Herth+Buss ELPARTS 76121250 Consignes D'installation page 4

Fitting Instructions
Converter
EN
Requirements:
1. The converter is only suitable for the op-
eration of incandescent bulbs and LEDs.
2. The installation location must not be ex-
posed to splash water (de-icing salt risk).
3. The installation location must have air
circulation (no wrapping in insulating
material!).
4. All connections have to be made
carefully. Insulated crimp connections
have to be pressed together adequately,
insulation displacement connectors have
to be used according to cable size.
Installation:
1. All wires must be dead before tapping.
2. Use supplied M4 screws for mounting.
3. First of all make connection to ground
(31), then connect the seven lines parallel
to the loom for the cables of the trailer.
The cables have to be connected as
follows. Input and output are the
same colour.
Rear lamp left and rear lamp right
must never be connected!
4. Socket test lamp for functional testing.
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Function
Ground
Direction indicator, left
Direction indicator, right
Rear lamp, left
Rear lamp, right
Stop light
Rear fog lamp
Special case:
For replacing a damaged original converter
in a DB UNIMOG, the second converter must
also be removed. Please ask for replacement
instruction.
IMPORTANT
RMS-LEDs are working with
internal series resistors or other
suitable techniques.
If reduction of light intensity occurs
in RMS pulse operation the reduc-
tion must remain within the light
intensity limits of the ECE regulati-
ons (R6, R7, R23, R38).
If series resistor technology is
used, light intensity reduction of
20% to 35% must be expected.
The nominal light intensity of the
LED lamp unit for 12V operation is
mentioned in the manufacturer's
ECE approval.
76121250
Code Colour
31
white
L
yellow
R
green
58L
black
58R
brown
54
red
54g
blue
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