Generac — Cleaning Spark Arrestor Screen
Maintenance
From a Generac owner's manual covering: GT-760, GT-990, GTH-760, GTH-990, GTV-760, GTV-990. Check it applies to your exact model before use.
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Before you start
- DO NOT USE a defective screen.
Procedure
- Inspect the screen and replace if it is torn, perforated or otherwise damaged.
- DO NOT USE a defective screen.
- If the screen is not damaged, clean it with a commercial solvent.
- If the spark arrestor is found to be damaged or defective, replace it.
Tools required
- commercial solvent Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
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.