3. Hold down the “RESET” button
l
till the LCD digit is blank, then release it. The
computer will RESET the DST, RTM, AVG, MAX.
CLOCK SETTING (Fig. 2)
1. Change the LCD display to CLK screen.
2. Press the SET button
k
to enter the clock adjusting screen to setting the clock.
3. A quick press of the MODE button
j
to select 12HR or 24HR.
4. Adjust the clock data as the data setting procedures.
RESET OPERATION (Fig. 4)
1. Hold down the RESET button
l
till the LCD digit is blanked, then release it. The
computer will reset AVG, DST, RTM and MAX data from stored values to zero.
2. It cannot reset ODO, CLK.
AUTOMATIC START/STOP
1. The computer will automatically begin counting data upon riding and stop counting data
when riding is stopped.
2. The flickering symbol " " indicates that the computer is at start status.
POWER AUTO OFF
To preserve battery, this computer will automatically switch off and just displays the CLK
data when it has not been used for about 15 minutes. The power will be turned on by
pressing the SET
button
k
(Fig. g).
LOW BATTERY INDICATOR
1. The symbol " " will appear to indicate the battery is nearly exhausted.
2. Replace battery with a new one within a few days after the symbol was appeared,
otherwise the stored data may be lost when the battery voltage is too low.
BATTERY CHANGE (Fig. c)
1. All data will be cleared when battery is replaced.
2. This computer allows you to re-key in data of ODO which you have had rode
after replacing battery.
3. Keep record the ODO data before you remove the old battery.
4. Replace with a new CR2025 battery in the compartment on the back of the computer
with the positive (+) pole toward the battery cap.
5. Initiate the main unit again.
PRECAUTIONS
1. Do not leave the main unit exposed to direct sunlight when you don't ride the bike.
2. Do not try to disassemble the main unit or its accessories.
Sensor:
No Contact Magnetic Sensor.
Battery Type:
3.0V Battery X 1 (Typical No. CR2025)
Battery Operating Life:
CR2025 in Main Unit About one year
(based on the average riding time of 1.5 hours per day)
CR2032 in Speed Transmitter Around 24000km
Dimensions/Weight:
33 x 51 x 13.5mm / 22.4g
Wheel Circumference Setting:
1mm - 3999mm (1mm increment)
Operation Temperature:
0°C ~ 50°C (32°F ~ 122°F)
Storage Temperature:
-10°C ~ 60°C (14°F ~ 140°F)
3. Check relative position between sensor, magnet and main unit periodically.
4. Don’t use thinner, alcohol or benzine to clean the main unit or its accessories when
they become dirty.
5. Remember to pay attention to the road while riding.
TROUBLE SHOOTING
Check the following before taking unit in for repairs.
MAIN UNIT SETUP (Fig. 1)
When setting up the computer do not have
thecomputer on the handlebar bracket and ensure that the computer is only held by the sides.
INITIATE THE COMPUTER (ALL CLEAR)
1. A battery is already loaded in the main unit when purchased.
2. Hold down the SET button
k
and RESET button
l
simultaneously for more than 3
seconds to initiate the computer and clear all data.
IMPORTANT: Be sure to initiate the
computer before it is be used, otherwise the computer may run errors.
3. The LCD segments will be tested automatically after the unit is initiated.
4. Press MODE button
j
to stop LCD test, then the flickering "KM/H".
UNIT SELECTION
Press MODE button
j
to choose KM/H or M/H. Then press the SET button
k
to store
selection.
WHEEL CIRCUMFERENCE
l
Precise Measurement (Fig. a)
Roll the wheel until the valve stem is at its lowest point close to the ground, then mark this
first point on the ground. Get on the bicycle and have a helper push you until the valve
stem returns to its lowest point. Mark the second point on the ground. Measure the
distance between the marks. Enter this value to set the wheel circumference.
l
Quick Table (Fig. b):
Get a suitable circumference value from the table.
FUNCTIONS (Fig. 3)
:
Current Speed
0.0–199.9Km/h (120.0 Mile/h), 0.1Km/h (Mile/h), +/- 1%
The current speed is always displayed on the upper set when riding. It displays current
speed up to 199.9 Km/h or 120.0 Mile/h (for wheel diameters over 24 inches).
CLK:
12HR or 24HR Clock
1H00M–12H59M or 0H00M–23H59M, 1 Minute, +/- 0.3%
It can display the current time either in 12HR or 24HR clock.
DST:
Trip Distance
0.00–999.99Km (Miles), 0.01Km (Mile), +/- 0.01%
The DST function accumulates the distance data from the last RESET operation as long as
the bike is being ridden.
RTM:
Riding Time
0M00S-59M59S, 1 Second, 0H00M-99H59M, 1 Minute, +/- 0.03%
1. The RTM totals the riding time from the last RESET operation.
2. It displays in 1 second increments when RTM is less than 1 hour and changes to 1 Minute
increments after 1 hour. It will restart from zero after 100 hours.
AVG:
Average Speed 0.0–199.9Km/h (120.0Mile/h), 0.1Km/h (Mile/h), +/- 0.1%
1. It is calculated from the DST divided by the RTM. The average data counted is from the
last RESET to current point.
2. It will display "0.0" when RTM is less than 4 seconds.
3. It is updated about one second when RTM is over 4 seconds.
MAX:
Maximum Speed
0.0–199.9Km/h (120.0Mile/h), 0.1Km/h (Mile/h), +/- 1%
It shows the highest speed from the last RESET operation.
TMP:
Current Temperature °C / °F -10°C ~ 60°C (14°F ~ 140°F)
ODO:
Odometer 0-99999Km (Miles), 1Km (Miles), ± 0.1%
The ODO accumulates total distance as long as the bicycle is running, the ODO data can be
cleared by the All Clear operation only.
: SCAN
1. Auto-Scanning Display Mode.
Press the MODE button
j
till the symbol is displayed. The computer will change the
display modes in a loop sequence automatically every 5 seconds.
2. Fixed Display Mode.
Press the MODE button
j
to turn off the symbol and select a desired display mode; the
computer will stop the auto-scanning display operation.
/ : Speed Pacer
It flashes the speed pacer arrow while the current speed is higher than the average
speed and the down arrow flickers conversely.
BUTTON AND OPERATIONS
After 15 minutes of inactivity the computer will lock the mode
button and will show a key on the screen (fig e), to unlock press button
k
.
MODE BUTTON
j
Quickly press this button to move in a loop sequence from one function screen to another.
LOCK/SET BUTTON
k
Hold down this button 2 seconds to get in or out the setting screens when you want to reset
to bike, or the current time of the CLK.
LIGHT/RESET BUTTON
l
1. Light for 4 seconds after each press.
(Fig. d)
2. The symbol " " will apper to indicate the EL back-light functuon is at working status.
English
English
1. Change one new battery.
2. Be sure that the positive pole of the
battery is facing the battery cap.
1. Refer to the setting procedure and
complete the adjustment.
2. Refer to Installations and re-adjust
position and gap correctly.
3. Refer to "Circumference Setting" and
enter correct value.
4. Refer to Installations and adjust distance or
angle between the main unit and the sensor.
5. Change one new battery.
6. Move the computer from this interference
source.
Refer to the "Main Unit Setup" and initiate
the computer again.
Place main unit in the shade to return to normal
state. There won't be negative effect for data.
Unit will return to normal state when the
temperature rises.
PROBLEM CHECK YOUR COMPUTER REMEDY
No display
No current
speed or
incorrect
data
Irregular
display
LCD is black
Display is
slow
1. Is the battery dead?
2. Is the battery installation correct?
1. Is it at the MAIN UNIT SETUP or
other setting displays?
2. Is the relative position, gap between
sensor and magnet correct?
3. Is the circumference value input correct?
4. Is the sensing distance too long or the
installation angle of the sensor
incorrect?
5. Is the sensor battery nearly exhausted?
6. Is there any strong interference source
nearby?
Have you left the main unit exposed to
direct sunlight and no riding for a long time?
Is the temperature below 0°C (32°F)?
j
l
ALL CLEAR UNIT SELECTION CIRCUMFERENCE SETTING END SETTING
General Mode
Touch key Stuck (Mode key)
CLOCK SETTING
ODO SETTING
RESET OPERATION (DST=0, RTM=0, AVG=0, MAX=0)
2
4
1
3
2s
2s
SEGMENTS
LCD
AUTO TEST
0~3
0~9
+1
0~9
0
~
5
2s
j
k
k
k
l
j
j
j
j
j
j
j
j
l
l
l
j
j
j
0
~
23
1
~
12
0
~
23
+1
k
2s
k
0~9
+1
l
j
j
j
j
3s
+
k
l
CLOCK DST RTM AVG MAX TMP ODO SCAN
k
4403000000_20090423_v1
MODE
j
2s
OK!
l
j
MODE
0 1 2 3 4
9 8 7 6 5
c.
BATTERY CHANGE
Low battery
indicator
Data Setting Mode
k
k
2s
Tire Size
Circumference
Nunber
18 Inch
1436 mm
20 Inch
1596
22 Inch
1759
24x1.75
1888
24 Inch
1916
24x 1 3/8
1942
26x1.40
1995
26x1.50
2030
26x1.75
2045
26x1.95
2099
26x2.1
2133
700C TUBULAR
2117
700x20C
2092
700x23C
2112
700x25C
2124
700x28C
2136
700x32C
2155
700x35C
2164
700x38C
2174
27.5 Inch
2193
28 Inch (700B)
2234
28.6 Inch
2281
b.
POPULAR TIRES
CIRCUMFERENCE
REFERENCE TABLE
0~9
0~3
WHEEL CIRCUMFERENCE
a.
2nd 1st
k
l
LOCK/
SET
LIGHT/
RESET
Mount On Bracket
3V
CR2025
+
l
k
15m
OFF
k
k
ON
OFF
f.
g.
Power Off
Auto Key-lock
d.
EL Back-light
e.
KEY-LOCK
Mount On Bracket
Stop
Status
Riding
Status
15m
k
Release
Sensing zone
Key Stuck
OK!
5s
O
-ring
151657 Bikehut 11 Function Computer
