Koso HD-04 Instructions Manual Download Page 2

●I

n the total millage screen, press the 

  button once

 to switch to Trip A screen.

●W

hen the engine switch is OFF, hold the 

   

button for 3 seconds 

to enter into the

   settings screen. 

Main menu functions

3-5

Trip A screen, Press the 

button once

 to

  switch to Trip B screen.

●Hold the 

button for 3 seconds

 to clear 

  the Trip A recordings. 

Trip B screen, Press the 

button once

 to

  switch to the millage maintenance screen.

Hold the 

button for 3 seconds

 to clear 

  the Trip B recordings.

NOTE

Display can be switch off 

(please refer to setting 4-8-1)

●I

n the millage maintenance screen, Press

  the 

button once

 to switch to the  

  remaining millage screen.

Millage maintenance will count down 

  from setting value, when it reaches 0, the

  screen will blink to indicate millage reached.

●When reminding feature is activated,

 it 

  will automatic return to millage

  maintenance screen if the millage 

  maintenance value is reached.

●When reminding feature is activated,

 it 

  will automatically switch to millage

  maintenance screen during startup if

  remaining millage value is reached.

Hold the 

button for 3 seconds

 to

  switch to inform function switch.

It will not display if it's not 

supported in engine computer.

NOTE

Hold the 

button for 10 seconds 

to clear

  the millage maintenance recordings.

○In the 0 second, start 

  holding the button. 

○In the 3rd second, the 

  inform feature will blink 

  once.

○In the 5th second, inform 

  feature will switch back, 

  millage display will begin 

  blinking.

○During the 6~9th seconds

  , if release button, will 

  cancel the process

○On the 10th second, 

  the millage maintenance 

  record is cleared.

Display can be switch off

(refer to setting 4-9)

NOTE

●In the remaining millage screen, 

Press the

  button once

 to

 switch to the average fuel

  consumption screen.

●Remaining millage is lower than 16 km

  (10mile), will display " LO RNG " to 

  inform users.

Hold the 

button for 3 seconds

 to

  switch to inform feature switch

●The following situation will result

   displaying "r----" or no display at all. 

○Abnormal fuel sensor (short / open

  circuit)

○Engine computer does not support th

is 

  feature

●Fuel related settings will a

ffect this 

  value's precision

●When reminding feature is activated,

 it

  will automatic return to the remaining

  millage screen, if remaining millage is

  too low.

●When reminding feature is activated,

 it

  will automatic switch to the remaining

  millage screen during startup, if

  remaining millage is too low.

NOTE

It will not display if it's not 

supported in engine computer.

NOTE

Display can be switched off 

(refer to setting 4-7-3)

●In the average fuel consumption screen, 

  

press the 

button once

 to

 switch to the 

  clock screen.

Display can be switched off  

(refer to settings 4-7-4)

NOTE

Display can be switch off

(refer to settings 4-1)

NOTE

Display can be switch off

(refer to settings 4-8-2)

NOTE

It will not display if it's

incompatible in engine computer.

NOTE

●In the clock screen, 

  once 

to 

switch to the engine temperature

  screen.

 

press the 

button once

●In the engine temperature screen, 

  the

button once 

to 

switch to the voltage

  screen.

 

 

press

4-1

Clock settings

●In the voltage screen, 

press the 

button 

  once

 to 

return to total millage screen.

Display can be switch off

(please refer to setting 4-8-3)

NOTE

Setting range : 12/24 hours

format.

NOTE

Settings and features index screen

4

●When the engine switch is OF

F,

  h

old the 

button for 3 seconds

  

to enter settings.

├ a 1.

T

ime(time format, time adjustment) - refer to procedure 

├ a 2.Unit(speed unit, temperature unit)- refer to procedure

├ a 3.Back light(back light colo

r, brightness)- refer to procedure

├ a 4.

Tire(tire ratio percentage)- refer to procedure

├ a 5.Gear(gear indicating mode)- refer to procedure

├ a 6.W

arning light(overspeed warning)-refer to procedure

├ a 7.Fuel - refer to procedure

│  ├ .1.Fuel sensor type

│  ├ .2.Fuel test display

│  ├ .3.Fuel tank volume

│  └ .4.Fuel consumption display

├ a 8.Feature display- refer to procedure

│  ├ .1.Millage B display switch

│  ├ .2.Engine temperature display switch

│  └ .3.

Voltage display switch

├ a 9.Millage maintenance - refer to procedure

├ a10.

Total millage-refer to procedure

│  ├ .1.Unable to adjust internal millage

│  └ .2.Able to adjust external millage

   Exit settings

Features index screen

4-1

4-2

4-3

4-4

4-5

4-6

4-7

4-7-1

4-7-2

4-7-3

4-7-4

4-8

4-8-1

4-8-2

4-8-3

4-9

4-10

4-10-1

4-10-2

●E

xample

Set time settings from 

  12 hours format to 24 hours format.

●Hold the 

button for 3 seconds

 to

  enter time into the (hour) settings 

  screen.

Now the setting value will blink.

●EX

 : 

If want to set time to 24 hours 

  format.

●Press the 

button once

 to

 select desired

  setting value.

●In the clock settings screen, h

old the

  button for 3 seconds

 to enter into  

 the setting screen.

Example

Set clock settings from 

  1:00 to 1:05.

●Hold the 

button for 3 seconds

 to 

  return to the clock settings main screen.

●Clock settings main screen.

Press the 

button once

 to enter next 

  setting.

wh051ba11a P6-2

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