Koso PRO 1 User manual

The temperature will display “- - - -” if you don't install & connect the temperature sensor to the meter.
NOTE
NOTE
wh054ba00a(P3-1)
Connector (Accessory6)
A
B
Temp sensor wire Accessory3( )
1 2 4
5
3
6 7
Temp sensor wire X1 PT 1/8 Temp sensor X1
1-2
1 32 4
M10 X P1.0
M12 X P1.5
M14 X P1.25
M14 X P1.5
M16 X P1.5 / M18 X P1.5
M14
M16.M18
M22.M26 mm
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
5
M10.
M14 mm
+
LCD meter X 1 RPM X 1wire set
Connector X 2
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)
LCD meter (Accessory 1
)
2-1 Wiring installation instructions
2-2 Battery replancement
Coil Spark plug wire
Spark Spark plug cap
YAMAHA
HONDA
SUZUKI
KAWASAKI
SYM
KYMCO
PGO
Main switch wiring reference:
Power Ground
Brown
Brown
Black
Green
The color listed above may differ depending
on the model.
Black
Black
Black
Black
Green
Green
Key on
Red
Red
Red
Red
Red / White Orange
Green
Red / Black
White Black / Yellow
Optional accessories
Water temp sensor
adapter
Oil temp sensor adapter Temp sensor
Temp sensor wire (2 M)
Velcro X 1 set
Cylinder head temp
sensor
PT1/8 (Accessory 4) Install
the temp sensor to the location
you want to measure.
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.
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.
Check the spark plug is "R" type or not. If not, replace the spark plug with the "R" type spark plug.
Battery (CR2032) X1
Brown / RPM wire connect it to the
suitable position according to the models
Follow this procedure for proper installation
WARNING!
Not following this procedure could result in
permanent damage to the meter.
2
●Open the battery slot first, then put the battery in the position
shown in Figure . Finally push the battery slot back in the meter
in the position shown as figure .
1
2
1
CR2032
NOTE
Accessory
1-1
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.
NOTE
WARNING!
Some procedures must be followed to avoid damages to the product.
Certain procedure must be followed to avoid damages to yourself, to the vehicle or to others.
Light onFlash
Hold the
Button
3 seconds
Hold the
Button
1 second
Symbol description:

3-1
3-2
Display range 0~20 000 RPM：,
Display unit 100 RPM：
Display unit 0.1 HOUR：
●Tachometer
○Max. RPM record
○Display internal
Display range: 0~20 000 RPM：,
Display unit 1 RPM：
Display range 99 999 (HOUR), resets：,
automatically after 99 999 (HOUR),
automatically after 9999.9 (HOUR)
Display unit 1 HOUR：
○Total hour meter
○Warning
○RPM input pulse Setting range 0.5 1~6：,
<0.5 second
5 000~20 000 RPMSetting range：, ,
●Thermometer
○Thermometer
Display unit:°C & °F for alternative
Display range 0~250 °C (32~482 °F)：
Display unit 0.1 °C (°F)：
Setting unit：100 RPM
○Hour meter A / B Display range: 9999.9 (HOUR), resets：
Thermometer
Display range 0~250 °C(32~482 °F)
Display range 0.1 °C (°F)
● ：
● ：
Tachometer
Display range 20,000 RPM
Display range 100 RPM
● ：
● ：
●Select button
●Adjust button
Function, setting instruction
Basic function instruction
MAX RPM / Temperature record
The meter will record the top RPM
and temperature automatically.
●
3-3
●Hold pressing the Adjust button for 3
seconds to reset the hour meter A.
Function switch instruction
●In RPM screen, Press the Select button
once to switch function from to
.
RPM
total hour meter
●In screen, Press the Select
button once to switch function from
to .
total hour
total
hour hour meter A
●In screen, Press the Select
button once to switch function from
to .
hour meter A
hour
meter A hour meter B
●Hold the Adjust button for 3
seconds to change the temperature unit
●In thermometer screen, Press the Select
button once to switch function from
current temperature to MAX temperature
recorded.
●In RPM screen, Hold the
Select button for 3 seconds to switch
function from RPM to thermometer.
●Hold the Adjust button for 3
seconds to reset the MAX temperature
recorded.
● 。In RPM screen
●In MAX temperature recorded screen,
Hold pressing the Select button for 3
seconds to go back to the RPM screen.
●
the RPM screen.
Select button one time to go back to
Max. RPM record screen, Press the
●In RPM screen.
●Hold pressing the Adjust button for 3
seconds to reset the hour meter B.
●Hold pressing the Adjust button for 3
seconds to reset the MAX.
●In screen, Press the
Select button once to switch function
from to MAX.
hour meter B
hour meter B
Setting range 60~250 °C (140~482 °F)：
Setting unit 0.1 °C (°F)：
-10~+60 °C
JIS D 0203 S2
Display range 0~250 °C (32~482 °F)：
Setting range 1-5 (Darkest)~5-5 (Brightest)：
CR 2032
○Thermometer alarm
●Backlight brightness
●Effective voltage
Meter weight●
●Meter size
●Meter standard
●Effective temperature range
○MAX temperature record
Setting unit Each level represents 20%：
Design and specification are subject to change without notice.
NOTE
90 X 33.5 X 15 mm
± 330g
●Press the Select button one time to enter
the shift light setting.
●
●
EX. You want to change the current setting
value from 1 to 2.
Press the Adjust button to enter the
corresponding value for the RPM signal
number per ignition. (Check the
reference table below)
4
4-1
●
●
Press the Select button to go back to
the RPM pulse setting.
EX. The pulse setting is
changed from 1 to 2 (4C-4P).
4-2
Function setting instruction
●In main screen, hold the Select
+ Adjust button for 3 seconds to enter the
setting screen.
RPM pulse setting
●Press the button one time to
enter the RPM pulse setting.
Select
Default:P-1
註
NOTE
註
NOTE
註
NOTE
Now the d is flashingefault
The piston type can be set is 0.5,1,
2,3,4,5,6.
Some 4 stroke engine with single cylinder also
generate 1 ignition signal per revolution of the
engine. In this case the setting should be set as
same as 2 stroke engine with single cylinder
type of bike.
CAUTION!
Value is how many ignition signals the
engine will generate per revolution (360 )
o
The corresponding RPM signal
number per ignition.
2C-1P 4C-2P
4C-4P2C-2P
0.5
2
4C-6P2C-3P3
4C-8P2C-4P4
4C-10P
5
4C-12P2C-6P6
1
4C-1P
The corresponding
stroke and pistons number.
The setting
value
1 RPM signal 1 ignition.per
2 RPM signal 1 ignition.per
1 RPM signal 2 ignition.per
1 RPM signal 3 ignition.per
1 RPM signal 4 ignition.per
1 RPM signal 5 ignition.per
1 RPM signal 6 ignition.per
●
●
EX: You want the shift light to illuminate
at 8000 RPM change the shift
light setting value to 8500 directly.
Press the Select button to move to the
digit you want to set.
Setting
Setting
range 5,000~20,000 RPM
unit 100 RPM
：
：
Default:8,000RPM
註
NOTE
註
NOTE
Now the d is flashingefault
●Press the Adjust button to choose the
setting number.
●
●
Press the Select button to choose the
Shift light setting.
EX: Now the shift light setting is
changed from 8,000RPM to 8,500
RPM.
●Press the Adjust button to enter the shift
light setting.
The shift light setting
Setting 6 range： 0 ~ 250 °C
(140~482 °F)
Default:90 °C
註
NOTE
註
NOTE
Now the d is flashingefault
●Press the Adjust button to enter the
t setting.
emperature alarm
4-3
●Press the button one time to
enter the t
Select
emperature alarm
setting.
●
●
EX: You want to set the temperature
alarm at 95 °C.
Press the Select button to move to
the digit you want to set.
●Press the Adjust button to choose the
setting number.
●
●
Press the Select button to go back to
the temperature alarm screen.
EX: The temperature alarm setting is
changed from 90°C to 95 °C.
Temperature alarm setting
90 mm 15 mm
33.5 mm
wh054ba00a(P3-2)
●Select button function instruction
●Select button for 3 seconds function instruction

Trouble shooting
5
●Confirm the RPM sensor wiring is
connected correctly.
Check the spark plug is R type or
Check your settings.
Refer to the manual 4-1.
●
●
→
Temp does not appear
or appears incorrectly.
Check the temp sensor
Is the wire damaged or disconnect?
●→
Tachometer does not
appear or appears
incorrectly.
●
→
→
Power is not supplied to the meter.
Make sure the wiring is connected.
The wiring and fuse are not broken.
The battery is too
old to supply enough power
power the meter.
DC 12V to
The meter doesn't work
when the power is on.
Trouble TroubleCheck item Check item
Wh054ba00a(P3-3)
●Press the Adjust button to enter the
Backlight setting.
4-4
●Press the Select button one time to enter
the backlight setting.
Backlight setting
●
●
3-5
(60%).
EX. You want to set the backlight to
Press the Adjust button to choose the
setting number.
Default:5-5
註
NOTE
註
NOTE
Now the d is flashingefault
Setting range:1-5(Darkest)~5-5
(Brightest),5 different levels
available.
Setting unit:20% per level.
The backlight brightness will
change immediately after you set
the value.
●Hold the Select button for 3 seconds
to go back to the main screen.
●
●
Press the Select button one time to enter
the backlight setting.
5-5 (100%) 3-5 (60%)
EX: acklight settingThe b setting is
changed from to .
●The main screen.
The following situations do not indicate malfunctions of the meter. Check the following before taking it in for repair.
※ If the problems still cannot be solved, contact our technical department for assistance.