| Tweet |
Custom Search
|
|
|
||
 TM 55-1905-219-14-11
5-140. COMPRESSOR - HVAC - MAINTENANCE INSTRUCTIONS (Continued)
LOCATION
ITEM
ACTION
REMARKS
OVERHAUL - SAFETY PRECAUTIONS (Cont)
f. Do not work in a closed space where R-12 may be leaking unless adequate ventilation is provided.
g. Should a person be overcome in a space which lacks oxygen because of high concentrations of R-12 being
present, treat such person the same as for suffocation, i.e., through artificial respiration.
To prevent accidental shock and possible injury, tag and place disconnect
switch in the OFF position.
Tag starting switch to warn against starting compressor with discharge stop
valve closed - Pull fuses so that compressor cannot be started. Serious
compressor damage (and possible injury to personnel) will result if
discharge stop valve is not opened before compressor is started.
OVERHAUL
3. Compressor
a. Screws
Remove.
(1),
lock-
washers
(2), and
flat-
washers
(3)
b. Belt guard
Remove.
(4)
c. Nut (5),
Loosen.
and bolt
(6)
5-1414
|
||
|
||
