TM 5-6675-319-14
Table 11-1.
B - Before
D - During
A . After-
ITEM
NO.
6
7
11-6.
11-6.1
a.
IN-
TER-
VAL
B
B
OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES - Cont
W - Weekly
AN - Annually
(Number) - Hundreds of Hours
M . Monthly
S - Semiannually
Q - Quarterly
BI - Biennially
ITEM TO BE INSPECTED
PROCEDURE
SUPPORT ITEMS - Cont
I n s p e c t U t i l i ty S a f e l i g h t .
1.
Inspect filter and housing for cracks, breaks,
a n d d i r t.
C l e a n o u t s i d e o f f i l t e r a s r e q u i r e d .
2.
Remove filter.
I n s p e c t i n s i d e o f f i l t e r a nd
i n t e r i o r o f u t i l i t y s a f e l i g h t f o r c r a c k s ,
breaks, and dirt.
Clean interior and inside
o f f i l t e r a s r e q u i r e d .
Inspect Photo Timerc
Inspect photo timer for
damage to housing and proper operation of clock and
alarm mechanisms.
OPERATION UNDER USUAL CONDITIONS.
Assembly and Preparation for Use.
Liquid mixer .
For Readiness
Reporting,
Equipment Is
Not Ready/
Available if:
( 1 ) S t a r t i n g u n i t .
(a)
Clamp
liquid
mixer
firmly
to
top
edge
of
tank
and
adjust
shaft
so
i t e x t e n d s t o a t l e a s t t w o - t h i r d s t h e d e p t h o f l i q u i d . T i g h t e n c h u c k s e c u r e l y.
(b) Adjust clamp so that shaft is about 25 percent off vertical and
s l i g h t l y t o r i g h t o f c e n t e r .
NOTE
Make sure shaft rotates in direction indicated by arrow on motor housing.
(c)
Plug
in
power
cord.
(d) Turn on power switch.
11-12