Service Manual Instruction Manual

SECTION 3 - CHASSIS & TURNTABLE
3-120 – JLG Lift – 3121171
Installation
1. Using an adequate lifting device, support the weight of
the engine assembly and position it in place on the
machine. Install the engine pivot pin.
NOTE: The engine assembly weighs approximately 1275 lbs. (579
kg)
.
2. Route all wiring and fuel lines and connect them as
tagged during removal.
3. Unstrap the pump, re-connect it to the engine and bolt
it back into place. Torque the bolts to 75 ft. lbs. (102 Nm).
4. Lift the hood support back into position. Install the bolts
and washers that secure the hood support to the hinges.
Re-connect the gas springs to the hood support
NOTE: The hood support weighs approximately 134 lbs. (61 kg)