No two power systems are the same; applications, loads, and environmental factors vary from site to site. While the guide below outlines our standard recommended preventative maintenance for the first 36 months of operation, we recognize that your facility may have unique demands. We are fully equipped to customize a service plan that specifically aligns with your equipment usage and uptime requirements.

Our typical maintenance plan includes:

PM 1 Service Items – (click each for more info)

Print Table

Service Item	PM 1 Minor Service	PM 2 Major Service	PM 3 Major Service +	Load Bank
31 Point Inspection Items / PM1
Air Inlet System & Filter	✔	✔	✔
Alternator	✔	✔	✔
Barrel Insulation	✔	✔	✔
Batteries	✔	✔	✔
Battery Charger	✔	✔	✔
Bearing(s)	✔	✔	✔
Belts, Hoses & Connections	✔	✔	✔
Block Heater	✔	✔	✔
Breaker(s)	✔	✔	✔
Collect Oil & Coolant Samples	✔	✔	✔
Coolant & Coolant Filter(s)	✔	✔	✔
Crankcase Breather(s)	✔	✔	✔
Exhaust Manifold	✔	✔	✔
Fan and Fan Drive	✔	✔	✔
Fuel Filters – Prim/Sec	✔	✔	✔
Fuel Lines & Connections	✔	✔	✔
Fuel Tank & Rack	✔	✔	✔
Gauges	✔	✔	✔
Governor and controls	✔	✔	✔
Jacket Water Heater	✔	✔	✔
Oil & Oil Filter(s)	✔	✔	✔
Radiator	✔	✔	✔
Remote Annunciators/Alarms	✔	✔	✔
Safety Controls	✔	✔	✔
Starter	✔	✔	✔
Turbocharger(s)	✔	✔	✔
Valves and Valve Rotators	✔	✔	✔
Vibration Isolators	✔	✔	✔
Voltage	✔	✔	✔
Water Pump	✔	✔	✔
Water Separator	✔	✔	✔
Additional Service Items
Change Oil		✔	✔
Change Filters (Oil, Coolant, Fuel, Air)		✔	✔
Change Coolant			✔
Change Rubber Hoses & Belts			✔
Change Thermostats & Gaskets			✔
Collect Fuel Samples	Upon Request	Upon Request	Upon Request
Transfer Test	Upon Request	Upon Request	Upon Request
Visual ATS Inspection	Upon Request	Upon Request	Upon Request
Change Batteries	Upon Request	Upon Request	Upon Request
Load Bank Tests
Accurate Temperature Gauge Test				✔
Auto Start Test & Tag Verifications				✔
Check Temperature with Heat Gun				✔
Coolant Leaks				✔
Engine Alternator Test				✔
Full Rating Tests				✔
Gauge Adjustment Tests				✔
Gauge Compliance Tests				✔
Oil Leaks				✔
Pre-Alarm Verification				✔
Shut Down Verification				✔

Recommended 36-Month Maintenance Schedule

Q1

Q2

Q3

Q4

Q1

Q2

Q3

Q4

Q1

Q2

Q3

Q4

PM1

PM2

PM3

Load Bank