Replacing Dry Air Cleaner Element (Enclosed Element Installations)

RG9874-UN-12FEB99

Air Restriction Indicator

RG9912-UN-25FEB99

Loosen Band Clamp

A - Air Restriction Indicator

B - Band Clamp

IMPORTANT: ALWAYS REPLACE primary air cleaner element when air restriction indicator (A) shows vacuum of 625 mm (25 in.) H₂O, or when reset button has popped up (6068SFM75 only). Also replace element if it is torn, or visibly dirty.

1. Loosen band clamp (B) securing air cleaner-to-intake elbow. Remove air cleaner.

IMPORTANT: Tighten all air intake connections securely to prevent ingestion of abrasive dirt and dust into the system, causing possible engine damage.

2. Install a new air cleaner and tighten band clamp securely.