Koso PRO 1 Instructions

Thank you for purchasing our product. Before installing/operating the product, read the instructions carefully and retain them
for future reference.
Attention!
● For installation, follow the steps described. Any damage caused by wrong installation shall be imputed to the users.
● To avoid a short circuit from occuring do not pull or modify the wires during installation.
● Do not disassemble or change any parts. Opening and dissassembling this unit will void any warranty.
● Maintenance and repairs should be executed by our professionals only.
Symbol description:
NOTE
Some procedures must be followed to avoid damages to the product.
WARNING! Certain procedure must be followed to avoid damages to yourself, to the vehicle or to others.
1-1
Accessory
1 2
LCD meter X 1 RPM wire set X 1
5 6
Velcro X 1 set Connector X 2
1-2
Optional accessories
1 2
Temp sensor wire (2 M) Oil temp sensor adapter
M12 X P1.5 X 15L
M14 X P1.25 X 15L
M14 X P1.5 X 15L
M16 X P1.5 X 15L
M18 X P1.5 X 15L
M20 X P1.0 X 15L
M20 X P1.5 X 15L
Cylinder head temp
5
sensor
M10.
M14 mm
Flash Light on
Hold the Hold the
Button
1 second 3 seconds
3 4
Temp sensor wire X1 PT 1/8 Temp sensor X1
7
Battery (CR2032) X1
Water temp sensor
3 4
Temp sensor
adapter
M10 X P1.0
M12 X P1.5
M14
M14 X P1.25
M16.M18
M14 X P1.5
M22.M26 mm M16 X P1.5 / M18 X P1.5
2-1
Wiring installation instructions
Button
LCD meter (Accessory 1 )
Main switch wiring reference:
Power Key on
Ground
YAMAHA Red Brown Black
HONDA Red Red / Black Green
SUZUKI Black Green
KAWASAKI White Brown Black / Yellow
KYMCO Red Black Green
SYM Red Black Green
PGO Red / White Orange Black
NOTE The color listed above may differ depending
on the model.
NOTE The temperature will display "- - - -" if you don't install & connect the temperature sensor to the meter.
NOTE
When connecting the power wiring, follow the instructions. If you connect the brown wire in parallel it will cause the meter
work improperly.
The RPM wire installation
A.Wrap the RPM wire at least 5 times around the spark plug.
Check the spark plug is "R" type or not. If not, replace the spark plug with the "R" type spark plug.
B.For the models new ignition coils, wrap the RPM wire (Type A) at least 5 times around the spark plug as the
above drawing.
2-2
Battery replancement
2
Temp sensor wire Accessory3
(
Connector (Accessory6)
Red / Postive pole (Connect to the battery DC 12V)
Black / Ground wire connect to the
vehicle body or the engine (It must be a
good ground)
Brown / RPM wire connect it to the
suitable position according to the models
B
Follow this procedure for proper installation
● Open the battery slot first, then put the battery in the position
shown in Figure 1 . Finally push the battery slot back in the meter
CR2032 in the position shown as figure
WARNING!
Not following this procedure could result in
permanent damage to the meter.
1
PT1/8 (Accessory 4) Install
)
the temp sensor to the location
you want to measure.
A
Spark plug wire
Coil
Spark Spark plug cap
2 .
wh054ba00a(P3-1)