Installation guide

_FEEDERTUBE

3TUBE

DEFROST

THERMOSTAT

C99029

Fig. 33--Defrost Thermostat

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 (See

Table 7.) lor troubleshooting information.

START-UP CHECKLIST

Use the Start-Up checklist to ensure proper start up procedures ,are

followed.

is a thermally actuated switch clamped to outdoor coil to sense its

• _ o o

temperature. Normal temperature range Is closed at _ 0 -+ 3 F and

open at 80 ° -+ 5°F.