TM 9-2350-247-20-1NO AIR FLOW AT ONE OR MORE OUTLETS (M548A3)—Continued 0105 00Y1. Inspect all hoses and tighten all clamps.2. Does fault still exist?YESNOYN1. Clean, inspect, and repair all hoses(WP 0537 00).2. Verify no faults found.2Y1. Turn NBC AIR FILTER SWITCH (1) OFF (see your -10).2. Remove outlet hose (2) from M3 heater (3) which has no air flow.3. Turn NBC AIR FILTER SWITCH (1) ON (see your -10).4. Does fault still exist?YESNO2YN1. Repair and/or replace M3 heateroutlet hose (WP 0537 00).2. Verify no faults found.0105 00-2
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
