TM 5-6675-312-14
Table 2-1. Operator Preventive Maintenance Checks and Services (cont)
Procedures
For readiness
Interval
Check for and have
reporting, equipment
Item
Item to be
repaired or adjusted
is not ready/
No.
B
D
A
W
inspected
as necessary
available if:
10
Autocolli-
Inspect for ser-
Autocollimation
mation
viceable condition
eyepiece does
Eyepiece
and proper opera-
not operate
tion.
properly.
11
Circular
Inspect for service-
Circular compass
Compass
able condition and
assembly does
Assembly
proper operation.
not operate
Clean with a clean
properly.
int-free cloth.
12
Telescope
Inspect for ser-
Telescope level
Level
viceable con-
does not oper-
dition and pro-
ate properly.
per operation.
Clean with a
clean, lint-free
cloth.
13
Theodolite
Inspect eye-
Theodolite
pieces, ad-
damaged.
justing and
clamping
knobs, and
2-10