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Settings
The heating differential is factory
preset at 0.4°. This means that
whenever the room temperature
Heating
cools by 0.4° from the temperature
setting, the heating system will turn
Differential
on. If the heating system turns on
too often, increase the temperature
differential.
The thermostat can be optionally
Heat Pump
configured to operate a heat pump.
The system switch can be config-
ured for the particular application.
System
Heat - Off - Cool, Heat - Off, Cool -
Off, Heat - Off - Cool - Auto.
Switch
Note: Emergency Heat is available
in heat pump mode only.
If the heat pump is still ON, this
Stages of
thermostat can be configured to op-
erate up to 2H/2C conventional, or
Heat and Cool
up to 4H/2C heat pump system.
Display
Adjustment Options
The heating differential setting is
adjustable from 0.2°F to 2°F.
Use
configure the setting. OFF for
conventional systems and ON
for heat pump systems.
Use
desired application is flashing.
AUTO = (Auto Changeover)
Use
of heat, press NEXT, then select
stages of cool. 3 or 4 heat will use
Y1 and Y2 as 1st and 2nd stage
of heat.
INSTALLER SETUP
Default
or
to
or
until the
or
to select stages
0.4
OFF
OFF
2
STAGES
13
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