Dual Fuel Using Outdoor Remote Sensor - Rheem *HC-TST305UNMS Series Quick Setup Manual

DUAL FUEL CONFIGURATION
Dual Fuel Using Outdoor
Remote Sensor
Menu Reference item no. 29 for:
*HC-TST305UNMS
Dual Fuel (dF) On
1.
In Menu Reference number 26, use the
touch keys to select Remote On. This
enables the remote sensor.
2.
Press once to move to sub-selection:
Remote In. Use the
or
select Outdoor Remote, this sets the sensor
to outdoor.
3.
Press to move to Menu Reference number
item dF.
4.
The default is dF OFF. Use the
keys to select dF On; this enables the dual fuel
feature using the outdoor remote sensor.
5.
once to move to sub-selection dF
Press
35. Use the
or touch keys to change
the dual fuel setpoint above or below 35
thermostat will change the system over to gas
heat from heat pump when the temperature
falls below the setpoint.
or
touch keys to
or touch
F; the
o
default
or
dF is configured
Quick Set-Up Guide for Touchscreen Thermostat
5