Koso EX-02 User manual

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InstructionDisclaimer
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Dennis Kirk provides instructions to help our customers better understand how to install the
products we sell. The instructions are exact copies of what the manufacturer includes with the
product being sold.
That means the quality and accuracy of the instructions is solely dependent on what the
manufacturer produces. We do our best to make the text legible and the pictures viewable.
However, the end result depends largely on the quality of instructions the manufacturer
provides.
Therefore, you will find that some instructions are not of the highest quality. Sometimes text is
hard to read and pictures are not easy to see. At times you will find the overall look of the
instructions to be less than professional. However, we feel it is better to provide what we have
rather than provide nothing at all.
To the best of our knowledge the instructions and application information contained in the
instructions is accurate. However, Dennis Kirk assumes no liability related to any errors that
may be contained in the copy of the manufacturer’s instructions we provide. Buyers are solely
responsible to insure that product use is consistent with their application.
If you have any questions please contact us at [email protected] or
800-969-7501 so we can further assist you regarding additional product information or any other
business related questions.
Thank you for doing business with Dennis Kirk.

External button
2
1-2 Optional accessory
Some optional accessories may not be sold in your area. For more details, please contact your local distributor.
1-1 Accessories
WARNING!
CAUTION!
Some procedures must be followed to avoid damage caused by a wrong installation.
Some procedures must be followed to avoid injuries.
Some procedures must be followed to avoid any damage to the vehicle.
MARK MEANING:
PRESS THE
BUTTON ONCE PRESS THE BUTTON 3
SECONDS
INsTRUCTION
Thank you for purchasing our Koso EX-02 Speedometer. Before operating the unit, please read the instruction thoroughly and keep it for future
reference.
Notice
1. .
2. For installation, please follow the steps described below. Any damage caused by a wrong installation shall be imputed to the users.
4. Do not disassemble or change any parts.
5. Repair and maintenance should be executed by our professionals only.
The meter requires DC 12V power only.
3. To avoid short circuits, do not pull the wires off the connector when installing the unit. Do not break or modify the wire terminal.
1
Meter X1
2
Meter plate X1
3
Handlebar bracket X1
4
7/8" 22.2mm Rubber X1( )
M5 x 18 內六角螺絲支X1
65
1" 25.4mm Rubber X1( ) 1 1/8" 28.6mm Rubber X1( )
Please contact your local distributor if the items received are not the same as the above-listed ones.
14
Mid-way connector X2
13
4 mm Allen key X1
12
3 mm Allen key X1
11
M5 Washer X2
9
M4 x 12 Screw X1
10
M5 x 18 Screw X1
118
M4 x 10 Screw X2
7
1 1/4" 32 mm Rubber X1( )
External button (Optional accessory 1)
2-1 Wiring installation instruction
Mid-way connector Accessory 20( )
Black / Ground wire to connect to
the vehicle body or the engine
(must be a good ground)
Red / Postive pole (Connect to the
battery )DC 12V
Adjust the meter to the proper viewing angle before
tightening the Allen screw.
2-2 Installation instruction
1.Rubber Accessory 4 5 6 7
2.Handlebar bracket Accessory 3
3 M5 x 18 Screw Accessory 10
4.Meter plate Accessory 2
5.M4 x 10 Screw Accessory 8
6.M5 Washer X2 Accessory 11
7.Meter Accessory 1
8.M4 x 12 Screw Accessory 9
(、 、 、 )
( )
. ( )
( )
( )
( )
( )
( )
X2
55
66
1
3
2
4
7
8
Follow this procedure for proper installation
wh485ba04a-P1
Remove the waterproof plug before
connecting the optional external button.
Meter Accessory 1( )

Wh485ba04a-P2
●Press the to switch
from trip A to trip B.
Adjust button
●Press and hold the for
3 seconds to reset the trip A.
Adjust button
●Press the to switch from
trip B to total hour meter.
Adjust button
●Press and hold the for 3
seconds to reset the trip B.
Adjust button
●Press the to switch from
total hour meter to hour meter A.
Adjust button
●Press the to switch from
hour meter A to hour meter B.
Adjust button
●Press the to exit from
Hour Meter B and to go back to
odometer screen.
Adjust Button
●Back to the odometer screen.
Switch function instructions
●Instructions for adjust button
●While on main screen, press the
once to switch the
function from odometer to trip A .
adjust button
●While on odometer screen, press and
hold the for 3
seconds to change the speed unit.
Adjust button
●Instructions for select button
●Back to clock screen.
3
If 24hour mode is chosen,
then the AM/PM symbol will not be
displayed.
●Press the while on main
screen to switch from Clock to
Stopwatch.
Select button
●
3 seconds to alternate 12/24hour
modes.
●Press the to switch from
Stopwatch to Volt meter.
●
seconds to reset the Stopwatch.
If the button setting is "ON",
then press the to start
counting and press
again to stop.
Select button
Select button
If button setting is "OFF", then
press the external button (optional) to
start counting and press again
to stop.
When the option for manually
resetting the stopwatch is chosen,
press Select button and hold for 6sec.
to switch to Voltmeter.
●Press the to switch
from Voltage to Speed Record.
Select button
To switch from
Stopwatch to Speed Record, you
must have a record for the Stopwatch
(please do not reset the Stopwatch).
When Stopwatch is resetted, pressing
the Select/External button will start the
Stopwatch function again.
CAUTION
When Maintenance
Symbol is ON, please reset under
this function screen.
●
Press and hold the for 3
seconds to reset the
Select button
Speed Record
●Press the to switch
from o c meter.
Select button
Speed record t lock
Battery replacement
2-4
CR2032
2
●
●
The meter includes an internal battery (CR2032). This battery shall be
replaced only when power runs out.
1
Follow this procedure for proper installation.
In order to install the battery properly, push the battery as show on figure (A)
to make sure the battery is placed underneath the metal tab (1).
Not following this procedure could result in permanent
damage to the meter.
Figure A
PUSH
2-3
Display range DC 8~18 V：
Display unit 0.1V：
Setting unit 1：minute
Setting range 12 24 hours： 、
Display range : 0~9999.9 km (mile)
○Odometer
○Trip meter A.B
●Hour meter
Display range : 0~99,999 km (mile)
automatically resets after 99,999km (mile)
Display range : 0~360 km/h (0~225 MPH)
●Speedometer
Display unit 1 km/h & MPH for alternative：
Display range 0~9999.9 hour：,
automatically resets after 9999.9 hours
○Hour meter A.B
Display unit 0.1 hour：
<0.5 second
○Display internal
automatically resets after 0~9999.9 km (mile)
Display unit : 1 km (mile)
Display unit : 0.1 km (mile)
Display range 0~99,999 hour：
Display unit 0.1 hour：
2
Design and specifications are subject to change without notice!
Function specications
●Inner Battery Level Display range 4 levels：
-10~+60 C
o
JIS D 0203 S2
●Effective temperature range
●Meter standard
●Meter size
●Meter weight +/- 127g
120 X 40 X 23 mm
Display unit 0.01 sec.：
Display range 0'00''00~9'59''99：
Setting range 300~5,000 km
：
Average speed 0~360 km/h 0~225MPH：( )
MAX Speed 0~360 km/h 0~225 MPH：( )
MAX voltage ：DC 8~18 V
Setting unit 1 km：
automatically resets after 5,000 km
Odometer
Trip meter
Display range: 0~99,999 km mile ,
automatically resets after 99,999 km mile .
Display unit: 1 km mile .
Display range: 0~9999.9 km mile ,
automatically resets after 9999.9 km mile .
Display unit: 0.1 km mile .
●
●
●
●
( )
( )
( )
( )
( )
( )
2-2 Basic function instruction
Adjust Button
Press the Adjust button on the main screen to switch between ODO, TripA B,
Total Hour meter, Hour meter A B.
● 、
、
Select button
Press the Select button on the main screen to switch between
12 24 hour mode, speedometer record, stopwatch , and
MAX record.
●
、
Speedometer
Display range: 0~360km/h 0~225 MPH .
Display unit: km/h MPH).
●
●( ) (
●Inner battery display range: 4 levels.
●
●
●
Clock: 12 24 MODE
Volt meter:
Stopwatch function:
can be either programmed for manual
activation or by wheel activation
MAX Record function
Average speed 0~360 km/h 0~225 MPH
MAX Speed 0~360 km/h 0~225 MPH
MAX voltage
● ：
：( )
：( )
：
、
DC 8~18 V
DC 8~18 V
Press and hold the forSelect button
Select button
Press and hold the for 3
Select button
WARNING!

●
●
If ON is chosen, press
to enter the maintenance oil light setting
Press the to move the
cursor to the digit to be set.
Adjust button
Adjust button
●If OFF is chosen, then press the
to exit the maintenance
oil light setting.
Adjust
button
Default value: OFF
●From switch to screen.
Adjustable Range: 1 ~ 5
Default value: 5
●
●
EX. To change the setting to 14:05.
Press the to choose
the minute to be set.
Select Button
Setting range: 0~59 minutes.
●
●
EX. The time is now changed
to 14:05.
Press to go back to
Clock setting screen.
Adjust button
●From switch to screen.
●
●
Auto mode (Stopwatch starts/stops
according to the wheel rotation) and
Press to choose between
Manual mode (Stopwatch starts/stops
by pressing the meter button of the
optional thumb switch).
If AUTO option is chosen, press
to exit the Stopwatch
setup
Adjust button
Adjust button
●If Manual mode "SW" (switch) option
is chosen, press
to enter the menu then
to switch between "ON" (external
button - optional) or “OFF" (meter
button).
Adjust button
Default value: AUTO
Default value: 0
●Press the to choose
the digit to be set.
Select button
●Press the to go back to
the ODO viewing display
Adjust button
●4-5 Stopwatch Setup
●4-4 The clock ( ) settingminute
4
●4-1 The tire circumference and sensing point setting
●Press the to enter the
ODO setting.
Adjust button
●4-7 Backlight brightness
●
●
EX. The Backlight brightness setting is
changed from 5 to 1
Press the to confirm and
exit the backlight Brightness setting
Adjust button
●4-9 ODO setting.
●
●
Ex. To set the customized mileage
●Press the again to view
the actual meter mileage under TOTAL.
adjustment under USER.
Press the to switch
from Total ODO to User ODO setting.
Select Button
●
●
EX. To change the ODO setting
of 5000 km.
Press the to enter the
desired ODO value to be set.
Adjust button
●
●
EX. The User ODO to be set is
3000 km.
Press the to move the
cursor to the digit to be set.
Adjust button
Setting range 00000~
99999 km.
Setting unit 1 mm.
：
：
130
cm
Use the valve stem
as the starting point and the
terminal point to measure
the wheel circumference
with a measuring tape.
●Use the to set the
proper tire circumference.
Adjust button
●While on main screen, press the
3 sec. to enter the tire
circumference and sensing point
settings (for setting a different tire
size.)
Adjust+Select
●
●
EX. The tire circumference is 1300
mm.
Press the to move to
the digit you want to set.
Adjust button
The tire circumference setting range
is from 300 to 2500 mm.
Default setting : 1000mm
Setting Mode
●Press the three
times to enter the sensing point setting.
Adjust button
●
●
EX. The tire circumference setting is
changed from 1000 mm to 1300
mm.
Press the to change
the setting.
Select button
●Press the again to enter Select button
Select button
the Stopwatch Setup
Setting range: 0~24 H.
●
●
EX. The hours have now been
changed from 0:00 to 14:00.
Press the to enter the
minute setting.
Adjust button
●From switch to screen.
●4-2 Sensing point setting
●Press the to choose
the hour you want to set.
Select button
●4-3 The clock (Hour) setting
●
●
EX. To change the sensing point
to 6.
Press the to move to
the digit you want to set.
Select button
●EX. the sensing point setting has been
changed from 1 to 6.
●Press to go back to tire
circumferences value & sensing point
setting screen.
Adjust button
The sensing point settings
range from 1 to 60 points.
Default value: 1
●Press the to enter the
clock (Hour) setting
Select button
●
●
EX: The hours have to be set to 14.
Press the to choose
the hour you want to set.
Select button
Default value: OFF
●From switch to screen.
●Press the to enter the
ODO setting.
Adjust button
●
●
Ex. Select ON/OFF to enable/disable
the maintenance oil light function.
If OFF is selected, then press the
once to exit the
maintenance mileage setting.
Adjust button
●4-6 Maintenance Oil Light Setting
●Press the to enter the
Maintenance Oil Light Setting.
Adjust button
●From switch to screen.
●Press the to enter the
Backlight Brightness setting
Adjust button
●Then press and hold both the
3 sec. to exit
and go back to the main screen.
Adjust and Select buttons
●Back to the main screen.
●
●
EX. To change the Backlight
brightness setting to 1.
Press the to adjust
the brightness of the backlight
Select button
The meter doesn't work
when the power is on.
● The power is not supplied properly to the
meter.
Make sure the wiring is connected
correctly. The wiring and fuse may
be broken.
The battery is too old to supply enough
power to make the meter work.
→
→
●Check the battery voltage and make sure
that it supplies enough power.
Problem Diagnosis
Speed does not appear
or appear incorrectly.
●
●
Make sure that the speed sensor is
connected properly.
Check the tire-size setting.
refer to manual 4-1.→
Problem Diagnosis
5Troubleshooting
The following situations do not necessarily indicate a malfunction to the meter. Please check the following before taking it in for repair.
If the problem can still not be solved according to the steps above, please contact your local distributor to get assitance.※
●
→
Check if the wire is connected properly
Check if the positive wire (Red) is
connected to the battery and the main
switch positive wire (Brown) is connected
to the main switch.
●
→
The problem may be caused by
insufficient power.
Replacement of the internal battery
may be necessary.
Clock is incorrect
The meter shows wrong
information
Battery power lower
than level 1.
Wh485ba04a-P4wh485ba04a-P3
Adjust button