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TM5-4120-387-14
When handling coils, wear gloves to avoid cuts and reduce fin
damage on coil.
(3) Supporting the condenser coil, remove condenser coil guard. (See para
4-21 .)
(4) Using gloves to protect your hands and coil fins, carefully slip the
coil from unit.
b.
Repair
(1) Repairs are limited to straightening of mashed fins and repair or
replacement of brackets.
(2) If fins are mashed or dented so that air flow across coil would be
blocked, straighten them using a plastic fin comb.
c .
Installation
When handling coils, wear gloves to avoid cuts and reduce
damage on coil.
(1) Aline condenser coil and coil guard to screw holes in rear casing.
(2) Using screwdriver, secure condenser coil and guard with eight screws
and washers.
(3) While purging the system with nitrogen, braze the tube joints in
positions noted at disassembly.
(See paras 5-7 and 5-8.)
Follow-on procedures: 1.
Install the compressor. (See para 5-21.)
2.
Install junction box.
(See para 4-29.)
5-29. TUBING AND FITTINGS
The refrigeration system contains a
of material grades, sizes, lengths,
adapters in several sizes.
Observe
tubing or fitting in the system:
number of pieces of copper tubing in a variety
and shapes, and a number of elbows, tees, and
the following when replacing any piece of
5-72
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