Yamaha EF1000iS / EF2400iSHC — Stopping the engine
Operation
For the Yamaha EF1000iS / EF2400iSHC, from the Yamaha owner's manual.
Procedure
- Disconnect any electric devices
- Turn the engine switch to STOP
- Turn the fuel cock lever to OFF
Source: Yamaha 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.