MP34.9906
23SEP11
AUXILIARY HAND PUMP OPERATION
WARNING:
OPERATING PROCEDURES
CANOPY LIFT
KEEP PEOPLE CLEAR OF THE
TRAILER WHEN OPERATING THE CANOPY LIFT.
The auxiliary hand pump can be used to raise the
canopy lift anytime the pump will not function.
The auxiliary hand pump is a two stage pump that
will produce enough pressure to lift the canopy.
When operating the auxiliary pump to lift the canopy,
the pump handle will seem to "snap" as the pump
goes to the second stage. The pumping action will
be easier at first as the second stage starts to create
To operate the auxiliary hand pump, open the
appropriate solenoid valve. Insert the hand pump
handle into the handle receptacle and move the
LIFTING THE CANOPY
Move the canopy lift valve release cam
AUXILIARY HAND
PUMP HANDLE
SIDE VIEW OF
JACK MANIFOLD &
POWER UNIT
more pressure.
handle in a fore and aft motion.
to the valve open position.
Operate the hand pump handle in a fore and aft motion
until the canopy is fully lifted.
The canopy safety locks should snap into place
as the canopy becomes fully lifted.
LOCK RELEASE HANDLE
PULL UP TO RELEASE
PULL UP TO RELEASE
CANOPY RAISED
POSITION
POSITION
LOCK RELEASED
LOWERING THE CANOPY
Release the canopy safety locks. There is a front and rear
safety locks on opposite sides of the trailer.
NOTE: It may be necessary to raise the canopy slightly
to release the safety locks.
Slowly move the canopy lower valve release cam to the
valve opened position. The canopy should lower without
using the auxiliary hand pump.
When the canopy is fully lowered, move the canopy lower
valve cam release to the valve closed position.
VALVE
OPENED
MANIFOLD
CANOPY LIFT
SIDE VIEW OF
CLOSE
OPEN
CLOSED
VALVE
CANOPY
LIFT VALVE
LOWER VALVE
CANOPY
VALVE RELEASE CAMS
