Carrier 50XZ042 - Troubleshooting

NOTE: The defrost thermostat must be located on the liquid side
of the outdoor coil on the bottom circuit and as close to the coil as
possible.
TROUBLESHOOTING
Refer to the Cooling and Heating Troubleshooting Chart (Table 7)
for troubleshooting information.
START-UP CHECKLIST
Fig. 30—Defrost Thermostat
C99029
FEEDER TUBE
STUB TUBE
DEFROST
THERMOSTAT
27