TM 10-4510-201-14
Table 3-1. Preventive Maintenance Checks and Services.
Interval
B - Before operation
A - After operation
M - Monthly
Item
Operator
Org.
D - During operation
W - Weekly
Q - Quarterly
Number
Daily
B
D
A
W
M
Q
Item to be inspected
Procedure
Reference
1
X
X
Water line strainer
Inspect for dirty, broken and leaking strainer.
2
X
X
X
Sight tube glass
Inspect for dirty and broken glass.
3
X
X
X
Burner -nozzle and
Inspect nozzle and electrode holder for loose
electrode holder
mounting. Inspect lead assemblies for loose
connections. Check firebox for improper
spark (during operation).
4
X
X
X
Fuel line and hose
Check for loose connections and for broken,
assemblies
bent, and leaking line and hose assemblies.
5
X
X
Fuel drum
Check level of fuel supply and check for leaks
in drum.
6
X
X
X
Water hose
Check for cracked, collapsed, and leaking
assemblies
hoses, and for loose connections.
7
X
X
Shower head
Inspect for dirty and clogged nozzles.
nozzles
8
X
X
Instruments
Check for broken lenses, illegible markings,
and loose connections. Check for incorrect
temperature and for pressure that is too high
or too low (during operation).
9
X
X
Drain plugs and
Check for improper installation of drain plugs
drain cocks
and drain cocks.
10
X
X
Fuel filter
Check for leaking and dirty filter. Hand lever
must be turned one complete turn daily.
11
X
X
Inspect for broken, dirty, and leaking duct and
for loose connections. Be sure the duct is not
clogged or does not contain any flammable
litter.
12
X
Power cord cables
Check for loose or broken connections and for
cracked and deteriorated insulation.
13
X
X
X
Suction strainer
Inspect for dirty and clogged strainer. Check
for improper positioning of strainer (during
operation).
14
X
Fire extinguisher
Inspect for broken seal.
15
X
X
X
Water heater
Check for water leaks.
Note 1. Ground
terminal
properly grounded.
Note 2. Opera-
During operation, observe for excessive
tional test
vibration and noisy motors.
3-2