Cummins/Onan 5.6TGHAA11381C — Genset Storage
Maintenance
For the Cummins/Onan 5.6TGHAA11381C, from the Cummins/Onan operator's manual.
Applies to: Cummins/Onan TGHAA
Before you start
- Leaks can lead to explosive accumulations of gas.
Procedure
- Push genset line circuit breakers OFF.
- Remove air filter, start genset, spray engine fogger into carburetor, then stop genset.
- Change engine oil and oil filter, and air filter if dirty.
- Disconnect battery cables (negative first) and store battery.
- Close fuel supply valve.
Tools required
- engine fogger Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- Store if genset is to be stored for 120 days or more
Full service-parts list: Cummins/Onan TGHAA →
Source: Cummins/Onan operator'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.