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Step 1. Prepare for installation
a.Carefully unpack your new thermostat. Save your receipt and make sure you have the following parts:
• | Thermostat and mounting plate | • | Screws and anchors |
• | Labels | • | Installation and Programming Instructions |
b.Gather the needed tools and supplies listed below.
Required tools and supplies | Optional tools | ||
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• | Two AA alkaline batteries. Honeywell recommends | • Wire cutter/stripper or sharp knife | |
| Energizer® batteries. | • | Level |
• | Screwdriver | • | Electrical tape |
•Hand or power drill with
•Pencil
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
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).
INSTALLATION 3 |