Rheem *HC-TST305UNMS Series, Quick Setup Manual, Page: 6 / 14

4
Quick Set-Up Guide for Touchscreen Thermostats
Quick Set-Up Guide for Touchscreen Thermostat
5
Dual Fuel Using Software Logic
(No outdoor sensor)
or
Configuration Menu
Reference no. 26
1.
With Remote sensor
OFF
, press to display
Menu Reference item
dF
(Dual Fuel feature
using software logic).
2.
The default is
dF OFF
for Dual Fuel feature
disabled. Use the or touch keys to
select
dF On
to enable the Dua l Fuel feature
using the software logic.
3.
Press once to move to sub-selection:
dF
05
. Use the or touch keys to set the
dual fuel setpoint.
4.
Press once to set
Cd
(Compressor delay) .
After the Auxiliary heat is turned on, the
compressor shutdown is delayed for the time
selected (default is 60 seconds).
DUAL FUEL CONFIGURATION
or
default
dF
is configured
5.
Press once to move to the next menu
item,
dF
is configured.
6.
Press the touch key to exit the Installer
Configuration Menu.
Menu Reference item no. 26 for:
*HC-TST314UNMS
*HC-TST412MDMS
*HC-TST422DFMS
Menu Reference item no. 28 for:
*HC-TST305UNMS