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TM-9-2350-247-20-1 Unit Maintenance Manual Volume 1 M548A1 M548A3 Tracked Cargo Carrier Download

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TM 9-2350-247-20-1 NO AIR FLOW AT ONE OR MORE OUTLETS (M548A3)—Continued 0105 00 3Y 1. Turn NBC AIR FILTER SWITCH (1) OFF (see your -10). 2. Turn MASTER SWITCH OFF. 3. Loosen clamp (2) and remove hose (3) from manifold (4). 4. Turn MASTER SWITCH ON. 5. Turn NBC AIR FILTER SWITCH (1) ON (see your -10). 6. Is air flow from hose (3) restricted? YES NO 3YN 1. Turn NBC AIR FILTER switch OFF (see your -10). 2. Turn MASTER SWITCH OFF. 3. Cover air intake holes by sliding spring clip forward over holes on particulate precleaner. 4. Repair and/or replace manifold (WP 0533 00). 5. Verify no faults found. 0105 00-3