haacon S/DK Instrucciones De Uso página 9

Switch to low gear:
to raise and lower the loaded or unloaded trailer vehicle
z Push the crankshaft in with the crank handle until the catch engages.
– A slight turning movement will make it easier to engage.
z In low gear raise the trailer to the required height and leave the
crank handle in low gear.
watch for the lifting limit (the force required to turn the crank
handle rises).
z At the end of the turning movement slowly relieve the strain on
the crank handle.There is a danger that the crank handle will jump
backwards.
After every operation switch the gear to low gear.
Always secure the crank against twisting.
To retract the landing gear with gearbox :
Follow the above instructions in reverse.
z After coupling the trailer, fully retract the landing gear only in high gear
mode.
watch for the lifting limit (the force required to turn the crank
handle rises).
After every operation switch the gear to low gear. Always
secure the crank against twisting
To extend / retract the landing gear without gear:
locked crank
Extend: Turn the crank handle clockwise.
Retract: Turn the crank handle anti-clockwise.
When reaching the lifting limit (the force required to turn the crank
handle rises) stop cranking, otherwise the landing gear may be dama-
ged. Always lock the crank after operation.
Swivelleling support type S/DS :
Swivel it from the transport position to the working position. For this,
remove the fastening bolt, swivel the support to the working position
and lock it with a fastening bolt.
Telescopic drop type support
Drop type supports may be extended manipulating a securing bolt or
a spring-loaded lever and following extracting the drop tube.
Attention!
– Release the lock bolt only unloaded.
– Grip the drop tube by hand.
– D'ont let the drop tube fall down in end postion.
– Persons should keep off the working area.
– Lock the drop type support safely in the end position.
– 9 –

180°

Crank in
working position
GB