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 TM 5-4120-341-13
REMARKS
ACTION
LOCATION/lTEM
HOUSING INTERIOR
a.
Loosen setscrew in hub of condenser fan and
6. Condenser Coil
SIide condenser fan towards bulkhead.
Remove two (2) screws securing frame to
b.
condenser shroud.
Remove six (6) screws securing condenser
c.
shroud to condenser coil.
d.
S l i d e condenser shroud
b a c k against
bulkhead.
e.
Unsolder and remove two (2) refrigerant lines
from condenser coil.
f.
Remove four (4) screws from underside of
base that secures condenser coil to base.
Remove condenser coil.
g.
a.
Check all condenser coil tubing and sweat
7. Condenser Coil
fittings with a General Electric Type H-2
Halogen Test Detector (or approved equal).
b.
Calibrate the detector with a General EIectric
LS-20 leak standard {or approved equal) for a
pure refrigerant leak rate of 0.1 ounce per
ear.
Mark all spots where leaks are noticed.
Repair leaks or replace condenser coil.
5-40
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