TM-9-2350-277-20-5 Unit Maintenance Manual Volume 5 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 609 of 928
TM 9-2350-277-20-5 REPLACE NBC AIR PURIFIER AND FRAME (M577A3 ONLY) 0776 00 THIS WORK PACKAGE COVERS: Removal (page 0776 00-1). Installation (page 0776 00-2). INITIAL SETUP: M a i n t e n a n c e L e v e l Unit T o o l s a n d S p e c i a l T o o l s General Mechanic’s Tool Kit (WP 0926 00, Item 65) M a t e r i a l s / P a r t s Lockwasher (4) P e r s o n n e l R e q u i r e d Unit Mechanic R e f e r e n c e s See your -10 See FM 21-40 TM 3-6680-316-10 E q u i p m e n t C o n d i t i o n Engine stopped (see your -10) Carrier blocked (see your -10) Battery ground lead disconnected (WP 0338 00) REMOVAL WARNING Contaminated filters are hazardous to personnel. Use precautions when handling filters (see FM 21-40). Dispose of filters using trained chemical environment personnel. 1. Disconnect power cable (1) from air purifier (2). 2. Remove screw (3) and ground strap (4) from air purifier (2). Reinstall screw (3) into air purifier (2). 3. Loosen two clamps (5) and remove two couplings (6) and clamps from air purifier (2). 0776 00-1 Change 2 NOTE You may need to loosen clamps and turn hose tubes away to remove air purifier.