Section 4 — Maintenance
Centurion
Maintenance | Level 1 |
| Level 2 |
| Level 3 |
| Level 4 |
|
Tasks | Recom- | Task | Required | Task | Required | Task |
| Task |
| mended | Comp. | to be done | Comp. | to be done | Comp. | Required | Comp. |
| to be done | (Date- | 3 months/ | (Date- | Semi- | (Date- | to be done | (Date- |
| monthly/ | Initials) | Initials) | annually/ | Initials) | Annually/ | Initials) | |
| 10 hrs. |
| 30 hrs. |
| 50 hrs. |
| 100 hrs. |
|
1. Disable the unit from operating per the first page warning.
2.Check the engine oil level. Adjust as necessary.
3.Check the engine coolant level. Adjust as necessary.
4.Check the engine coolant
thermal protection level. Correct as necessary.
5.Check the fuel delivery system on gas engine
driven units. Tighten Tighten connections as necessary.
6. Check the air inlets and outlets for debris. Clean as necessary.
7.Check the battery electrolyte level if
accessible. Adjust as necessary.
8.Check the battery posts, cables, and charger for
loose connections, corrosion, and proper operation. Correct as necessary.
9.Check the unit wiring for loose connections,
corrosion, and damage. Correct as necessary.
10.Check the engine accessory drive belts for
wear, weather cracking, and damage. Replace as necessary.
11.Visually inspect the unit looking for leaks, wear or damage, loose connections or components, and corrosion. Correct as necessary.
12.Test the engine and
transfer switch safety devices. Correct and/or adjust as necessary.
Generac® Power Systems, Inc. 21
