Power Tech Generators PTS-15, Operator'S Manual, Page: 14 / 74

Engine Maintenance Service Schedule
Maintenance
Service Item
*See
Note
Daily
Min.
Every
25 Hours
Every 100
Hours
Every 250
Hours
Every 500
Hours
Every
1000
Hours
Remarks
Engine Oil Level
Deterioration &
Leakage
X
Engine Oil
Change
*
X
Or Once
a Year
Oil Filter
Change
X
Or Once
a Year
Coolant Level X
Coolant Leakage X
Coolant Change X Or Once a Year
Fuel Level X
As Necessary
Fuel Leakage X
Fuel Filter Re-
placement
X Or Once a Year
Air Filter Re-
placement
**
X Or Once a Year
Damaged Worn
Or Loose Belts
X
Or Every Two
Years
Replace Fuel
Hoses
X
Or Every Two
Years
Check Radiator
Hoses & Clamps
X Once a Year
Abnormal Engine
Noise
X
Abnormal
Generator Noise
X
Muffler Condition
X
Exhaust Gas
Condition
X
* Engine oil and filter must be changed after the first 50 hours of operation. Then every 100
hours or once a year whichever comes first.
** Air filter replacement interval will vary depending on operating conditions. Adverse conditions may
require frequent service.
NOTE: Under normal operation items such as Belts, Hoses and Filters are not covered by Power
Technology Southeast, Inc. Limited Warranty.
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