4 Operation
Trailer operation
– Push the coupling pin (1) down, turn the pin
by 90° and pull it out.
NOTE
Exceptions for the RX20-14C and RX20-16C:
Turn the coupling pin (1) by 90° and pull it out.
– Adjust the height of the tiller.
DANGER
People can become trapped between the truck and
the trailer.
When coupling, ensure that there are no persons
present between the truck and the trailer.
– Slowly move the truck backwards.
– By moving the truck backwards, introduce
the tiller into the recess (2) in the counter-
weight.
DANGER
Risk of accident due to damaged or lost coupling
components!
If the coupling pin or securing bush is lost or dama-
ged during towing, the trailer will become loose and
uncontrollable.
– Only use original coupling pins that have been
checked.
– Ensure that the coupling pin is correctly inserted
and secured.
– Insert the coupling pin into the counter-
weight, press downwards against the spring
pressure and turn it by 90°.
The coupling pin is now locked in this position.
NOTE
Exceptions for the RX20-14C and RX20-16C:
Insert the coupling pin into the counter-
weight (1) and turn it by 90°.
– Remove any items used to prevent the
trailer from rolling away.
Uncoupling the trailer
– Take measu
res to prevent the trailer from
rolling aw
ay, e.g. using wedges.
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