Westinghouse WH10KPRO — Storage Preparation
Maintenance · generator
For the Westinghouse WH10KPRO, from the Westinghouse owner's manual.
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Before you start
- Gasoline stored for as little as 60 days can go bad, causing gum/varnish/corrosive buildup.
Procedure
- Clean the generator.
- Drain all gasoline from the fuel tank as best as possible.
- With the fuel shutoff valve open, run the engine until remaining gasoline is consumed and engine shuts off.
- Close the fuel shutoff valve.
- Change the oil.
- Remove the spark plug and place about 1 tablespoon of oil in the spark plug opening; pull the recoil handle to turn the engine over several times.
- Replace the spark plug.
- Move the generator to a clean, dry place for storage.
Source: Westinghouse 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.