MAINTENANCE
Good maintenance is essential for safe, economical, and trouble-free operation. It will also
help reduce air pollution.
Exhaust gas contains poisonous carbon monoxide. Shut off the engine before
performing any maintenance. If the engine must be run, make sure the area is well
ventilated.
Periodic maintenance and adjustment is necessary to keep the generator in good
operating condition. Perform the service and inspection at the intervals shown in the
Maintenance schedule below:
REGULAR SERVICE PERIOD
Engine oil
Air cleaner
Sediment Cup
Spark plug
Valve clearance
Cylinder Cover
Fuel tank and strainer
Fuel line
PMV1200–PMV3200
Cylinder head and the
head of piston
PMV6200–PMV7000
Cylinder head and the
head of piston
1. Service more frequently when used in dusty areas.
2. These items should be serviced by an authorized generator dealer.
3. When used more often, only servicing according to above correct intervals can
insure the generator set long-term use.
Improper maintenance, or failure to correct a problem before operation, can cause a
malfunction in which you can be seriously hurt or killed.
Always follow the inspection and maintenance recommendations and schedules in
this owner's manual.
Each
Use
Check Level
Change
Check
Clean
Clean
Clean
Check-Adjust
Clean
Clean
Replace
Clean carbon
Clean carbon
12
Every
First
3
Month
Months
or 20
or 50
Hrs.(3)
Hrs. (3)
(1)
Every 300 Hours (2)
Every 2 Years (2)
Every 2 Years (2)
Every 125 hours (2)
Every 250 hours (2)
Every
Every
6
Year
Months
or 300
or 100
Hrs.
Hrs. (3)
(3)
renew
(2)