Braeburn 2220 User Manual

This thermostat requires 24 Volt AC Power or two (2) properly installed
“AA” Alkaline batteries for proper operation. When connecting 24 Volt
AC Power the batteries may be installed as a backup.
For use only as described in this manual. Any other use
will void warranty.
2020
Single Stage Heat / Cool
Conventional and Heat Pump
1 Specifications
2 About Your Thermostat
3 Installation
4 System Testing
5 Setting User Options
6 Setting Your Program Schedule
7 Operating Your Thermostat
8 Additional Operation Features
9 Thermostat Maintenance
®
Warning
Turn off power to the heating or cooling
equipment before installation.
Attention
For installation by experienced service
technicians only.
2220
Up to 2 Heat / 2 Cool Conventional
Up to 2 Heat / 1 Cool Heat Pump
Read all instructions before proceeding.
This thermostat is compatible with:
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Electrical and control specifications:
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Terminations
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1
Specifications
2020W-100-06
Model number is located on back of thermostat
Programmable
Thermostats
Detailed
User Guide

Braeburn 2220 Specifications

General

Display	LCD
Programmable	Yes
Stages of Heating	1
Stages of Cooling	1
Operating Voltage	24 VAC
Stages	1
Accuracy	±1°F (±0.5°C)
Mounting	Wall Mount

Summary

Specifications

About Your Thermostat

Thermostat Display Indicators

Shows current room temperature, program status, battery level, time, fan, hold, system status, set point, and service reminders.

Thermostat Controls and Buttons

Explains reset, system/fan switches, program/hold/return/day/time buttons, arrow buttons, and battery compartment location.

Installation and Wiring

Thermostat Location and Mounting

Recommends optimal placement and covers sub-base mounting procedures.

Power and Wire Connections

Details 24VAC power requirements, common terminal connection, and wire termination functions.

Wiring Configurations: Conventional Systems

Provides typical wiring diagrams for heat-only, 1-heat/1-cool, and 2-heat/2-cool conventional systems.

Wiring Configurations: Heat Pump Systems

Details wiring for 1-heat/1-cool and 2-heat/1-cool heat pump systems, including auxiliary and emergency heat.

Installer Switch Settings

Explains how to set installer switches for system type, temperature scale, and heat type.

Thermostat Attachment and System Testing

Covers attaching the thermostat body to the sub-base and performing system operational tests.

Setting User Options

User Option Details

Explains settings for programming mode, temperature differentials, hold periods, filter monitor, and adaptive recovery mode.

Extended Hold Period

Allows selection of indefinite or 24-hour temperature holds.

Service Filter Monitor

Configures reminders for air filter replacement.

Adaptive Recovery Mode

Controls when the thermostat starts recovering from temperature setbacks.

Programming Your Thermostat

Setting the Time and Day

Guides on setting the current time and day of the week for accurate scheduling.

Energy Saving Programs

Outlines default pre-programmed times and temperatures for 7-day and 5-2 day schedules.

Programming a 7 Day Schedule

Details methods for setting individual days or all 7 days at once using SpeedSet.

Programming a 5-2 Day Schedule

Explains how to program weekday and weekend schedules separately.

Operating Your Thermostat

Setting the System Control Mode

Explains how to select between COOL, OFF, HEAT, and EMER modes.

Setting the Fan Control Mode

Details the AUTO and ON modes for the system fan.

Temperature Adjustment

Covers temporary and extended adjustments to the set temperature.

Status and Program Event Indicators

Explains display indicators for system status (HEAT ON, COOL ON) and program events.

Resetting the Thermostat

Provides instructions on how to reset the thermostat to factory defaults.

Additional Operation Features and Maintenance

Compressor Protection

Explains the automatic delay feature to protect the compressor from short cycling.

Changing the Batteries

Provides step-by-step instructions for replacing low batteries.

Thermostat Cleaning

Offers guidance on how to safely clean the thermostat's exterior.