MMD Equipment 25S-3A3 - Manual (Page 57)

6. Periodic Inspection/Maintenance
6-15
6.11 Periodic Inspection List
● means change △ means check/clean
Maintenance Daily 50 hrs
Every
250 hrs
Every
300 hrs
Every
500 hrs
Every
600 hrs
Every
1,000 hrs
Every
2,000 hrs
Check external box ground. △
Check each meter and
warning lamp.
△
Check insulation resistance. △
Generato
r
Check GFCI receptacles.
☆△
Check air filter clogging. △
Drain condensation from fuel
tank. (Including sedimenter)
△
Check fuel level. △
Check engine oil level. △
Check coolant level. △
Check looseness in pipe
connector terminals and tear in
wiring.
△
Check V-belt tension. △
Change engine oil.
※●
●
Change engine oil filter.
※●
●
Check battery. △
Clean or change air-filter
element.
△・●
Change fuel filter.
●
(25S/45S/60S)
●
(75S/100S)
Change filter of fuel
air-bleeding electromagnetic
pump.
●
(45S/60S)
●
(75S/100S)
Change coolant. ●
Clean outside the radiator.
(as required)
△
Clean inside the radiator. △
Engine
Clean inside the fuel tank. △
※ indicates the first changing time.
The maintenance point marked ☆ shall be checked monthly or 250 hours operation, whichever
comes first.
Refer to engine operation manual for inspection and maintenance of an engine.