Product Overview
Table Of Contents
- Application
- Features
- Specifications
- Installation
- Wiring
- Power the Thermostat
- Set Calendar and Time
- Installer Setup
- Installer Setup Numbers (ISU), Settings, and Tests (Table 6)
- Main Screen
- Programming
- Operation
- Fan Sequence Operations (ISU 347, 348, 349)
- Equipment Sequence Operations (ISU 170)
- Special Programmable Mode Functions
- Special Non-Programmable Mode Functions
- Screen Locked
- Minimum-Off Timer Compressor Protection
- Temperature Sensor Operation and Checkout
- C7189U Remote Indoor Temperature Sensor
- TR21 Remote Temperature Sensor
- Troubleshooting (Table 12)
TB7100A1000 MULTIPRO™ MULTISPEED AND MULTIPURPOSE THERMOSTAT
15 63-2675—04
NOTE: Press the Done button to exit the Installer System Test.
MAIN SCREEN
Fig. 33. Main screen selections.
Fig. 34. Main screen display.
INSTALLER TESTS
Test 1 Installer Test
Cool
00—Off
1—Cool Stage 1
Only shown if system has cool stages.
Test 2 Installer Test
Fan
00—Off
1—Fan Stage 1
2—Fan Stage 2
3—Fan Stage 3
Only shown if system has fan.
Test 3 Installer Test
Heat
00—Off
1—Heat Stage 1
2—Heat Stage 2
Only shown if system has fan.
Systems with 2 Heat stages will have option 2 enabled for Installer
Test 3.
Test 4 Installer Test EM Heat 0 0—EM Heat Off
1—EM Heat On
Only shown if multi-stage HP is selected (heat pump with more
heating than cooling stages).
Table 6. Installer Setup Menu. (Continued)
Installer
Setup
Number Installer Setup Name
Default
Setting All Settings Notes
System & Fan Schedule Clock & More
Set To
M22316A
UP ARROW BUTTON
RAISES TEMPERATURE SETTING OR
MAKES SELECTIONS IN OTHER SCREENS
DOWN BUTTON
LOWERS TEMPERATURE SETTING OR
MAKES SELECTIONS IN OTHER SCREENS
CLOCK &
MORE BUTTON
SELECTS TIME AND
FURNACE FILTER
INFORMATION
SYSTEM & FAN BUTTON
SELECTS FAN AUTO OR ON
SELECTS HEAT, OFF, COOL
AND EM HEAT
SCHEDULE BUTTON
SELECTS PROGRAMMING
MODE
System
Cool
Fan Auto
System & Fan
Schedule Clock &
Fan
Mon
System Auto
Aux Heat On
M22317A
SHOWS CURRENT
DAY OF WEEK
TEMPERATURE
SETTING
CURRENT
TIME
CURRENT
SYSTEM SETTING
CURRENT
FAN SETTING
INDICATES
THERMOSTAT IS
"CALLING FOR
COOL OR HEAT"










