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TB7220 ULTRASTAT PROGRAMMABLE THERMOSTAT
63-2636—03 12
Fig. 30. Setting calendar when thermostat is first powered.
Fig. 31. Setting time when thermostat is first powered.
INSTALLER SETUP
Advanced Settings
The thermostat has advanced settings to match the HVAC
system. These settings can be adjusted to match specific
needs.
There are two different groups of settings:
— A complete set designed for the installation use.
— A simple set to limit accessibility for typical users.
Installer Settings (Complete Set)
Access to the installer settings is obtained as follows:
1. From the main screen, press SYSTEM.
2. Press and hold the two keys on either side of the center
key for approximately five seconds. (See Fig. 32.)
3. The Setup Number displays to the center of the screen.
It is a four-digit code beginning with zero. The current
setting is displayed to the right.
NOTE: To cycle through the Setup Numbers, press the up or
down arrow.
Fig. 32. Entering Installer Setup.
User Settings (Simple Set)
Access to the user settings is obtained as follows:
1. From the main screen, press SYSTEM.
2. Press and hold the center key approximately five sec-
onds.
3. The Setup Number displays to the center of the screen.
It is a four-digit code beginning with zero. The current
setting is displayed to the right.
NOTE: To cycle through the Setup Numbers, press the up or
down arrow.
Fig. 33. Entering User Setup.
M24104
MONTH
YEAR
DAY
GO BACK BUTTON
GOES BACK TO LAST SETTING
NEXT BUTTON
ADVANCE TO NEXT SETTING
DONE
BUTTON
ADVANCES
TO TIME
SETTING
SCREEN
UP AND DOWN
BUTTONS
CHANGES
MONTH,
DAY AND
YEAR
DeSelect Day
System & Fan
FanUseEdit
Schedule
View
Clock & More
Tue
DONE BUTTON
ADVANCES TO HOME SCREEN
UP AND DOWN BUTTONS
CHANGES TIME
M24105
View
Clock & More
AM
System & Fan
Schedule Clock & More
Fan Auto
Tue
System Auto
M24106
System & Fan
FanUseEdit
Fan Auto
System Auto
M24107