SEAL G 9W7240 - Caterpillar

1. Loosen two wing bolts (1), and remove cover (2).2. Remove the round cab air filter from housing (3).3. Release latch (4), and open door assembly (5). Remove the square air filter from the housing assembly. The following steps are for reinstalling the cab air filter element.4. Install the clean, square air filter into the housing assembly.5. Close door assembly (5), and secure it with latch (4).6. Position the cleaned, round air filter into housing (3).7. Install cover (2), and tighten two wing bolts (1). For complete details on servicing the cab air filter elements, see "Cab Air System" in the Operation & Maintenance Manual.