Table of Contents
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TB---PAC
TB---PHP
Base Series Programmable Thermostats
US patents: US20060165149 A1, USD578026 SI, US6205041 B1
Base Series Programmable Thermostat
NOTE: Read the entire instruction manual before starting the
installation
TABLE OF CONTENTS
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SAFETY CONSIDERATIONS
Improper installation, adjustment, alteration, service, maintenance,
or use can cause explosion, fire, electrical shock, or other
conditions which may cause death, personal injury, or property
damage. Consult a qualified installer, service agency, or your
distributor or branch for information or assistance. The qualified
installer or agency muse use factory- -authorized kits or accessories
when modifying this product. Refer to the individual instructions
packaged with the kits or accessories when installing.
Follow all safety codes. Wear safety glasses, protective clothing,
and work gloves. Have a fire extinguisher available. Read these
instructions thoroughly and follow all warnings or cautions
Installation Instructions
Designed and Assembled
in the USA.
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included in literature and attached to the unit. Consult local
building codes and the current editions of the National Electrical
Code (NEC) NFPA 70.
In Canada, refer to the current editions of the Canadian Electrical
Code CSA C22.1.
Recognize safety information. This is the safety- -alert symbol
When you see this symbol on the unit and in the instructions or
manuals, be alert to the potential for personal injury.
Understand the signal words DANGER, WARNING, and
CAUTION. These words are used with the safety- -alert symbol.
DANGER identifies the most serious hazards which will result in
severe personal injury or death. WARNING signifies a hazard
which could result in personal injury or death. CAUTION is used
to identify unsafe practices which may result in minor personal
injury or product and property damage. NOTE is used to highlight
suggestions which will result in enhanced installation, reliability, or
operation.
There are two Base Series programmable thermostat models, one
A07107
for AC applications and one for HP applications. Both are dual
powered, operating from either 24VAC or two alkaline AA
batteries. Configuration and program schedules are stored in
non- -volatile memory, preserving this information during power
loss and battery removal. Features include simplified 5/2 day
programming, large backlit display, and modern styling.
The AC model provides one stage of heating and one stage of
PAGE
cooling.
1
The HP model provides two stages of heating and one stage of
1
cooling.
1
INSTALLATION CONSIDERATIONS
2
AC Operation
2
For 24VAC operation, both the R and C wires must be connected
2
to the 24VAC power source. Batteries are not needed.
Battery Operation
3
When batteries are used, the common (C) connection is not needed,
3
saving a wire, and eliminating 24VAC operation. The thermostat
4
continues to operate in the event of a power failure. Battery life is
4
expected to be one year. A "low battery" reminder tells the
homeowner when it is time to replace the batteries. When
connected without the common wire, the thermostat will not
operate without batteries. Continuous back- -lighting is not
available.
Both Battery and AC Operation
If both batteries and 24VAC operation are used (batteries installed
and the common wire connected), and indefinite clock operation
are provided, the battery will be used only during AC power loss,
extending battery life to nearly its shelf life.
A jumper has to be properly set for backlight operation. J2 should
be set in the "AC" position when the thermostat is operated from
24VAC. J2 should be set in the "BAT" position when the
INTRODUCTION
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Related Manuals for Carrier BASE SERIES PROGRAMMABLE THERMOSTATS TB-PAC
Summary of Contents for Carrier BASE SERIES PROGRAMMABLE THERMOSTATS TB-PAC
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Page 1: Table Of Contents
A jumper has to be properly set for backlight operation. J2 should be set in the “AC” position when the thermostat is operated from 24VAC. J2 should be set in the “BAT” position when the... -
Page 2: Installation
ELECTRICAL OPERATION HAZARD Failure to follow this warning could result in personal injury or death. Before installing thermostat, turn off all power to unit. There may be more than 1 disconnect. Lock out and tag switch with a suitable warning label. -
Page 3: Step 3 - Set Thermostat Configuration
HP or PH controls 1 speed heat pump with 1 stage of aux heat. AC or PC controls 1 speed air conditioner with one stage of heat. Note that this option allows a HP thermostat to be converted to control an AC system. -
Page 4: Step 5 - Check Thermostat Operation
RVS = H Fig. 1 - - A/C Thermostat Typical Installation Copyright 2009 Carrier Corp. S 7310 W. Morris St. S Indianapolis, IN 46231 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. -
Page 5: Setting Time And Day
(MoTuWeThFr and SaSu). A separate time, heat setpoint, and cool setpoint can be set for each period and schedule. Before starting to actually program the thermostat, fill out Table 1 with the values you wish to program. (The Energy Starr, US Department of... -
Page 6: Changing Batteries
When using batteries for power, we recommend you replace them with two AA alkaline batteries. They are in a compartment under the lid on top of the thermostat. You do not have to remove the thermostat from the wall to replace the batteries. Simply open the lid, lift out the batteries, and replace them like you would any other battery operated device. - Page 7 Limited Warranty for Thermostats, User Interfaces, Zoning and Related Accessories FOR WARRANTY SERVICE OR REPAIR: Contact the installer or a Carrier dealer. You may find the installer’s name on the equipment or in your Owner’s Packet. You can also find a Carrier dealer online at www.carrier.com.
- Page 8 4. The remainder of the first five years of warranty is freely transferable without registration. To obtain a transfer of the longer warranty periods as shown in the table under subsequent owner, a subsequent owner must register the transfer at www.carrier.com within 90 days of the change in ownership and payment of a transfer fee.