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INSTALLER/CONFIGURATION MENU
Press the Menu button for at least 5 seconds. The display will show item #1 in the table below. Press Menu to advance to the
next menu item. Press or to change a menu item.
MENU PRESS DISPLAYED Press or to
REF. HP SS BUTTON (FACTORY DEFAULT) select from listed options COMMENTS
1 1 MENU On (Cool O) Heat b On Reversing Valve Output (Heat Pump switch S8
must be in the Heat Pump HP position)
2 2 1 MENU P (2) P 3, P 0 Selectable Programs Per Week
(For programmable thermostat only)
3 3 2 MENU Cool Saving CS (OFF) Cool Saving CS On Select Cool Savings on or off
CS (3) 6, 5, 4, 2, 1 Selects Cool Savings value 1 (low) to 6 (high)
4 4 3 MENU E (On) E OFF Selects Energy Management Recovery (EMR)
on or off
5 4 MENU CR Heat FA, SL Adjustable Anticipation (Heat) (only when
(ME) heat pump switch is at the SS position)
6 5 MENU CR Cool SL Adjustable Anticipation (Cool) (only when
(FA) heat pump switch is at the SS position)
7 5 MENU CR Heat Pump SL Adjustable Anticipation (Heat Pump) (only
(FA) when heat pump switch is at the HP position)
8 6 6 MENU CL (OFF) CL On Compressor Lockout Time
9 7 7 MENU Auto Heat Heat Cool Off, System Mode Configuration
Cool Off Heat Off with Fan icon, with Automatic Changeover
Heat Off without Fan
icon, Cool Off,
Auto Off
Cool Off Heat Heat Off with Fan icon, System Mode Configuration
Heat Off without without Automatic Changeover
Fan icon, Cool Off
10 8 8 MENU L (On) L OFF Selects Display Light on or off
11 9 9 MENU 0 HI 1 HI, 2 HI, 3HI, 4 HI, Adjustable Ambient Temperature Display
1 LO, 2 LO, 3 LO, 4 LO
12 10 10 MENU F C Selects Fahrenheit/Celcius Temperature Display
13 11 11 MENU Change Filter (OFF) Change Filter On Selects Filter Change-out Indicator
Change Filter 200 h 25 h to 1975 h in When on, selects time in 25 hour increments
25-hour increment
14 12 12 RUN Returns to Normal Operation
INSTALLER/CONFIGURATION MENU
1) Select Reversing Valve Output (Heat Pump switch S8
must be set at HP) – The O/B option is factory set at
"O" position. This will accommodate the majority of heat
pump applications, which require the changeover relay to
be energized in COOL. If the thermostat you are replac-
ing or the heat pump being installed with this thermostat
requires a "B" terminal, to energize the changeover relay
in HEAT, the O/B option should be set at "B" position.
2) Program Options: This control can be configured for 5/2
day or 5/1/1 day programming or non-programming mode.
The default setting is P2, indicating 5/2 day programming.
The programs per week can be toggled to P3 or P0 by
pressing the
or keys. A selection of 0 Days for
non-programmable will eliminate the need for EMR, and
that step in the menu will be skipped.
3) Select Cool Savings™: With Cool Savings™ enabled,
the thermostat will make small adjustments to the setpoint
temperature during periods of high demand to reduce AC
system running time and save energy. When the cooling
system has been running for more than 20 minutes,
humidity in the home will be lower and a higher setpoint
temperature will feel comfortable. After 20 minutes of run
time, the thermostat will start increasing the setpoint
temperature in steps of less than one degree as the
system continues to run. These adjustments will eventu-
ally cause the system to satisfy the thermostat to turn the
system off and reduce the energy consumption. When
the Cool Savings™ feature is active and making adjust-
ments, the display will show “Save” next to the setpoint
temperature. The amount of the adjustments to the
setpoint temperature is dependent on the Cool Savings™
value that is set, 1 being the least adjustment and 6 being
the most adjustment. With this feature set to OFF, no
change will occur when the AC system is continuously
running during the periods of high demand. Periods of
high demand will normally occur during the late afternoon
and early evening on the hottest days of the summer.