Honeywell CT3200 Step 1. Prepare for installation

69-0653-6 INSTALLATION 3

Step 1. Prepare for installation

a. Carefully unpack your new thermostat. Save your receipt and make sure you have the following parts:

b. Gather the needed tools and supplies listed below.

c. Make sure that your heating and cooling systems are working properly. If there is a problem with either system, call a

heating/air conditioning contractor—the problem may persist after you install the new thermostat.

Required tools and supplies Optional tools

•Two AA alkaline batteries. Honeywell recommends Energizer®

batteries.

•Screwdriver

•Hand or power drill with 3/16-inch or 7/32-inch drill bit

•Pencil

•Wire cutter/stripper or sharp knife

•Level

•Electrical tape

IMPORTANT: To avoid damaging the compressor in the air conditioner, do not operate the cooling system when the

temperature outdoors is below 50°F (10°C).

•Thermostat and mounting plate

•Labels

•Screws and anchors

•Installation and Programming Instructions

Contents

Main MagicStat CT3200 Programmable Thermostat Installation and Programming Instructions Table of Contents Installation Verify that you have the right thermostat Recycling Thermostat Step 1. Prepare for installation Step 2. Remove the old thermostat Check y our p ro g ress Step 3. Install the mounting plate Check your progress Step 4. Set the thermostat for your type of heating system Heating System Table Step 5. Wire the thermostat terminals Step 6. Mount the thermostat Step 7. Install the batteries g p y Special wiring instructions A clock thermostat with C or C1 terminals Six or more wires Three thermostat wires Wires that are not connected to the old thermostat Five wires connected to the old thermostat Old thermostat terminals that do not match new thermostat terminals TempTime Programming Faceplate illustration and descriptions Step 1. Set the current time and day Step 2. Learn about the programming features Programming tips Step 3. Program the heating schedule Step 4. Program the cooling schedule Step 5. Check out the system Verify that your heating system works Verify that your cooling system works Operation Change the clock for Daylight/Standard time Set the Fan and System switches Replace the batteries Override the program settings Change the temperature temporarily Hold a temperature indefinitely Page Frequently asked questions Customer assistance Limited warranty