Allis-Chalmers — Cleaning Air Cleaner Dust Cup
Maintenance
From a Allis-Chalmers owner's manual covering: Series 606, Series 633, Series 649, Series 685. Check it applies to your exact model before use.
Procedure
- Clean exterior of air cleaner and surrounding area.
- Loosen clamp assembly and remove dust cup.
- Loosen wing nut and remove baffle from dust cup.
- Empty dirt from cup; clean cup and baffle.
- Remove foreign material from around filter element.
- Assemble baffle to dust cup and tighten wing nut.
- Position dust cup as marked with arrows and word TOP up; tighten clamp assembly securely.
Specs & values
- Never allow dust level to build up to less than 1 inch (25.4 mm) from slot in dust cap baffle
Source: Allis-Chalmers 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.