SETUP
PROGRAMMING
USAGE GUIDE
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OVER
VIEW
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USAGE GUIDE
PROGRAMMING
SETUP
18
3
TOUCHSCREEN THERMOSTAT DISPLAY OVERVIEW
. . . . . . 4
QUICK START GUIDE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
Set Current Time and Day
. . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Choose the System Setting
. . . . . . . . . . . . . . . . . . . . . . . . . . 7
Energy Saving Factory Pre-program
. . . . . . . . . . . . . . . . . . . 7
USING YOUR THERMOSTAT
. . . . . . . . . . . . . . . . . . . . . . . . . .
8
PROGRAMMING YOUR THERMOSTAT
. . . . . . . . . . . . . . . . . . 11
Planning Your Program
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Heating and Cooling Worksheet
. . . . . . . . . . . . . . . . . . . . . . 11
Programming Tips – Copy Program
. . . . . . . . . . . . . . . . . . . 12
Programmable Fan
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Enter the Heating Program
. . . . . . . . . . . . . . . . . . . . . . . . . . 13
Enter the Cooling Program
. . . . . . . . . . . . . . . . . . . . . . . . . . 13
SETTING UP YOUR THERMOSTAT OPTIONS
. . . . . . . . . . . . . 14
DIAGNOSTICS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Diagnostics (Fault) Screen
. . . . . . . . . . . . . . . . . . . . . . . . . . 18
Record of Thermostat Options Selected
. . . . . . . . Back Cover
Service Information
. . . . . . . . . . . . . . . . . . . . . . . . Back Cover
TABLE OF CONTENTS
DIAGNOSTICS
CONTINUOUS DIAGNOSTICS
The ComfortNET system continuously
monitors itself for optimum performance.
If it senses a problem developing, the
touchscreen thermostat Home Screen
Display will indicate
“Call for Service”
and
CHECK (Equipment Name)
in
the scrolling message area to identify
an equipment fault. When this is visible
contact a qualified service technician.
If a serious fault is detected in any of the
ComfortNET system components, the
system will shut itself down and indicate
a
“Call for Service”
is necessary. This
active protection is a safeguard for your
heating and cooling investment.
If a voltage spike or a static discharge blanks out the thermostat display or causes
erratic operation, you can reset it.
To reset the thermostat, touch and and the
SYSTEM
keys at the same time. The
thermostat screen will go blank and then all segments will be displayed momentarily.
Note:
When the thermostat is reset, the Thermostat Options Configuration Menu settings, time and programming
schedule will reset to the factory settings. Resetting the thermostat will also result in the thermostat searching for
installed equipment. Refer to the customized settings for your thermostat and system on the back cover of this
book. Use this Guide to put Menu options back as they were before the thermostat Reset. For your convenience,
Factory Settings are as shown.
Diagnostics (Fault) Screen
Reset Operation
