TM-9-2350-261-10

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

OPERATOR'S MANUAL

  TM-9-2350-261-10 - Page 292 of 761

TM 9-2350-261-10
OPERATE M19 PERISCOPE — Continued
0043 00
9.
Adjust periscope in elevation and tighten locking lever.
NOTE
Some M19 periscopes have adjusting screws to focus eyepiece. Others have automatic focusing.
Both are shown below.
10. Focus eyepiece with right and left adjusting screws.
11. Move driving lights switch to OFF.
12. Move I.R. POWER switch to OFF.
0043 00-4


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