TM 11-5855-239-23
EL585523923TM11
a. Remove the light source filter, reflector, and
lamp (para 26).
a. Unscrew the metascope switch assembly.
b. Check the switch for proper continuity
with an ohmmeter.
an ohmmeter.
c. If necessary, clean the contacts with fine
abrasive paper.
c. If necessary, clean the contacts with fin.e
...
d. If you are going to replace the switch, un-
abrasive paper.
screw the hex nut which is under the boot, simi-
d. If you are going to replace the switch, un-
lar to that shown for the metascope switch (fig.
3-6 ) .
screw the hex nut which is under the boot.
