Owner's Manual

ManualsBrandsFRIGIDAIRE ManualsFor HomeFRP90ETT3R

SYSTEM CONFIGURATION

DIP SWITCHES

Auxiliary dip switch controls are located behind the front

panel, through an opening below the control panel.

To access, remove front panel. See Fig. 10.

Dip switches are accessible without opening the

control box. Unit must be powered OFF to effectively

change their status.

Factory settings for dip switches will be in the

DOWN position. See Table 4 - Dip Switch Functions

for functions of each dip switch position.

Fig.16 –Dipswitch Location on Unit

Dip Switches

Dipswitch

Down

Freeze guard

Fig.17 –Dip Switches

Electric heat only (for Heat Pumps)

Setpoint Limit 2

Setpoint Limit 1

Fan CON/CYC for cooling/Energy Saver: Cooling

Fan CON/CYC for heating/Energy Saver: Heating

Wall Thermostat enable

Table 4—DIP SWITCH FUNCTIONS

1.Electric Heating Only / Emergency Heat (For Heat Pump Units Only)

This setting is typically used for Emergency Heating.

2.Wall Thermostat Enable

A wired wall thermostat can be connected to the unit. The dip switch must be adjusted accordingly in order to

allow the wall thermostat control of the unit. When in wall thermostat mode, the control panel will be disabled.

3*4.Energy Saver Dip Switches

Allows the fan to operate in continuous or cycle modes while the unit is in heating or cooling mode

(continuous or cycle):

CON (Continuous)

Allows fan to run continuously, circulating air even when the temperature setting has been satisfied.

CYC (Cycle)/Energy Saver

This setting allows the fan to cycle on and off with the compressor or electric heater. The fan stops a

short time after the temperature setting is satisfied.This is the most efficient mode for electrical usage.

5*6.Setpoint Temperature Limits

Provides a range of temperature control.

7.Room Freeze Protection

If the unit senses a room temperature below 40°F, the fan motor and electric strip heat will turn on and

warm the room to 50°F. The fan stops a short time after the temperature is satisfied.

No, UP DOWN DEFAULT REMARKS

1 Electric Heat Only Heat Pump DOWN For Heat Pump unit only

2 Wall Thermostat Enable Control Panel Enable DOWN

3 Fan Continuous Run for Heating Fan Cycle for Heat DOWN

4 Fan Cycle for Cool Fan Continuous Run for Cooling DOWN

5*6

UP*UP

68---75℉

20---24℃

UP*DOWN

63---80℉

18---28℃

DOWN*UP

65---78℉

19---26℃

DOWN*DOWN

61---86℉

16---30℃

(full range)

DOWN*DOWN

Two configurations (5*6)

Combine to select set

point range.

When set point limit set,

display always shows

full rang

7 Freeze Guard Disable Freeze Guard Enable DOWN

61---86℉

16---30℃