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WARNING:
Figure 6-5. Charging the refrigerant system.
troubleshooting procedures contained in table
5-1.
g. Remove pressure gauges and hoses and in-
stall suction and discharge service valve caps.
6-7. Compressor Motor Burnout Cleanup
Procedure
a. General.
(1) The scope of this procedure pertains to
hermetic compressors.
, (2) Experience has demonstrated that after
a hermetic motor burnout, the system must be
cleaned thoroughly to remove all contaminants
otherwise, a repeat burnout will occur. Failure to
follow these instructions as quickly as possible
will result in an excessive risk of a repeat burn
out, and damage to other system components.
b. Cleanup Procedure.
(1) Make certain that a burnout has oc-
curred. A motor that fails to start may be due to
improper voltage or a malfunction of the com-
pressor start relay, or a compressor mechanical
fault.
6-9
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