TM-9-2350-277-10 Operator Manual M113A3 M577A3 M1064A3 M1068A3 M58 Download

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TM 9-2350-277-10 DESCRIPTION AND USE OF OPERATOR’S CONTROLS AND INDICATORS — Continued 0004 00 0004 00-44 Change 3 KEY CONTROL OR INDICATOR Table 35. DRIVER’S NIGHT VIEWER (ALL EXCEPT M58) FUNCTION OFF/BRIGHT ROTARY SWITCH Turns on driver’s night viewer and adjusts brightness of view.