TM-9-2350-277-20-3 Unit Maintenance Manual Volume 3 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-3 REPLACE DRIVER’S NIGHT VISION (DNV) (AN/VVS-2) POWER SUPPLY CABLE ASSEMBLY (ALL EXCEPT M58) 0368 00 THIS WORK PACKAGE COVERS: Removal (page 0368 00-1). Installation (page 0368 00-3). 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) 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) DNV POWER switch OFF Battery ground strap disconnected (WP 0337 00), (WP 0338 00), or (WP 0339 00) REMOVAL WARNING High voltage in the AN/VVS-2 driver’s night vision can cause serious injury or death. To avoid accidents: ALWAYS connect power cableto periscope BEFORE turning MASTER SWITCH and DNV POWER switch ON. After turning DNV. POWER and MASTER switches OFF,ALWAYS wait at least 2 minutes BEFORE disconnecting power cable from DNV. Do not disconnect power cable until image disappears from DNV screen. NEVER touch the end of the cable or allow it to contact metal surfaces. Voltage could exceed 16,000 volts. 0368 00-1