Honeywell TRADELINE T834C1137 User Manual

TRADELINE
T834C Thermostats control 24 to 30 Vac single-stage heating-cooling systems. See Table 1 for specific models and
applications. An spdt mercury switch makes R to W on a temperature fall for heating, and R to Y on a temperature rise for cooling.
See Fig. 1.
Model
Number Application
T834C1137 For use in standard
heating-cooling
systems.
T834C1541 For use in gas- or
oil-fired, or central
electric heat
T834C2267 For use in gas- or
oil-fired, single-stage
heat pump or central
electric heat
T834C2309 For use in standard
heating-cooling
systems.
a
In electric heat applications without fan sequencers, jumper terminals 1 and 2 to control the fan from the thermostat during
heating.
Fig. 1—Internal view of T834C.
This control contains mercury in a sealed tube. Do not
place control in the trash at the end of its useful life.
If this control is replacing a control that contains mercury
in a sealed tube, do not place your old control in
the trash.
Heating-Cooling Thermostat
TABLE 1—THERMOSTAT MODELS AND APPLICATIONS.
System
HEAT-OFF-
COOL
a
systems.
a
systems.
Recycling Notice
M3375
J. H. • Rev. 2-93 •
Switching Anticipator
Fan
ON-AUTO 0.18 to 1.0A
0.3 to 1.2A
Contact your local waste management authority for in-
structions regarding recycling and the proper disposal of this
control, or of an old control containing mercury in a sealed
tube.
If you have questions, call Honeywell Inc. at 1-800-468-
1502.
WHEN INSTALLING THIS PRODUCT...
1. Read these instructions carefully. Failure to follow
them could damage the product or cause a hazardous condi-
tion.
2. Check the ratings given in the Instructions and on the
product to make sure the product is suitable for your applica-
tion.
3. Installer must be a trained, experienced service tech-
nician.
4. After installation is complete, check out product op-
eration as provided in these Instructions.
• ©Honeywell Inc. 1993 • Form Number 69-0434—5
M3375
Heat
Range Comments
TRADELINE; Beige.
SUPER TRADELINE;
Beige.
SUPER TRADELINE;
Premier White.
(Jumper included.)
TRADELINE; Beige.
CAUTION
Disconnect power supply before beginning instal-
lation to prevent electrical shock or equipment
damage.
T834C
Application
See
Fig.
3
4
5
3
Installation