TM 5-6630-215-12
Table 3-1. Operator Preventive Maintenance Checks and Services - Continued
NOTE:
Within designated interval, these checks are to be performed in the order listed.
Item
No.
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
B - Before
D - During
Item to be
Inspected
Belt of 40 Detec-
tor Tickets,
MSA 3-110
Dispenser of
Substrate
Solution
WATER TEST-
ING KIT,
CHEMICAL
AGENTS AN-
M2 (fig. 2-24)
Reagent A
Reagent B
Reagent C
Reagent D
Reagent E
Reagent F
Reagent G
Reagent H
Reagent I
Reagent J
Reagent K
Reagent X
Water Testing
Kit, Chemical
Agent, M272
CHLORINE DE-
MAND AND
COAGULATION
TEST ASSEM-
BLY (fig. 2-22)
Jars (4)
Funnel, 45 mm.
Measuring Spoon,
.05q
Graduated Cylin-
der, 25 ml (2)
A - After
W - Weekly
M - Monthly
Procedures
Check for and have repaired
or adjusted as necessary
Visual Inspection of:
1 - Cases, fittings & inserts
for function. Patch or re-
place.
2 - Lab-ware. Broken units
are to be replaced.
3 - Shelf life. If expired, re-
tain as identification only, re-
place.
4 - Containers for leakage
and function. Clean up.
Tighten caps. Replace.
For Readiness Reporting
Equipment is Not Ready
Available If
1 - Less than the quantity
of any type of reagent list-
ed in Appendix C, required
to perform function; or,
not of effective shelf life.
2 - Leakage of any contain-
er is evident (until cleaned
up and replaced).
3 - Lab-ware is broken or
missing to an extent that
accurate measurements
cannot be made.
4 - Environmental exposure
has been such that contain-
ers or contents are unreli-
able.
3-10
Change 1
