JLG 80SL Operator Manual - Manual (Page 69)

SECTION 5 - EMERGENCY PROCEDURES
3121324 – JLG Lift – 5-3
5.3 MANUAL PROCEDURES
Manual Platform Deck Retraction
NOTE: The platform deck extension should be retracted before
the platform lowering begins.
1. Locate the valve block and handpump inside the
hydraulic cover on the right side of the machine.
2. Turn valve knob on the manual handpump clockwise
until tight.
NOTE: Step 2 applies only to machines prior to S/N 1200021263.
3. Locate the lever at the end of the valve bank near the
back. Push lever down to engage valve.