Generac MDE330 — Resetting Maintenance Alarms
Maintenance · Controller
For the Generac MDE330, from the Generac owner's manual.
Applies to: Generac MDE330, Perkins 1706J-E93TAG2 engine
Procedure
- With unit shut down, rotate battery disconnect switch to ON.
- Press arrow to display the maintenance pages.
- Simultaneously press CHECKMARK and O to display Configuration menu.
- Scroll to Maintenance group; press RIGHT to display sections and highlight Maintenance.
- Press RIGHT to display parameters; highlight the alarm requiring reset.
- Press CHECKMARK to select editable parameters; highlight RESET.
- Press CHECKMARK to reset the selected maintenance alarm.
- Press and hold CHECKMARK five seconds to save changes.
Full service-parts list: Generac MDE330 →
Source: Generac owner's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.