TM-9-2350-277-20-3 Unit Maintenance Manual Volume 3 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 779 of 962
TM 9-2350-277-20-3 REPLACE DIFFERENTIAL PRESSURE SWITCH AND BYPASS PLUG 0401 00 THIS WORK PACKAGE COVERS: Removal (page 0401 00-1). Installation (page 0401 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 Preformed packing (2) Preformed packing Preformed packing 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 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) Power plant access door open (see your -10) REMOVAL 1. Disconnect electrical connector (1) from switch (2) on filter head (3). 2. Remove switch (2), packing (4), and packing (5) from filter head (3). Discard packings. 3. Remove plug (6), packing (4), and packing (7) from filter head (3). Discard packings. 0401 00-1