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.
4-2.
Overload Protection
803 233 / 250 654
1
1
4 kW Model
7.5 kW Model
