4-- 3
T -343
Table 4-1 Preventative Maintenance Actions and Schedule (Continued)
Description of Procedure
Reference
Paragraph
Perform
at
Pre-Trip
Inspection
Standard Service
Interval Units
Extended
Service
Interval
Units
Every
1000
Hours
Annually
or Every
3000 Hours
Annually
or Every
3000 Hours
20.Check water pump bearing end play
See Engine
Manual
X X
21.Change fuel filter 4.4.3 X X
22.Clean crankcase breather 4.4.14 X X
23.Remove and check engine/generator shockmounts for cracks, cuts, splits, abrasion or flaring 4.6.2 X X
24.Check and, if required, replace poly V-Belt 4.4.9 X X
25.Clean and flush coolant system 4.4.5 X SeeNote3
26.Check starter condition
See Engine
Manual
X X
27.Check engine compression
See Engine
Manual
X X
28.Check and adjust injector nozzles
See Engine
Manual
X X
29.Perform generator maintenance 4.5.1 X X
After Starting Generator Set, perform the following:
30.Check total time meter operation (Allow engine to run for 10 minutes) X
31.Listen for abnormal bearing noise X
32.Check fuel lines, lube oil lines and filters for leaks X
33.Check exhaust system for leaks X
34.Check with voltmeter . Generator output should be 490 volts AC +/-- 10 volts
(engine, 1800 RPM) with a nominal frequency of 60Hz +/- 0.1%
T urn refrigeration unit on and check generator 1800 RPM minimum under full load (15 kW)
X
NOTES:
1. 500 hour interval in extreme operation conditions
2. 250 hour interval in extreme operation conditions
3. Four years or 4000 hours if unit is factory charged with long life (red/orange) coolant
