Braeburn 1200 User Manual

MODEL
1200
Builder Series
Non-Programmable
2 Heat / 1 Cool
Heat Pump Thermostat
Compatible with low voltage multi-stage heat
pump systems with up to two stages of heating
and one stage of cooling. Not for use on
single-stage heating or cooling systems.
© 2004 Braeburn Systems LLC • Patents Pending • All Rights Reserved. Pub. No. 1200-100-006
WARNING!
Important Safety Information
• Always turn off power to the air conditioning or heating system prior to installing,
removing, cleaning or servicing thermostat.
• Read this manual thoroughly prior to installing, programming or operating
this thermostat.
• This thermostat is designed for use with a 24 Volt-AC low voltage multi-stage
heat pump systems.
• Do not use this thermostat on single stage systems or other systems with
voltages higher than 30 Volt-AC.
• This thermostat requires 24 Volt AC power for normal operation and control of
the heating or cooling system.
• Wiring must conform to all building codes and ordinances as required by local
and national code authorities having jurisdiction.
• Do not short (or jumper) across terminals at the heating or cooling system
control board to test the thermostat installation. This could damage the
thermostat and void the warranty.
• Do not select COOL mode of operation if the outside temperature is below 50˚ F
(10˚ C). This could possibly damage the controlled cooling system and may
cause personal injury.
• This thermostat should only be used as described in this manual. Any other use
is not recommended and will void the warranty.
SPECIFICATIONS
1
1
• Electrical Rating: 24 Volt AC (18-30 Volt AC)
1 amp maximum load per terminal
3 amp total maximum load (all terminals)
• Control Range: 45˚ - 90˚ F (7˚ - 32˚ C)
• Accuracy: +/- 1˚ F (+/- .5˚ C)
• AC Power: 18-30 Volt AC
• Compatibility: Multi-stage heat pump systems with up to two stages of heating
and one stage of cooling.
• Terminations: R, C, G, Y, W2, E, O, and B
USER MANUAL
READ ALL INSTRUCTIONS BEFORE PROCEEDING
CONTENTS
SPECIFICATIONS
INSTALLATION
TESTING YOUR NEW THERMOSTAT
PROGRAMMING USER SETTINGS
ADDITIONAL OPERATION FEATURES
TROUBLESHOOTING
WIRING DIAGRAMS
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Braeburn 1200 Specifications

General

Brand	Braeburn
Model	1200
Category	Thermostat
Language	English

Summary

Important Safety Information

Power Off Before Service

Always turn off power before installing, removing, or servicing the thermostat.

Read Manual Thoroughly

Emphasizes reading the manual before installation and operation.

Voltage and System Compatibility

Specifies 24 Volt AC low voltage multi-stage heat pump compatibility and restrictions.

Wiring Compliance

Avoid Terminal Shorting

Do not short terminals to test; it can damage the thermostat and void warranty.

Cool Mode Temperature Limit

Do not use COOL mode below 50°F (10°C) to prevent system damage and injury.

Intended Use Only

Use thermostat only as described in the manual to avoid voiding the warranty.

INSTALLATION

Replacing Existing Thermostat

Installing Your New Thermostat

TESTING YOUR NEW THERMOSTAT

Warning: Read Before Testing

Crucial warnings before testing, including avoiding shorts and low-temperature cooling.

Compressor Protection Feature

Testing Procedure

PROGRAMMING USER SETTINGS

Setting Temperature Differential

TROUBLESHOOTING

System Not Starting

Diagnosing why the heating or cooling system does not turn on.

Display Blank

High Temperature Display

Low Temperature Display

TROUBLESHOOTING cont.

Incorrect Stage Activation

Addresses issues with auxiliary stages activating too quickly or slowly.

Incorrect Heating/Cooling Mode

Frequent Cycling

Diagnosing why the heating or cooling system turns on too often.

Continuous Fan Operation

Room Temperature Issues

WIRING DIAGRAM

2 Stage Heat, 1 Stage Cool Diagram

Visual representation of terminal connections for a 2-stage heat, 1-stage cool system.

Note 1: Auxiliary Heat Jumper