Humbaur 10000 Series, Operating Instructions Manual

Page: 98 / 230

96 Operating the chassis
Axle lifting system (optional)
4
Manual operation of the axle lifting system
Lifting or lowering of the lifting
axle only when the trailer is
empty or partially loaded.
Prerequisite:
– the EBS cable is connected
– the ignition is on
– the permitted axle loads are adhered
to
Pic. 81 Operating panel for the lifting axle
1 ON/OFF button
Forcible lifting

Press the button (Pic. 81 /1)
for 2 to 4 seconds.
The lifting axle moves up.
Forcible lowering

Press the button (Pic. 81 /1) for more
than 5 seconds.
The lifting axle moves down.
Activation of the starting aid
There are two ways of activating the
starting aid or the forcible lifting/lowering
function:

Starting aid: Briefly press the button
(Pic. 81 /1) (< 5 sec.)

Forcible lowering with active starting
aid: Press the button (Pic. 81 /1)
2 times (> 5 sec.).
Activation from the towing vehicle
Control through the towing-vehicle-trailer
interface according to the standard
ISO 11992 is possible.
Press the brake pedal 3x.
P - 021
1