CATEYE COMMUTER
CYCLOCOMPUTER CC-COM10W
U.S. Pat. Nos. 5236759/5308419/6957926 Pat./Design Pat. Pending
ENG
CCCOM1W-100224 066600950
2
• Be sure to tighten the dial of the FlexTight bracket by hand. Tightening it strongly using
a tool, etc. may damage the screw thread.
• When cleaning the computer, bracket and sensor, do not use thinners, benzene, or alcohol.
• A temperature sensor is built in the computer. If the sensor is heated by direct sunlight
or body heat, it may not indicate the temperature correctly.
• Dispose of used batteries according to local regulations.
• LCD screen may be distorted when viewed through polarized sunglass lenses.
Wireless Sensor
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two condi-
tions:(1)This device may not cause harmful interference, and (2) this device must accept any inter-
ference received, including interference that may cause undesired operation.
Modifications
The FCC requires the user to be notified that any changes or modifications made to this device that are
not expressly approved by CatEye Co., Ltd. May void the user ’s authority to operate the equipment.
WARNING / CAUTION
• Do not concentrate on the computer while riding. Ride safely!
• Install the magnet, sensor, and bracket securely. Check these periodically.
• If a child swallows a battery, consult a doctor immediately.
• Do not leave the computer in direct sunlight for a long period of time.
• Do not disassemble the computer.
• Do not drop the computer to avoid malfunction or damage.
• When you attempt to press MODE with the computer installed to the bracket, press
around the marking section on the surface of the computer. Pressing other sections
strongly may result in malfunction or damage.
The sensor was designed to receive signals within a maximum range of 70 cm, to reduce
chance of interference. When adjusting the wireless sensor, note the following:
• Signals cannot be received if the distance between the sensor and the computer is too large.
• The receiving distance may be shortened due to low temperature and exhausted batteries.
• Signals can be received only when the back of the computer is facing the sensor.
Interference may occur, resulting in incorrect data, if the computer is:
• Near a TV, PC, radio, motor, or in a car or train.
• Close to a railroad crossing, railway tracks, TV stations and/or radar base.
• Using with other wireless devices in close proximity.
Before using the computer, please thoroughly read this manual and keep
it for future reference.
How to install the unit on your bicycle
Preparing the computer
Operation of buttons
when the computer is
mounted on the bracket
Tire circumference
reference table
1Bracket band
2Bracket
2
4
LIGHT
5
( )
mm
ETRTO Tire size
47-203 12x1.75
54-203 12x1.95
40-254 14x1.50
47-254 14x1.75
40-305 16x1.50
47-305 16x1.75
54-305 16x2.00
L
1
3Nut
Battery case cover
935
940
1020
1055
1185
1195
1245
3
4Sensor
5Magnet
7
MENU
AC
Click
6Sensor rubber pad
7Bracket rubber pad
8Nylon ties (x2)
MODE
6
8
28-349 16x1-1/8 1290
37-349 16x1-3/8 1300
17x1-1/4
km/h mph: Speed unit
: Sensor signal reception icon
32-369
1340
(
)
369
Install the sensor and magnet
40-355 18x1.50
47-355 18x1.75
32-406 20x1.25
35-406 20x1.35
40-406 20x1.50
47-406 20x1.75
50-406 20x1.95
1340
1350
1450
1460
1490
1515
1565
When using the computer for the first time or resetting to the fac-
tory default setting, format according to the following procedure.
The distance between the computer
and the sensor must not exceed the
transmission range of 70 cm. The back
of the computer must face the sensor.
A
B
Sensor zone
The magnet
passes
through the
sensor zone.
Format (initialize)
1
MENU
1. Press and hold the MENU button.
28-451 20x1-1/8 1545
37-451 20x1-3/8 1615
37-501 22x1-3/8 1770
40-501 22x1-1/2 1785
2. Press the AC button.
YES!
NO!
3. Release the AC button.
Right front fork
(inside)
AC
47-507 24x1.75
50-507 24x2.00
1890
1925
(Keep pressing the MENU button.)
5
4
4. Release the MENU button.
54-507 24x2.125 1965
(
)
25-520 24x1 520 1753
24x3/4
Tubuler
Select the speed and temperature unit
C
1785
2
4
When MODE is pressed and held, “Speed unit”
and “Temperature unit” will appear for selection.
Select “km/h” or “mph” for the speed unit, and
“°C” or “°F” for the temperature unit.
28-540 24x1-1/8 1795
32-540 24x1-1/4 1905
The clearance
between the
SENSOR ZONE
(
)
25-559 26x1 559 1913
5
32-559 26x1.25
37-559 26x1.40
40-559 26x1.50
47-559 26x1.75
50-559 26x1.95
54-559 26x2.10
1950
2005
2010
2023
2050
2068
sensor and
magnet is 5
mm or less.
Max
70 cm
Unit
selection
Switch the screen
(press & hold)
Register
the setting
57-559 26x2.125 2070
MENU
* The magnet may be installed anywhere on the spoke
if the above installation conditions are satisfied.
MODE
58-559 26x2.35
75-559 26x3.00
2083
2170
MODE
28-590 26x1-1/8 1970
37-590 26x1-3/8 2068
37-584 26x1-1/2 2100
1
2
Right front fork
Install the sensor
Install the magnet
Set the date
650C Tubuler
1920
3
Spoke on the right
26x7/8
4
When MODE is pressed and held, “Date format”,
“Day”, “Month”, and “Year” will appear, in this
order. Press MODE to change the value, and press
MENU to register it. Set the values in the subsequent
settings with in the same procedure.
20-571 650x20C 1938
23-571 650x23C 1944
650x25C
8
Pull
securely
5
SENSOR ZONE
25-571
1952
(
)
26x1 571
6
40-590 650x38A
40-584 650x38B
(
2125
2105
)
25-630 27x1 630 2145
28-630 27x1-1/8 2155
32-630 27x1-1/4 2161
37-630 27x1-3/8 2169
18-622 700x18C 2070
19-622 700x19C 2080
20-622 700x20C 2086
23-622 700x23C 2096
25-622 700x25C 2105
28-622 700x28C 2136
30-622 700x30C 2146
32-622 700x32C 2155
To the sensor zone
* Install the sensor to the front fork as high as possible.
Switch D/M and
M/D or increase
the value
Switch the screen
(press & hold)
Register
the setting
3
Attach the bracket to the stem or handlebar
MENU
MODE
MODE
When attaching the bracket to the stem
7
Stem
Set the clock
When MODE is pressed and held, “Display format”,
“Hour”, and “Minute” will appear, in this order.
* When 12h is selected, “AM/PM selection” is required.
4
Cut
2
1
Caution:
700C
Tubuler
2130
Round off the cut edge
of the bracket band to
prevent injury.
↔
12h
24h
Switch the
screen
Register
the setting
35-622 700x35C 2168
38-622 700x38C 2180
40-622 700x40C 2200
42-622 700x42C 2224
44-622 700x44C 2235
45-622 700x45C 2242
47-622 700x47C 2268
↔
(AM
PM) or
MENU
increase the value
(press & hold)
MODE
MODE
When attaching the bracket to the handlebar
* On account of the receiving sensitivity, attach the
bracket so that the computer is kept horizontal.
Enter the tire circumference
Enter the tire circumference of your bicycle in mm.
* Refer to the tire circumference reference table.
Handlebar
5
6
54-622 29x2.1
60-622 29x2.3
2288
2326
7
Measure more ac-
curate tire circumfer-
ence (L) of your bike
To get the most
accurate calibration
do a wheel roll out.
With the valve stem
perpendicular to the
ground, mark the
pavement at the valve
stem. With the riders
weight on the bike,
roll the wheel one tire
revolution in a straight
line and mark the
ground when the valve
stem is perpendicular
to the ground again.
Measure the distance in
millimeters. This is the
most accurate wheel
calibration number.
3
Increase
the value
Move digits
Register the
setting
2
1
(press & hold)
MENU
MODE
MODE
To carry over the total distance
After you performed the formatting operation, or
purchased a new computer, you can start the total
distance with the value you enter. The total distance
is entered as a 5-digit integer number in km [mile].
* To start the total distance with 0, press MENU without
entering any value, and complete the setting.
4
* For wing type handlebar or oversized stem,
bracket can be mounted using the Bracket
Holder and nylon ties. (Option)
Remove/install the computer
While supporting it by hand,
Click
2
Register the setting
(Finish)
Move digits
(press & hold)
Increase
the value
MENU
push it out as if lifting
the front up
MODE
MODE
* After installation, check that the speed is displayed on the computer when gently turning the
front wheel. When it is not displayed, check the positions of and
A
,
B
C
.
1
L mm
How to restart
Specification
Battery
Computer : Lithium battery (CR2032) x 1, Sensor : Lithium battery (CR2032) x 1
After changing the battery, or when the computer displays an error, restart the computer
Battery life Computer : Approx. 1 years (If the computer is used for 1 hour/day; the battery life will vary
depending on the conditions of use.)
according to the following procedure.
* With the restarting operation, the speed unit, date, tire size, and record data in the data view are retained.
* When the restarting operation is performed before 0:00 in the morning, the trip distance and the Car-
bon offset for the day are not saved due to the data view’s update timing. To retain the measurement
data for the day, perform the restarting operation before starting measurement on the next day.
Refer to “Data view’s update timing” for the procedure to save the data view.
Sensor : Unit Total Distance reaches about 10000 km (6250 mile)
*
*
It may be shortened significantly when backlight is used frequently.
This is the average figure of being used under 20 °C temperature and the distance between the
computer and the sensor is 65 cm.
Controller..........................4 bit, 1-chip microcomputer (Crystal controlled oscillator)
Display..............................Liquid crystal display
Sensor ..............................No contact magnetic sensor
Transmission distance......Between 20 and 70 cm
Tire circumference range ......0100 mm - 3999 mm (Initial value: 2096 mm)
Working temperature........32 °F - 104 °F (0 °C - 40 °C) (This product will not display appropriately when
exceeding the Working Temperature range. Slow response or black LCD at lower or
higher temperature may happen respectively.)
Dimensions/weight Computer : 2-9/32” x 1-1/2” x 3/4” (58 x 38 x 19 mm) / 1.02 oz (29 g)
Sensor : 1-41/64” x 1-3/8” x 19/32” (41.5 x 35 x 15 mm) / 0.53 oz (15 g)
The factory-loaded battery life might be shorter than the above-mentioned specification.
The specifications and design are subject to change without notice.
1. Press the AC button on the back of the computer.
2. Set the date. To set the date, refer to “Preparing the computer-3”.
* At the time of setting the date, the latest record date in the data view is initially displayed, and any
date before that cannot be set.
3. Set the clock. Refer to “Preparing the computer 4”.
Maintenance
*
*
To clean the computer or accessories, use diluted neutral detergent on a soft cloth, and
wipe it off with a dry cloth.
Standard parts
Optional parts
#160-2196
Speed sensor
#160-2193
Bracket
#169-9691
Wheel
magnet
COIN
Replacing the battery
Computer
If turns on, replace the battery. Install a new lithium battery
(CR2032) with the (+) side facing upward. After the battery change,
go through the restart operation, by pressing the AC button.
* Then restart the computer according to “How to restart”.
#160-2190
Parts kit
#160-2770
Bracket holder
Close
#160-0280
Bracket band
Open
CR2032
#166-5150
Lithium battery (CR2032)
Sensor
When the speed is not displayed even after adjusting cor-
rectly, replace the battery. Install a new lithium battery
(CR2032) with the (+) side facing upward. After replacement,
check the positions of the sensor and magnet.
CR2032
Close
Open
COIN
Troubleshooting
MODE does not work when the computer is mounted on its bracket.
Check that there is no dirt between the bracket and the computer.
Wash off the bracket with water to get rid of any dirt.
The sensor signal reception icon does not flash (the speed is not displayed). (Move the com-
puter near the sensor, and turn the front wheel. If the sensor signal reception icon flashes, this
trouble may be a matter of transmission distance due to battery drain, but not any malfunction.)
Check that the clearance between the sensor and magnet is not too large. (Clearance: within 5 mm)
Check that the magnet passes through the sensor zone correctly.
Adjust the positions of the magnet and sensor.
Is the computer installed at the correct angle?
Back of computer must face toward the sensor.
Check that the distance between the computer and sensor is correct. (Distance: within 20 to 70 cm)
Install the sensor within the specified range.
Is the computer or sensor battery weak?
In winter, battery performance diminishes.
Replace with new batteries. After replacement, follow the procedure “Replacing the battery”.
No display.
Is battery in the computer run down?
Replace it. Then restart the computer referring to “How to restart”.
Incorrect data appear.
Restart the computer referring to “How to restart”.
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