Air Filter & Pre-Cleaner (Service Part 792101/273638S) Installation Instructions
RIDING MOWER ENGINES
Air Filter Cartridge & Pre-Cleaner Assembly Installation Instructions
For Service Part No. 792101/273638S / DIY Part No. 5408
18.0-27.0 Gross HP/CV‡ Intek™ V-Twin
AIR FILTER AND PRE-CLEANER
1. Carefully remove air cleaner cartridge (A), and foam pre-cleaner (B) (if equipped) to prevent debris from entering carburetor.
2. Wash pre-cleaner in liquid detergent and water to clean. Allow to thoroughly air dry. NOTE: Always replace cartridge and pre-cleaner if damaged.
3. Install pre-cleaner in base with mesh side up.
4. Install cartridge on pre-cleaner.
Replace filter cartridge at three month intervals or 25 hours, whichever occurs first. Replace more often under extremely dusty conditions.
NOTICE: Do not use pressurized air or a solvent to clean cartridge. (They may damage the cartridge.) Improper installation of air cleaner cover may cause damage to engine.
‡All power levels are stated gross HP per SAE J1940 as rated by Briggs & Stratton.