Honeywell TH6220D- Manuals

Page 2 - Table of contents

1 Product Application This thermostat provides electronic control of 24 VAC single-stage and multi-stageheating and cooling systems, or 750 mV heating systems. System Types (up to 2 heat/2 cool) • Gas, oil, or electric heat with airconditioning • Warm air, hot water, high-efficiencyfurnaces, heat pu...

Page 4 - Pre-installation checklist

Installation Guide 2 FocusPRO ™ TH6220D Programmable Thermostat 3 Pre-installation checklist Package contents Check to make sure your package includes the following items: Operating manual Wall anchors and mounting screws (2 each) AA alkaline batteries (2) FocusPRO ™ TH6220D programmable thermostat ...

Page 6 - Wiring

FocusPRO ™ TH6220D Programmable Thermostat 5 Installation Guide 4 Wiring 1 Loosen screw terminals, insertwires into terminal block, then re-tighten screws. 2 Push excess wire back into thewall opening. Keep wires in shadedarea as shown at left. 3 Plug the wall opening with non-f lammable insulation ...

Page 8 - Wiring diagrams

FocusPRO ™ TH6220D Programmable Thermostat 7 Installation Guide 6 Typical heat-only system with fan Heat-only system (Series 20) Wiring diagrams Typical 1H/1C heat pump system Typical heat-only system Wiring diagrams Power supply. Provide disconnect means and overload protection as required. Factory...

Page 12 - Setup Function; Installer setup; AC Power; IIm; Battery Power

FocusPRO ™ TH6220D Programmable Thermostat 11 Installation Guide 10 1 0 1 2 3 5 6 System type Changeover valve (O/B terminal) Fan control (heating) Heat cycle rate (CPH: cycles/hour) Second stage heatcycle rate/Auxiliary heat (CPH) 0 Gas, oil or electric heat with air conditioning 1 1 heat/1 cool he...

Page 14 - System Test; Installer system test; Follow the procedure below to test the heating, cooling and fan.

FocusPRO ™ TH6220D Programmable Thermostat 13 10 0 Next Done To begin, press and hold the and buttons until the display changes System testnumber Press to turn on system Press to turn off system Press N NE EX XT T to advance to next test Press D DO ON NE E to terminate system test Systemstatus 10 20...

Page 16 - Quick reference to controls; Adaptive Intelligent Recovery

FocusPRO ™ TH6220D Programmable Thermostat 15 Installation Guide 14 Quick reference to controls Digital display screen Battery holder (see page 10) Temperature buttons Press to adjust temperature settings Hold button Press to override programmedtemperature control Function buttons Press to select th...

Page 18 - In case of difficulty; Please contact your distributor to order replacement parts.; Specifications

FocusPRO ™ TH6220D Programmable Thermostat 17 Installation Guide 16 In case of difficulty “Cool On” or“Heat On” is flashing • Compressor protection timeout is engaged. Wait 5 minutes for the system to restart safely, without damage to the compressor. Heating equip-ment is runningin cool mode • Check...

Page 20 - Automation and Control Solutions

® U.S. Registered Trademark. Patents pending. Copyright © 2005 Honeywell International Inc. All rights reserved.Printed in U.S. Document number 69-1785. Date 01-2005. www.honeywell.com/yourhome Honeywell International Inc.1985 Douglas Drive NorthGolden Valley, MN 55422 Honeywell Limited-Honeywell Li...