Cummins/Onan — Exerciser Clock Settings
Adjustments
From a Cummins/Onan service manual — check it applies to your exact model before use.
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Before you start
- Take precautions against accidental starting of the generator set including disconnecting the battery cables before adjusting exerciser clock.
Procedure
- Install a trip pin (left-hand thread) in the inside row of holes on the large dial for the start time.
- Install a trip pin (left-hand thread) in the outside row of holes for the time to stop the exercise period.
- Install a trip pin (left-hand thread) into the small spoked wheel for every day no exercise is desired.
- To set day and hour, rotate the large dial clockwise until the correct time of day aligns with the pointer.
- Turn the small spoked wheel counterclockwise until the correct day aligns with the pointer.
Specs & values
- Factory program: one-half hour once per week (12:00 to 12:30 p.m. Saturdays)
- Sixteen trip pins supplied
- Trip pins are left-hand thread
Source: Cummins/Onan service 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.