TM-9-2350-277-20-5 Unit Maintenance Manual Volume 5 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 105 of 928
TM 9-2350-277-20-5 REPLACE RAMP CONTROL VALVE, EXTERNAL RELIEF VALVE, AND FITTINGS WITH RAMP CONTROL VALVE (INTERNAL RELIEF VALVE) 0660 00 THIS WORK PACKAGE COVERS: Removal (page 0660 00-1). Installation (page 0660 00-6). 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 Sealing compound (WP 0928 00, Item 56) Adapter Coupling Elbow Locknut Packing Preformed packing (3) Tab washer (4) Valve 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) Ramp lowered (see your -10) Driver’s access panel removed (see your -10) Hydraulic reservoir drained (WP 0671 00) REMOVAL WARNING Fire Resistant Hydraulic fluid (FRH) is toxic if absorbed through skin or ingested. Do not service hydraulic system when FRH is hot or pressurized. Wear gloves and avoid contact with skin. If FRH contacts skin, wash immediately with soap. If FRH gets into eyes, wash with lots of water for 15 minutes and get medical attention. If FRH is swallowed, get medical attention. 1. Disconnect tube (1) from elbow (2). 2. Disconnect hose (3) from tee (4). 0660 00-1