Manual Disengage Procedure - JLG 1930ES Service Maintenance Manual

SECTION 3 - CHASSIS & SCISSOR ARMS

Manual Disengage Procedure

NOTE: Applies only to:
USA machines built S/N 0200170585 to Present,
Belgium machines built S/N 1200015159 to Present.
1. Chock wheels or secure machine with tow vehicle.
2. Ensure battery disconnect switch is in to the "OFF"
position.
3. Remove the two Cover Bolts and Brake Cover.
4. Insert the Cover Bolts into the two Disengage Holes
in the brake housing.
5. Tighten down the Cover Bolts and the brake on that
drive motor will disengage.
6. Repeat this procedure on opposite wheel drive. With
both drive motor brakes now disengaged, the
machine can be moved manually.
7. After towing is complete, chock wheels and remove
Cover Bolts from Disengage Holes.
3-8
1. Brake Cover
2. Cover Bolts
Figure 3-7. Disengage Procedure
– JLG Lift –
3. Disengage Holes
8. Reinstall Brake Cover.
AFTER THE MACHINE IS TOWED, THE DISENGAGE BOLTS MUST
BE REMOVED FROM THE BRAKE DISENGAGE HOLES. THE
BRAKES CANNOT BE ENGAGED WITH THE DISENGAGE BOLTS
IN THE BRAKE DISENGAGE HOLES. THIS WILL CAUSE THE
MACHINE TO ROLL WHEN PARKED ON AN INCLINE.
CAUTION
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