Honeywell T834C1137 User's Manual

Honeywell Thermostats User's Manual - T834C1137.
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TABLE 1—THERMOSTAT MODELS AND APPLICATIONS.

Heat

Model

Switching

Anticipator

See

Number

Application

System

Fan

Range

Comments

Fig.

T834C1137

For use in standard

HEAT-OFF-

ON-AUTO

0.18 to 1.0A

TRADELINE; Beige.

3

heating-cooling

COOL

systems.

T834C1541

For use in gas- or

SUPER TRADELINE;

4

oil-fired, or central

Beige.

electric heat

a systems.

T834C2267

For use in gas- or

SUPER TRADELINE;

5

oil-fired, single-stage

Premier White.

heat pump or central

(Jumper included.)

electric heat

a systems.

T834C2309

For use in standard

0.3 to 1.2A

TRADELINE; Beige.

3

heating-cooling
systems.

aIn electric heat applications without fan sequencers, jumper terminals 1 and 2 to control the fan from the thermostat during

heating.

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.

CAUTION
Disconnect power supply before beginning instal-
lation to prevent electrical shock or equipment
damage.

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.

 J. H.  •  Rev. 2-93  •         •  ©Honeywell Inc. 1993 •  Form Number 69-0434—5

T834C

Heating-Cooling Thermostat

TRADELINE

Application

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.

Recycling Notice

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.

M3375

M3375

Installation

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-

Fig. 1—Internal view of T834C.

0.515685s