the Set Screws.  
To advance the feed timing in order to prevent  
uneven material feed, move the Feed Eccentric  
Cam up (clockwise).  
To delay the feed timing in order to increase stitch  
for technical questions, please call 1-800-444-3353.  
Page 11  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
tightness, move the Feed Eccentric Cam down (counterclockwise).  
Adjusting the Height of the feed dog  
The Feed Dog is factory adjusted so that it juts  
out from the Throat Plate surface 0.8 mm to 0.9  
mm. If the Feed Dog juts out too much, pucker-  
ing may result when sewing lightweight materi-  
als. To adjust the height of the Feed Dog:  
1.  
2.  
Loosen Screw (2) of Crank (1).  
Move the Feed Bar up or down to make  
the adjustment.  
3.  
Tighten Screw (2), being careful not to  
overtighten.  
Adjusting needle-to-hook timing  
1.  
Turn the Hand Wheel to bring the needle  
bar down to the lowest point of its stroke.  
2.  
3.  
Loosen Set Screw (1).  
When using a DBX1 needle, align to  
marker line “A” on the needle bar (2) with  
the bottom end of the needle bar lower  
bushing (3), then tighten Set Screw (1).  
When using a DAX1 needle, align to  
marker line “B” on the needle bar (2) with  
the bottom end of the needle bar lower  
bushing (3), then tighten Set Screw (1).  
4.  
5.  
When using a DBX1 needle, loosen three  
Hook Set Screws, turn the Hand Wheel,  
and align the marker line “B” on the needle  
bar (2) with the bottom end of the needle bar lower bushing (3).  
When using a DAX1 needle, align the marker line “D” on the needle bar (2) with the  
bottom end of the needle bar lower bushing (3).  
After making the adjustments in steps 3 and 4, align the Hook Blade point (5) with the  
center of the needle (4).  
Provide a clearance of .001” to .004” (0.04 to 0.1 mm) between the needle and the  
hook. This clearance is less than 1/64” (almost touching). Securely tighten the three  
Set Screws. If the clearance is too small, the tip of the hook will be abraded. If it is too  
large, it will lead to skip over.  
for technical questions, please call 1-800-444-3353.  
Page 12  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Adjusting the presser bar Height  
1.  
Loosen Set Screw (1) and manually adjust the Presser Bar  
height, and the angle of the Presser Foot.  
2.  
After adjusting, securely tighten the Set Screw (1).  
Adjusting the thread take-up stroke  
1.  
2.  
3.  
When sewing heavy weight materials,  
move the Thread Guide (1) to the left (A) to  
increase the length of thread pulled out by  
the Thread Take-up.  
When sewing lightweight materials, move  
the Thread Guide (1) to the right (B) to  
decrease the length of thread pulled out by  
the Thread Take-up.  
The normal setting is when the marker line  
“C” on the Thread Guide (1) is aligned with the center of the screw.  
Adjusting the Height of the Knee lifter  
The standard height of the Presser Foot lifted using the Knee Lifter is 0.39 inch (10 mm).  
1.  
2.  
To adjust the Presser Foot lift up to 0.5 inch (13 mm), adjust the Screw (1).  
When the Presser Foot lift is adjusted over 0.39 inch (10 mm), be sure that the bottom  
end of the Needle Bar (2) does not hit the Presser Foot (3).  
This can be manually checked by turning the Hand Wheel.  
Maintenance  
1.  
2.  
Machine adjustments should only be performed by a qualified technician.  
Check the oil level weekly when the machine is used daily. Add sewing machine oil as  
required to the high level marking.  
3.  
4.  
Clean the machine with a clean, damp cloth. Do not use solvents or thinners.  
When not in use, cover the machine and store in a clean and dry location.  
for technical questions, please call 1-800-444-3353.  
Page 13  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
ArM bed pArts list  
ref.  
no.  
Amt.  
req.  
part no.  
description  
for technical questions, please call 1-800-444-3353.  
Page 14  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
ArM bed AsseMbly drAwing  
nOte: When ordering parts from the following lists, always include the  
list title, item number and description, and page number. For example,  
to order the first part from page 14 list, you would state:  
- Arm Bed Parts List  
- Item #1 - Arm Bed Assembly  
- Page: 14  
nOte: Some parts are listed and shown for illustration purposes only and are not available  
individually as replacement parts.  
pleAse reAd tHe fOllOwing cArefully  
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDEDTHE PARTS DIAGRAM INTHIS  
MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER NOR DISTRIBU-  
TOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT  
HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE  
IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER  
AND/OR DISTRIBUTOR EXPRESSLY STATESTHAT ALL REPAIRS AND PARTS REPLACEMENTS  
SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE  
BUYER. THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER  
REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING  
OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO.  
for technical questions, please call 1-800-444-3353.  
Page 15  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
MAin sHAft tHreAd tAKe-up pArts list  
ref.  
no.  
Amt.  
req.  
part no.  
description  
for technical questions, please call 1-800-444-3353.  
Page 16  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
MAin sHAft tHreAd tAKe-up AsseMbly drAwing  
for technical questions, please call 1-800-444-3353.  
Page 17  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
fAbric--piercing HOOK driVing pArts list  
ref.  
no.  
Amt.  
req.  
part no.  
description  
for technical questions, please call 1-800-444-3353.  
Page 18  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
fAbric--piercing HOOK driVing AsseMbly drAwing  
for technical questions, please call 1-800-444-3353.  
Page 19  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
presser bAr pArts list  
ref.  
no.  
Amt.  
req.  
part no.  
description  
for technical questions, please call 1-800-444-3353.  
Page 20  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
presser bAr AsseMbly drAwing  
for technical questions, please call 1-800-444-3353.  
Page 21  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
feed MecHAnisM pArts list  
ref.  
no.  
Amt.  
req.  
part no.  
description  
for technical questions, please call 1-800-444-3353.  
Page 22  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
feed MecHAnisM AsseMbly drAwing  
for technical questions, please call 1-800-444-3353.  
Page 23  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
lubricAtiOn pArts list  
ref.  
no.  
Amt.  
req.  
part no.  
description  
for technical questions, please call 1-800-444-3353.  
Page 24  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
lubricAtiOn AsseMbly drAwing  
for technical questions, please call 1-800-444-3353.  
Page 25  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Oil reserVOir & Knee lifter AsseMbly drAwing And pArts list  
ref.  
no.  
Amt.  
req.  
part no.  
description  
for technical questions, please call 1-800-444-3353.  
Page 26  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
MAcHine HeAd AccessOries pArts list And AsseMbly drAwing  
ref.  
no.  
Amt.  
req.  
part no.  
description  
for technical questions, please call 1-800-444-3353.  
Page 27  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
bObbin winder & tHreAd stAnd unit pArts list  
ref.  
no.  
Amt.  
req.  
part no.  
description  
for technical questions, please call 1-800-444-3353.  
Page 28  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
bObbin winder & tHreAd stAnd unit AsseMbly drAwing  
for technical questions, please call 1-800-444-3353.  
Page 29  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Limited 90 day  
warranty  
Harbor FreightTools Co.makes every effort to assure that its products meet high quality and durability standards,  
and warrants to the original purchaser that this product is free from defects in materials and workmanship for  
the period of ninety days from the date of purchase. This warranty does not apply to damage due directly or  
indirectly, to misuse, abuse, negligence or accidents, repairs or alterations outside our facilities, or to lack of  
maintenance.We shall in no event be liable for death, injuries to persons or property, or for incidental, contingent,  
special or consequential damages arising from the use of our product. Some states do not allow the exclusion or  
limitation of incidental or consequential damages, so the above limitation of exclusion may not apply to you.THiS  
WarranTy iS expreSSly in lieu oF all oTHer WarranTieS, expreSS or implied, inCluding  
THe WarranTieS oF merCHanTabiliTy and FiTneSS.  
To take advantage of this warranty, the product or part must be returned to us with transportation charges prepaid.  
proof of purchase date and an explanation of the complaint must accompany the merchandise. if our inspection  
verifies the defect, we will either repair or replace the product at our election or we may elect to refund the purchase  
price if we cannot readily and quickly provide you with a replacement. We will return repaired products at our  
expense, but if we determine there is no defect, or that the defect resulted from causes not within the scope of  
our warranty, then you must bear the cost of returning the product.  
This warranty gives you specific legal rights and you may also have other rights which vary from state to state.  
3491 Mission Oaks Blvd. • PO Box 6009 • Camarillo, CA 93011 • (800) 444-3353  
for technical questions, please call 1-800-444-3353.  
Page 30  
SKU 03914  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Belkin Septic System ST4125D User Manual
Black Decker Drill TM550 User Manual
Black Decker Saw 381341 01 User Manual
Bradford White Corp Water Heater 238 46411 00A User Manual
Breville Blender bcs500xl User Manual
Briggs Stratton Pressure Washer 020364 1 User Manual
BRK electronic Carbon Monoxide Alarm C05120PDBN User Manual
Candy Washer C2105 User Manual
Carrier Water Dispenser 30HXA User Manual
Casio Watch SGW1001V User Manual