Operation Instruction
OI-7
Retarder operation (for retarder)
The hand lever can be mounted under the steering wheel
or built into the dashboard. This hand-operated control
generally has 5 control positions:
Position 0: off
Position 1: 25%
Position 2: 50%
Position 3:75%
Position 4: maximum braking effect
An indicator light is lit when the retarder is in use.
Notice:
If you vehicle is fitted with a retarder but without a
dashboard indicator light, it is essential to have one
fitted.
Should the indicating light be on without actuation of
the retarder, this would mean a unfit in the retarder
function.
If the light does not come on when the retarder is
operated, check the bulb.
Don’t forget to return the lever to position 0 once the
vehicle has stopped to prevent unnecessary consumption
of electric current. This can be done in a single
movement, without pausing in the intermediate positions.
Terca & Telma handle
Содержание XMQ6900J series
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