P 8555 / A3
F.
SOLUTION FOR COMMON PROBLEMS
1.
HUD screen without any display, and no power
Checking the car charger
cable if it is tight, pull down the car charger cable repeatedly and inserted several times, check the
HUD switch if it powers on. If there still no display please try another car to test and analyze whether the car cigarette
lighter interface is bad, if it is a bad cigarette lighter, please try to connect the cable line to the car battery.
2.
When HUD power on, HUD automatically power off after 20 seconds driving
When the car battery voltage is less than 13.2V,HUD cannot power on,please check the car engine if turn on or not,if
yes,please set the HUD menu 7. Long press in the setting button for 5 seconds to enter into the menu mode,and short
press in 7 time change to menu 7,then set the voltage value at 12.8V or 12.6V. Once finishing setting,long press in the
button for 5 seconds to save and exit.
3.
HUD cannot be automatically power off after the car is turned off
Please start the engine, then long press in the wave button for 5s to enter into setting menu, short press the wave button 7
times to menu 7, up or down the wave button to adjust the voltage to 13.3V or 13.8V
4.
Inaccurate Speed
When HUD is power on,vertical press the wave button 5 seconds to enter into the menu options, here menu option shows
0,parameter shows 107,up or down the wave button to increase or decrease the value according to the difference until it
shows correct one.After adjustment, vertical press in 5 seconds to save.
5.
See not clearly when HUD under the sunlight.
Check whether the HUD host protective film is torn,and please stick the reflection film in the gift box corresponding on the
windscreen.
Adjust the brightness into MENU 2.
6.
Wrong operation lead to crashes. Or inaccurate datas
Do a reset setting.
G.
CARE AND MAINTENANCE
Clean the product only with a dry or slightly damp, lint-free cloth.
Do not use abrasive cleaners to clean the unit.
H.
FEATURES
working voltage
DC8-18V
sleeping current
30mA
Compass precision
±1°
12V car charger
200mA
8
Factory
reset
0-1
Set to value 1,then long press
in the setting button to finish
0
·
9
Offset time
5-900 The battery voltage less than
HUD sleeping voltage,HUD
will turn off in 180s later
180
Содержание 44187
Страница 26: ...P 8555 A3 ...