TM 10-4520-259-13&P
TABLE 2-1. Preventive Maintenance Checks and Services (PMCS)
Water Heater M-80 and M-85 - Continued
Location
Item
Interval
Item To
Procedure
Not Fully Mission
No.
Check/Service
Capable If:
5
Before
Sight
Inspect for broken or
Glass is broken
Glass
missing glass. Check
or missing.
Assembly
assemblies are secure
and clean.
6
Before
Smoke
Check for tight,
Defective or
Stack
connections, breaks,
damaged exhaust
and
leaks or foreign
system.
Guard
material lodged in
Assembly pipes.
(M-80)
2-12