63 10... Adjust the low-beam headlight (with MAHA Lite 3 headlight adjustment device from software release version V 0.76...)
Repair instructions apply only to software release up to version V 0.76...
Software release is shown for a short time in the display after the device is switched on.
Comply with TEST REQUIREMENTS for headlight adjustment!
Refer to the manufacturer's operating instructions for the headlight adjustment device!
On vehicles with anti-glare high-beam headlight it is sufficient to adjust the low-beam headlight.
Only in the event of a customer complaint regarding dazzle/glare: adjust anti-glare high-beam headlight separately.
Switch on the headlight adjustment device by pressing any button.
Press F2 button. The shown display screen appears.
Perform the following settings:
- Passenger car must be selected
- Enter the setting dimension of the headlight via the buttons F1/F2: - 1, 0 % to - 1, 1 %
(see "light/dark boundary of the headlight in the headlight adjustment device" in TEST REQUIREMENTS FOR THE HEADLIGHT ADJUSTMENT ).
- The right / left-hand traffic must be selected according to the country.
- Select the headlight type via the button F3:
- EC: for halogen and xenon headlights
- EC LED: for LED headlight
The adjusted values are adopted for future measurements.
An incorrect selection leads to an incorrect setting!
Transparent screen Type I:
Press briefly the button for the applicable side of the vehicle (3) until symbol (1) appears.
Transparent screen Type II:
Press longer the button for the applicable side of the vehicle (3) until symbol (4) appears.
The following symbols appear in the display:
- O. K. (2): Adjustment is optimal.
- O. K. (5): Adjustment is within the legal tolerance range. ADJUST HEADLIGHT until O. K. (2) is displayed.
- Arrows (6): Adjustment is incorrect. ADJUST HEADLIGHT using arrows (6) until O. K. (2) is displayed.