JLG X550AJ Operator Manual - Manual (Page 95)

SECTION 5 - EMERGENCY PROCEDURES
3128791 – JLG Lift – 5-15
Machine Realignment Emergency Procedure
THIS OPERATION MUST ONLY BE PERFORMED WITH
TH E B O O M S A ND J I B F U L LY LO W E R E D A N D
RETRACTED.
During transport, the turntable may swing and become out
of alignment with the base. If this occurs, one of the two
EMERGENCY PROCEDURES given below can be used:
Machine Realignment:
1. Open the electric components compartment;
2. Locate and use the safety device bypass key as
described above;
3. Activate the safety device bypass by turning the key in a
counterclockwise direction and holding it in position
(see decal beside keyswitch);
4. The safety devices BYPASS icon will appear
on the platform/remote control box LCD
display.
5. Realign the machine while operating the
swing function from the platform/remote control box.
6. Once the machine is aligned, release the key and store
it as stated above.
Movement Of The Tracks With The Machine Not Aligned:
OPERATION ONLY ALLOWED TO GO TO A CONDITION
SUITABLE TO CARRY OUT THE PROCEDURE INDI-
CATED IN "MACHINE REALIGNMENT" ABOVE. ALL
OTHER USE IS PROHIBITED.
1. Open the electric components compartment;
2. Locate and use the safety device bypass key as
described above;
3. Activate the safety device bypass key by turning it in a
clockwise direction and holding it in position (see
decal);
4. The safety devices BYPASS icon will appear
on the platform/remote control box display.
5. Operate the drive/steer controls with
extreme caution.
6. Move the machine to a proper location to perform
"Machine Realignment" procedure to realign the
machine.
7. At the end of the operation release the key and store it
as is described above.
The control circuit board records every activation of the
safety device bypass key.