Koso DB-01R User manual

1-2
INsTRUCTION
1
1-1
2
1
5/16-18 X 22.1L
M5 X P0.8 X 12L
M6 X P1.0 X 12.6L
M6 X P1.0 X 19.7L
M6 X P1.0 X 24L
M8 X P1.25 X 22.5L M8 X P1.25 X 27.5L
M8 X P1.25 X 29L M10 X P1.25 X 28.3L
JIS TYPE a
SR
X-FIGHT
BOOSTER
RUNNER
JIS TYPE A
43
65 7
2
8
13 14 15
910 11
8
5 6 7
3 4
12
Thank you for purchasing KOSO DB-01R+ digital LCD meter, before operating the unit, please read the instruction thoroughly and retain it for the
future reference.
Notice
1.The meter is apply for .
2.For installation, please follow the steps described in manual. Any damage caused by wrong installation shall be imputed to the users.
4.Do not disassemble or change any parts excluding the manual description.
5.The interior examination or maintenance should be executed by our professionals.
DC 12V
3.To avoid the short circuit, please don't pull the wire when installing. Don't break or modify the wire terminal.
WARNING!
CAUTION!
You could get the installation details from the information behind the mark.
Some processes must be followed to avoid the affection caused by wrong installation.
Some processes must be followed to avoid damages to yourself or the public.
Some processes must be followed to avoid the damage to the vehicle.
MARK MEANING:
PRESS THE
BUTTON ONE TIME PRESS THE BUTTON 3
SECONDS
Accessory
Main wiring X 1
Meter X 1 Passive speed sensor X 1
RPM wire set X 1
M10/ S type speed
sensor X 1bracket
Mid-way connect X 12
D6 X 5L mm magnet X 6
M8/ S type speed
sensor X 1bracket
Meter bracket X 1 set
Hexagon socket
screw X 2 2.5 mm spanner X 1 4 mm spanner X 1
M5 gasket X 2
M5 X 12L screw X 2 M4 screw X 2
Please contact if the items you open are not the same, with the above-listed one.the local distributor
Option accessory
Digital speed signal
sensor
Active speed sensor
Disc magnet screw Digital speed signal
sensor
Digital speed signal
sensor
Digital speed signal
sensor
L type speed sensor
bracket
Meter bracket
(for handle switch)
wh027ba01d(P6-1)

2-1
2-2
1.
2.
3.
2.
4.
5.
7.
8.
6.
1.M5 X 12L screw X 2 Accessory 13
2.Meter bracket for handle bar Accessory 12
3.Fix the bracket on handle bar (7/8 inch)
4. Accessory 12
5.M4 screw X 2 Accessory 14
6.M4 gasket X 2 Accessory 15
7.Meter fixed board Accessory 12
8.Meter Accessory1
( )
( )
( )
( )
( )
( )
( )
Meter bracket clip
Some of the option accessories may not sell. For the details, please contact the local distributor.
The advantage of the active speed sensor is as following, 1. You don't need to install the magnet in the opposite position of the speed
sensor. 2. You could set up the sensor signal input up to 60 points, and the speed displayed will be more accurate. Please note that the
speed sensor attached in the kit is passive speed sensor, and the maximum speed signal it could read is 20 points.
Wiring installation instructions
Installation instructions
When installing, please follow the process.
Please adjust the meter to the best visible angle before
tightening the screw
A. Push meter bracket
clip up to lock meter
fix board with meter
on bracket
( )
B. Push meter bracket
clip down to release
meter fix board with
meter on bracket
(
)
Special instruction for meter fix board.
Gree-Yellow / Low beam light +12V
( )
EMS
CDI
A
Black / Ground wire connect to the vehicle
body or the engine (It must be a good ground)
Yellow / High beam light (+12V)
White / Neutral light ( -)
Green / fuel (-)
Orange / L turn signal (+12V)
Blue / R turn signal (+12V)
Gray / OIL light (+ / -)
Main wiring (Accessory 2)
Meter (Accessory 1)
Active speed sensor (Accessory 4)
Brown- / RPM wire please connect it to the
suitable position according to the models.
Red
Magnet (Accessory 5)
RPM wire set-type
(Accessory 3)
Ignition coil positive
Ignition
coil
positive
Spark plug wire
Spark
Coil
Spark plug
cap
pick up
Flywheel
Ignition
pulse
Tachometer
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
Red / White Orange
Green
Red / Black
White Black / Yellow
Yellow / Green
YAMAHA
HONDA
SUZUKI
KAWASAKI
BMW
BENNELLI
APRILIA
Light Blue
Yellow / Blue
Yellow / Black
Black
Gray / Violet
Gray / Violet
DUCATI
BUELL
CAGIVA
H-D
MV
Gray / Green
Gray / Green
Gray / Yellow
Pink
Pink
RedTRIUMPH
RPM wiring reference:
The color listed above may differ depending
on the model.
YAMAHA
SUZUKI
HONDA Yellow / White
Yellow / White
The fuel sensor is electronic type, please don't
parallel connection with the original- otherwise
the fuel gauge won't display.
The wrong installation of the fuel wiring may
cause the meter break.
Green
Fuel indicator wiring reference:
KAWASAKI
SYM
KYMCO
PGO
Black / L Green
Gray
Yellow / White
Yellow / White
The RPM wire installation
Please connect the RPM wire to connect to the ignition coil positive pole.A.
Brown / Positive wire should be connect to main power switch
Purple / EOBD light (-)
Red-White / Fuel signal (+/ )-
Red / Postive pole (Connect to
the battery )DC 12V
wh027ba01d(P6-2)

MOTO / SCOOTER
After installation, please use your hand to turn the tire to see is everything ok. The LED on the active speed sensor will light up once
the signal is detected.
speed
sensor
speed
sensor speed
sensor
speed sensor speed sensor
EX. 1
EX. 2
speed sensor speed sensor
EX. 3
The best detect area: Please detect the speed signal from the gaps of the sprocket.
The sprocket
The active speed sensor could be installed by the metal parts to detect the speed.
EX. 1 The disc screw.
EX. 2 The disc to detect the disc gap. (Please make sure the distances between the gaps are the same in advance to avoid wrong
speed signal.)
EX. 3 The sprocket to detect the disc gap. (Please make sure the distances between the gaps are the same in advance to avoid wrong
speed signal.)
We will suggest you to catch the speed from the disc screws. The more the sensor points are, the better the speed accuracy is. The
maximum sensor points the speed sensor could detect is 20 points per turn.
The hexagon socket disc screw
The best detect area: The edge of the hexagon socket screw.
Please don't catch the signal from the middle hole of the hexagon socket screw to avoid wrong signal.
speed
sensor
speed
sensor
The hexagon screw
The best detect area: The middle of the screws.
Some hexagon screw center is with a small hole in the center in this case, we will suggest you to catch
the signal from the edge of the screw like the hexagon socket screw.
The disc
The best detect area: Please detect the speed signal from the gaps of the disc.
Please note that there are discs with the gaps in different difference, and this method will not work on it!
Please note that there are sprockets with the gaps in different difference, and this method will not work
on it!
the detect range
the detect range
the detect range
the detect range
Basic function instruction
Put the magnet into the brake disc screw
hole.
Install the s type sensor bracket.
Adjust the sensor bracket position to make
sure that the sensor could face the magnet
to prevent bad speed signal or no signal!
Install the speed sensor on the bracket.
Adjust the distance between sensor and
magnet. We suggest you to make sure the
distance is under for catching good
speed signal.
2 mm
MOTO / SCOOTER
S type speed sensor bracket instruction
L type speed sensor bracket instruction
Please install the L bracket and the anti-slip
rubber on the front fork and adjust it to the
proper height and angle.
Please use the cable tie to fix the bracket on
the front fork. Please make sure the disc
screw could pass the hole on the bracket for
you to install the sensor into the same hole for
catching the speed signal.
Install the speed sensor on the bracket.
Adjust the distance between sensor and
magnet. We suggest you to make sure the
distance is under for catching good
speed signal.
2 mm
wh027ba01d(P6-3)

3-1
Adjust button
Select button
3-2
4-1
4-2
Display range 10,000,12,000,15,000 RPM：
Display range The fuel reserve symbol：
begins to flash if only 1 grids left
When Stage 0, the fuel indicator will light up.
●Bar graph tachometer
○Insufficient fuel warning
●Indicator light color
Bar graph tachometer
● ：Display range 10,000,12,000,15,000 RPM
Turn signal-green
Engine Check-Yellow
Neutral-green,
High beam-blue
Fuel Yellow( )
Oil-red
Turn signal-green
Engine Check-Yellow
Neutral-green
High beam-blue
Fuel Yellow( )
Oil-red
○
RPM input pulse Setting range:
：0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6
○Display internal
○Display internal
○Trip meter A/B
○Odometer
<0.5 second
<0.5 second
Display range: 0~360 km/h (0~224 MPH)
●Speedometer
Display unit: km/h & MPH for alternative
Display unit: 0.1 km (mile)
Display unit: 0.1 km (mile)
Display range: 0~99999 km (mile), reset
Display range: 0~999.9 km (mile), reset
Setting unit: 1 mm Sensitive point: 1~20‧
○Tire circumference Setting range: 300~2,500 mm
automatically after 99999 km (mile).
automatically after 999.9 km (mile)
Basic function instruction
Speedometer
Display range: 0~360 km/h (0~224 MPH).
Display unit: km/h or MPH.
●
●
Indicator lights
Fuel meter
Display range: 6 levels.
Display unit: Each level represents 16.6 %.
●
●
Odo meter
Trip meter
Display range: 0~99999 km (mile), reset
automatically after 99999 km (mile).
Display unit: 1 km (mile).
Display range: 0~999.9 km (mile), reset
automatically after 999.9 km (mile).
Display unit: 0.1 km (mile).
●
●
●
●
Function, setting instruction
Display range: 6 levels
Display unit: Each level represents 16.6 %
●Fuel meter
Setting range: 100 ,250 ,510 ,1200
Ù Ù Ù Ù
JIS D 0203 S2
-10~+60 C
o
●Effective voltage DC12V
●Effective temperature range
●Meter standard
●Meter size
●Meter weight Around 90 g
Design and specification are subject to change without notice!
If you enter the setting screen for 30 seconds and don't press the button, it will back to the main screen automatically.
●Adjust button function instruction
●
●
In main screen, press the once
to switch the function from odometer to trip .
In main screen, you could hold pressing the
for 3 seconds to change the
speed unit.
Adjust button
buttonSelect
●In trip screen, press the once to
swtich the function from trip to clock .
Hold pressing the for 3 seconds
to reset the trip.
Adjust button
Adjust button●
●In clock screen, press the once
to swtich from clock to the main screen.
Adjust button
●The main screen.
●Select button function instruction
●In main screen, press the once
to switch backlight color.
Select button
Backlight color: blue, orange, Purple.
●In main screen, hold pressing the
at the same time for 3 seconds to
enter the clock (hour) setting.
Adjust+Select
buttons
●
●
EX: You want to set the hour at 14.
Adjust buttonPress the to choose the hour
you want to set.
●
●
EX. Now the setting is changed from 0:00
to 14:00.
Press the to enter the minute
setting.
Select button
Setting range: 0~23 H.
Press the to move to
the digit you want to set.
Select button
●
●
EX. To change the setting to 14:05.
AdjustPress the to choose the minute
you want to set.
button
Setting range: 0~59 minutes.
●14:00
to 14:05.
EX. Now the minute is changed from
Select button●Press to back the tire
circumference setting
Function setting instruction
MAIN SCREEN FUNCTION SWITCH INSTRUCTION
130 X 54 X 45.5 mm
wh027ba01d(P6-4)

●
●
EX. The tire circumference is 1,300 mm.
Select buttonPress the to move to the digit
you want to set.
●
●
EX. The tire circumference setting is changed
from 1,000 mm to 1,300 mm.
Press the to choose the setting
number.
Adjust button
●Press the to enter the the
sensor point setting.
Select button
●
●
EX. The sensor point you want to set is 6.
Adjust buttonPress the to choose the setting
number.
●
●
EX. the sensor point setting is changed from 1
to 6.
Press the to enter the RPM
pulse setting.
Select button
●
●
4C-4P
EX. The ignition angle setting is changed
from 1 to 2 ( ).
Press the to enter the RPM
signal input setting.
Select button
Most of the 4-cycle bikes with one single piston are
igniting every 360 degree once, so the setting should be the same as
the bike with 2-cycle and one piston engine.
The sensor point setting range: 1~20
points. You could change the setting
from left to right.
●
●
Please measure the tire circumference (the tire you will install the sensor on)
and make sure the number of magnet sensor point (You could install the
magnet into the disc screw or the sprocket screw.)
The speed displayed on the meter will be affected by the setting, please
make sure the setting number is correct before you make the setting.
The tire circumference setting range
: 300~2,500 mm, and the digit you
set is from left to right in order.
130cm
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. (Please check the
reference table below!)
EX. The original setting is 1 (2C-1P).
The piston type can be set is 0.5, 1,
1.5, 2, 2.5, 3, 4, 5, 6.
The corresponding
stroke and pistons number. The corresponding RPM signal number per ignition.
2 RPM signals per ignition.
1 RPM signal ignition.per
1 RPM signal 2 ignition.per
1 RPM signal 3 ignition.per
1 RPM signal 4 ignition.per
1 RPM signal 5ignition.per
1 RPM signal 6 ignition.per
4C-1P
4C-4P
4C-6P
4C-5P
4C-8P
4C-10P
4C-12P
4C-2P
4C-3P
●
●
EX. We would like to change the setting to
Hi (The positive impulse).
Adjust buttonPress the to choose the input
signal you want to set.
If the tachometer can't detect the
signal (No RPM is displayed on the
screen), you could choose another
setting, and check it again.
The impulse setting range is between
Hi (the positive impulse)& Lo (the
negative impulse)
●
●
EX. The impulse setting is changed from Lo
to Hi.
Press the to enter the bar graph
tachometer range setting screen.
Select button
●The main screen.
●
●
EX. You want to set the external odometer to
15,000 km.
Select buttonPress the to move to the digit
you want to set.
●
●
EX. You want to change the bar graph
tachometer range from 10,000 RPM to
15,000 RPM.
Adjust button
Press the to choose the setting
number.
●
●
EX. Now the setting is changed from 10,000
RPM to 15,000 RPM.
Press the to enter the fuel gauge
resistance setting screen.
Select button
●
●
EX. Now the fuel resistance setting is changed
from 100 to 510 .
Press the to
Ù Ù
Select button
enter the internal
odometer display.
●
●
EX. The fuel gauge you want to set is 510
Ω.
Press the to choose the setting
number.
Adjust button
Press the to●Select button enter the external
odometer display.
●To set external odometer from 10,000 km to
15,000 km.
● thePress to back the main
screen.
Select button
The fuel gauge resistance setting
range:100Ω,250Ω,510Ω,1200Ω
If you don't install the fuel wiring, the
fuel gauge will not display.
Setting range: 10,000 12,000
15,000RPM
、 、
CAUTION!
CAUTION!
You could define the valve
as the starting point and the
terminal point to measure
the wheel circumference
with a measuring tape.
The setting
value
0.5
1
1.5
2
3
2.5
4
5
6
2C-1P
2C-2P
2C-3P
2C-4P
2C-6P
wh027ba01d(P6-5)

5
Trouble shooting
The following situation do not indicate malfunction of the meter. Please check the following before taking it in for repair.
If still can't solve the problems according to the steps above, please contact with distributors or us.※
Trouble Trouble
Check item Check item
The meter doesn't work
when the power is on.
The meter shows wrong
information.
● The power doesn't supply to the meter.
Please make sure the wiring is
connected. The wiring and fuse are not
broken.
The battery is broken or the battery is too
old to supply enough power to
make the meter work.
→
→
(DC 12V)
●Please check the voltage of your
, and make sure the is
12V.
battery voltage
over DC
Fuel gauge does not
appear or appear
incorrectly.
●
●
●
Please check your fuel tank.
Is there any fuel in de ?→
→
→
si
Please check the wiring.
Do you connect the wiring correctly ?
Please check the setting.
Please refer to the manual .4-2
It is possible that the permanent power
wire is not connected well.
Please check the red positive wire is
connect well or not.
●
→
The odometer and trip
meter is not
accumulated or
accumulated wrong
data.
Speed does not appear
or appear incorrectly.
●
●
Please make sure the speed sensor is
correctly.
Please check the tire-size setting.
please refer to the manual .
connected
→4-2
Tachometer does not
appear or appear
incorrectly.
●Please check the RPM sensor wiring is
connected correctly.
●
●
Please check the spark plug is R type
or not. If not, please replace the spark
plug with the R type spark plug.
Please check your setting.
Please refer to the manual 4-2.→
wh027ba01d(P6-6)