TB8220U COMMERCIAL VISIONPRO™ PROGRAMMABLE THERMOSTAT
9
62-3070—07
Fig. 25. Mount thermostat to wallplate.
Advanced Settings
The thermostat has advanced settings to match the HVAC
system. These settings can be adjusted to match specific
needs. Access to these settings is obtained as follows:
1.
From the main screen, press SYSTEM. Five blank
touch keys show on the bottom of the screen
between DONE and CANCEL.
2.
Press and hold the two blank keys on either side of
the center blank key for approximately five seconds.
(See Fig. 26.)
3.
The Setup Number displays to the lower-left area 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.
INSTALLER SETUP NUMBERS, SETTINGS, AND TESTS (TABLE 4)
Fig. 26. Entering Installer Setup.
Installer System Tests
Use the Installer System Test to test the heating, cooling
and fan. Refer to the latter portion of Table 4.
CAUTION
Equipment Damage Hazard.
Minimum compressor off time is bypassed
during Installer System Test
Avoid cycling compressor quickly.
IMPORTANT
Use Installer System Test to test heating, cooling
and fan. The setting chosen for System Type
(Installer Setup Number 0170) can prevent some
System Test Numbers from appearing.
WALL
M19919
REMOVE DURING INST
ALLA
TION
DONE
CANC
MO
TU
WE
TH
FR
SA
SU
SYSTE
M
EM
HEAT
OFF
Following
Schedule
Inside
Set To
M19923
Table 4. Installer Setup Menu.
Installer
Setup
Number
Installer Setup
Name
Default
Setting
All Settings
Notes
0120
Date (Year Upper)
20
20—20xx
21—21xx
Available year range: 2001 - 2178
0130
Date (Year Lower)
04
00-99
Available year range: 2001 - 2178
0140
Date (Month)
6
1-12
0150
Date (Day)
15
1-31 (Month Dependent)
0160
Schedule Options
4
0—Non-Programmable
4—Programmable
