Carrier TSTATCCNTT01-B Installation And Operating Instructions Manual

H_&COOMNG
Non-Programmable Thermostat
TSTATCCNTI'01-B
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Installation and Operating Instructions
NOTE: Read the entire instruction
manual before starting the
installation.
SAFETY CONSIDERATIONS
Improper installation, adjustment, alteration, service, maintenance,
or use can cause fire, electrical shock, or other conditions which
may cause personal injury or property damage. Consult a qualified
installer, for information or assistance. The qualified installer must
use factory-authotized kits or accessories when modifying this
product. Refer to the individual instructions packaged with the kits
or accessories when installing.
Follow all safety codes and wear safety glasses. Read these
instructions thoroughly and follow all warnings or cautions at-
tached to the unit. Consult local and state building codes and Sheet
Metal and Air Conditioning National Association (SMACNA) for
special installation requirements.
Recognize safety information. This is the safety-alert symbol ,_.
When you see this symbol on the unit or in instructions and
manuals, be alert to the potential for personal injury.
Understand the signal words DANGER, WARNING. and CAU-
TION. These words are used with the safety-alert symbol. DAN-
GER identifies the most serious hazards which will result in severe
personal injury or death. WARNING signifies hazards which
could result in personal injury or death. CAUTION is used to
identify unsafe practices which would result in minor personal
injury or product and property damage.
INTRODUCTION
Can-ier residential thermostats are waft-mounted, low-voltage
thermostats which maintain room temperatnse by controlling the
operation of an HVAC (heating, ventilation and air conditioning)
system. Separate heating and cooling set points and auto-
changeover capability provides maximum comfort and flexibility.
Some applications may require the addition of a jumper from RC
to RH (see wiring diagrams). The thermostat comes factory
configured for air conditioner operation. See Fig. 1 for thermostat
dimensions. During power interruption the internal memory stores
settings indefinitely. Batteries are not required. The thermostat
requires 24 vac (both R and C terminals) to be connected for
proper operation. The thermostat will not operate without the
required connections. (See Table 1). This AC Model (1-stage cool
1-stage heat) thermostat is to be used for single-stage heating
and/or cooling applications only. This thermostat has separate heat
and cool circuits. Some applications require the addition of a
jumper from RC to RH. See applicable wiring diagram for more
information, This thermostat can be used with optional outdoor
temperature' sensor.
HEIGHT (IN.) I WIDTH (IN.) DEPTH (IN.)
3-7/8 [ 5-3/4 1-7/16
Fig. 1--Non Programmable Thermostat
Table 1--Wiring Diagram Chart
OUTDOOR UNIT
1-Stage Fumace
2-Stage Furnace
Typical Fan Coil
Variable-Speed Fan Coil
Boiler
Gas
Electric Heat
MODEL AC THERMOSTAT
See Fig. 2
See Fig. 3
See Fig. 4
See Fi_. 5
See Fig, 6
See Fig. 7
See Fig. 8
on a section of wall without pipes or ductwork
The thermostat should not be mount_l:
• close to a window, on an outside wall, or next to a deer leading
to the outside
• where exposed to direct light and heat from a lamp, the sun, a
fheplace, or any other temperature-radiating object which may
cause a false reading
• close to or in direct airflow from supply registers or return air
grilles
• in areas with poor air circulation (such as behind a deer or in
an alcove).
Step 2_nstall Thermostat
Before installing thermostat, tam off all power to the unit.
There may be more than one power disconnect. Electrical
shock can cause injury or death.
1, Turn off all power
m unit.
INSTALLATION
Step 1--Thermostat Location
The thermostat should be mounted:
approximately 5 ft from the fleer
• close to or in a frequently used room, preferably on an inside
partitioning wall
I
2. If an existing thermostat is being replaced:
a. Remove existing thermostat from the wall.
b. Disconnect wires from existing thermostat. Do not allow
wires to fall back into the wall. As each wire is discon-
nected, record wire color and temfinal connection.
c. Discard or recycle old themlostat.
Manufacturer reserves the right to disr.ontlnue,o¢ change at any time, speclf_ations or designs wi/hout notice and without incurring oblig_ions.
PC 101 CatalogNo. 03TS-TA33 Printed in U.S_. Form TSTAT-27SI 1 104)1 Replaces: NEW
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