Generator; Every 250 Hours; Every 500 Hours; Overload Protection - JLG 600SC Service And Maintenance Manual

SECTION 3 - CHASSIS & TURNTABLE

3.11 GENERATOR

Every 250 hours

Check drive belt tension every 250 hours of operation,.
1/2 in.
(13 mm)
Figure 3-36. Generator Belt Tension

Every 500 hours

Service generator brushes and slip rings every 500 hours of
operation. Hostile environments may require more frequent
service.
Figure 3-37. Generator Brushes and Slip Rings
Blow out inside of generator every 500 hours of service. If
operating in a hostile environment, clean monthly.
Figure 3-38. Generator Cleaning
3-68

Overload Protection

STOP ENGINE WHENEVER CHECKING OR INSPECTING CIRCUIT BREAKER.
The circuit breaker protects generator windings from overload.
Generator output stops if circuit breaker opens.
If circuit breaker continues to open, check for faulty equip-
ment connected to platform receptacles.
CIRCUIT
BREAKER
Figure 3-39. Generator Circuit Breaker Location (If
Equipped with 4000W)
Figure 3-40. Generator Circuit Breaker Location (If
Equipped with 7500W)
MAE23780
CIRCUIT
BREAKER
MAE25390
3121776