TM-268 819 Page 7
Belt Driven Generator
SECTION 4 − MAINTENANCE AND TROUBLESHOOTING
4-1. Maintenance Schedule
! Stop engine before maintaining.
. Service more often if used in severe conditions.
* To be done by Factory Authorized Service Agent.
Every 250 h
1/2 in.
(13 mm)
Check Belt
Tension
Replace
Unreadable
Labels.
Every 1000 h
Blow Out Inside Of
Generator.
During Heavy Service
Clean Monthly.
Service 7.5 kW
Generator Brushes And
Slip Rings. Service
More Often In Dirty
Conditions.*
7.5 kW Model
! Stop engine.
. When a circuit breaker opens,
it usually indicates a more seri-
ous problem exists. Contact
Factory Authorized Service
Agent.
Open cover to access generator.
1 Circuit Breaker CB1
CB1 protects the generator wind-
ings from overload. If CB1 opens,
generator output stops.
Close covers before operating unit.
803 233 / 250 654
1
1
4 kW Model
7.5 kW Model