Back cover installation
Install the thermostat about 5 feet (1.5m) above the
floor in an area with good air circulation at average
temperature.
Do not install in locations where the thermostat can
be affected by:
• Drafts or dead spots behinddoors and in corners
• Hot or cold air from ducts
• Sunlight or radiant heat fromappliances
• Concealed pipes or chimneys
• Unheated/uncooled areas such as an outside wall
behind the thermostat
1Place Back cover over junction box, insert and
tightenmounting screws.
2 Insert the cable into connector on circuit board of
thermostat.
3Align 4 tabs on theBack cover with corresponding
slots on the back of the thermostat, and thenpush
it until the thermostat snaps in place.
Installer Set-Up (ISU) setting
Press and
simultaneously for 3 seconds to
enter ISUas below:
Number
Setting
Press or to change settings
Press
to advance to next function
Press and hold
and buttons 3 seconds to
exit and save settings
Installer system test
After completing the installer setupabove, press the
button again to begin a system test
Follow the procedure below to test the heating and
cooling and fan system.
System
System test No.
Press and hold and buttons 3 seconds to enter
test mode.
Press or button to change system status.
Press button to advance to next test number.
Press and button hold to terminate system test
at any time.
SystemTest SystemStatus
10Heat 0Heat turnoff.
1Heat turns on.
30Cool 0Cool off.
1Cool on.
40Fan 0Fan off
1Low speedFanon
2Medium speedFanon
3High speedFanon
70Thermostat information(for referenceonly)
71Software revisionnumber (major)
72Software revisionnumber (minor)
73Configuration identification code (major)
74Configuration identification code (minor)
75Production configurationdate code (week)
76Production configurationdate code (year)
APH07CH04
-
R2001EN
