9 Installer Guide
The Installer Settings must be properly configured in order for this thermostat to operate correctly. The Installer
Settings are menu driven. The portion of these settings that do not apply to your setup will be skipped. These
settings are indicated below with comments. More detail on each setting follows this table.
1. Touch and hold down the
SYSTEM
and
CONFIG
TouchPads for 3 seconds.
2. Release both buttons and the first installer setting will be displayed.
3. Change settings as required using the
UP
or
DOWN
portion of the SpeedBar
®
.
4. Touch
NEXT
or
BACK
to move to the next or previous setting, touch
RETURN
to exit.
No. Installer Setting
Factory
Setting
Comments
(
Notes follow this table)
Default
Options
(More information follows this table)
1 Residential or
RES
RES
Select for Residential profile
or Commercial Profile
COMM
Select for Commercial profile
2 Programming Mode
7 PROG
7 PROG
Select for 7 day programming mode
[note 1]
52 PROG
Select for 5-2 day programming mode
NO PROG
Select for non-programmable mode
3 Clock Format
12 HR
12 HR
Select for 12 hour clock
24 HR
Select for 24 hour clock
4 Temperature Scale
F DEG
F DEG
Select for Fahrenheit display
C DEG
Select for Celsius display
5 Auto Changeover
oF AUTO
oF AUTO
Disables Auto Changeover mode
ON AUTO
Enables Auto Changeover mode
11CONV
Select for 1H/1C Conventional system
22CONV
Select for 2H/2C Conventional system
6 System Type
11CONV
11HP
Select for 1H/1C Heat Pump system
22HP
Select for 2H/2C Heat Pump system
32HP
Select for 3H/2C Heat Pump system
7 1st Stage Differential
0.5 DIF1
0.5, 1.0
or
Select a 1st stage temperature differential of .5°,
2.0 DIF1
1° or 2° F (.25°, .5° or 2° C)
8 2nd Stage Differential
2.0 DIF2
1.0, 2.0, 3.0,
Select a 2nd stage temperature differential of 1°,
[note 2]
4.0, 5.0
or
2°, 3°, 4°, 5° or 6° F (.5°, 1°, 1.5°, 2°, 2.5° or 3° C)
6.0 DIF2
9 3rd Stage Differential
2.0 DIF3
1.0, 2.0, 3.0,
Select a 3rd stage temperature differential of 1°, 2°,
[note 2]
4.0, 5.0
or
3°, 4°, 5° or 6° F (.5°, 1°, 1.5°, 2°, 2.5° or 3°C)
6.0 DIF3
10 1st Stage Fan Control
HG FAN 1
HG FAN 1
Select for 1st stage Gas heating
[note 3]
HE FAN 1
Select for 1st stage Electric heating
11 Emergency Heat]
HE EMER
HE EMER
Select for Electric Emergency Heat
Fan Control
[note 4]
HG EMER
Select for Gas Emergency Heat
12 Reversing Valve
REVO
REVO
Select for cool active Reversing Valve (O terminal)
(O/B Terminal)
[note 5]
REVB
Select for heat active Reversing Valve (B terminal)
4
Installer Settings