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Installer’s Setup
Installer’s Guide
Equipment Type
Setting
Range
Description
Outdoor Unit Type
None, [AC], HP
Select the type of outdoor unit installed
Outdoor Unit Stages
[1], 2
Select the number of outdoor unit stages
Compressor Type
1 Comp - 2 Stage,
[2 Comp - 2 Stage]
Select the compressor type for multi-stage outdoor units
Indoor Unit Type
[Gas/Oil], Electric, Hydronic
Select the type of indoor unit installed
Indoor Heat Stages
[1], 2, 3
Select the number of indoor heat stages
Indoor Blower Type
[Non - Variable], Variable
Select the indoor blower type (Constant Torque motors are considered
non-variable speed)
Once all selections have been made, press the Done button to exit and return to Menu. Press Next to navigate to the next setting.
Equipment Settings
Setting
Range
Description
Compressor Stage 1 MRT
[3] - 9 Minutes
Select the minimum runtime (MRT) of stage 1 compressor operation
Compressor Stage 2 MRT
[3] - 9 Minutes
Select the minimum runtime (MRT) of stage 2 compressor operation
Compressor MOT
[5] - 9 minutes
Select the minimum offtime (MOT) for compressor operation
Indoor Heat Stage 1 MRT
[3] - 9 Minutes
Select the minimum runtime (MRT) of stage 1 indoor heat
Indoor Heat Stage 2 MRT
[3] - 9 Minutes
Select the minimum runtime (MRT) of stage 2 indoor heat
Indoor Heat MOT
[5] - 9 minutes
Select the minimum offtime (MOT) for indoor heat operation
Once all selections have been made, press the Done button to exit and return to Menu. Press Next to navigate to the next setting.
Sensor Settings
Setting
Range
Description
Sensor Calibration
*-7 - +7 Degrees [0]
Calibrate the indoor temperature sensor (do not attempt to calibrate the
indoor temperature within the 1st hour upon power-up)
Remote Sensor
[None], Replace Indoor, Average
Select whether a remote indoor temperature sensor has been connected,
and if a remote sensor has been connected, indicate whether to use the
remote sensor to replace the onboard temperature sensor or average the
two.
Remote Sensor Calibration *-7 - +7 Degrees [0]
Calibrate the remote temperature sensor
Outdoor Sensor
[None], Outdoor
Select whether an outdoor temperature sensor has been connected
Outdoor Sensor Calibration *-7 - +7 Degrees [0]
Calibrate the outdoor temperature sensor
RH Calibration
*-7% - +7% [0]
Calibrate the RH sensor
Once all selections have been made, press the Done button to exit and return to Menu. Press Next to navigate to the next setting.
Accessories
Setting
Range
Description
Aux Relay
[None], Ventilation, Dehumidifier
Select what accessory the Aux Relay is controlling
Ventilation On Timer
[Off], 1 - 60 Minutes
Select the minimum runtime per hour of the ventilation equipment
Once all selections have been made, press the Done button to exit and return to Menu. Press Next to navigate to the next setting.
Installer Settings allow the user to configure the equipment settings and customize how the control operates. To
access Installer Settings press the Menu button, then press Next until Service is displayed. Now press Select and hold
for 5 seconds until “Installer Settings” is displayed. Press Select again to enter Installer Settings menu. The default
setting will be shown in brackets. After each selection press Done to save changes.
