JLG X19J Operator Manual - Manual (Page 99)

95
BOOM LIFT MODELS X19J
JLG
X19JR0620113
6.5.6 EMERGENCY OPERATIONS ON THE CARRIAGE: MOVING THE PLATFORM
STABILISERS USING THE HAND PUMP TO ALLOW THE MACHINE TO BE TRAN‑
SPORTED
To raise the stabilisers from the ground in order to be able to
transport the machine, proceed as follows:
‑ check that the machine is completely closed and aligned;
‑ remove the protection guard from the carriage distributor
compartment;
‑ use the appropriate devices to completely tighten the two
proportional valves fitted on the two distributors (A);
‑ to move the left stabilisers, move the switch on the hydraulic
hand pump to the corresponding position; manually switch
the aerial‑tracked part switch via the fuse in the centre of the
magnet, using the corresponding hand wheel positioned in
the electrical components compartment;
‑ use the ON‑OFF coil levers and buttons (B) to enable the
required movement and simultaneously operate the hand
pump to deliver oil to allow the movement (photo C);
‑ to move the right stabilisers, move the switch on the hydrau‑
lic hand pump to the corresponding position;
‑ use the ON‑OFF coil levers and buttons (B) to enable the
required movement and simultaneously operate the hand
pump to deliver oil to allow the movement (photo C);
‑ at the end of this emergency operations, completely loosen
the knob on the right and left carriage distributor proportio‑
nal valve, completely loosen the knob on the carriage/aerial
part switch, remove it and put it back in the electrical com‑
ponents compartment (see photo), reposition the protection
on the distributors.
T HE HYDRAULIC HAND PUMP CAN BE USED TO MOVE THE STABILISERS AND SET THE MACHINE IN
THE TRANSPORT CONFIGURATION ONLY AFTER CLOSING COMPLETELY THE AERIAL PART OF THE
PLATFORM
.
B
L EFT SIDE CARRIAGE DISTRIBUTOR
A ERIAL PART ‑ CARRIAGE SWITCH
A
A
R IGHT SIDE CARRIAGE DISTRIBUTOR
Photo C