Filter
Top Products
T8000C, T8001C AND T8024D PROGRAMMABLE THERMOSTATS
68-0195–2
3
INSTALLATION
When Installing this Product…
1. Read these instructions carefully. Failure to follow them
could damage the product or cause a hazardous
condition.
2. Check the ratings given in the instructions and on the
product to make sure the product is suitable for your
application.
3. Installer must be a trained, experienced service
technician.
4. After installation is complete, check out product
operation as provided in these instructions.
CAUTION
Damage to Heating/Cooling System Possible.
Be careful when handling wires during installation.
Disconnect power at furnace or main breaker/fuse box.
MERCURY NOTICE
If this control is replacing a control that contains
mercury in a sealed tube, do not place your old
control in the trash. Dispose of it properly.
Contact your local waste management authority for
instructions regarding recycling and the proper
disposal of a control. If you have questions, call the
Honeywell Customer Response Center at 1-800-468-
1502.
Location
Install the thermostat about 5 ft (1.5m$I above the floor in an
area with good air circulation at average temperature. See
Fig. 2. Do not install the thermostat where it can be affected
by:
— drafts or dead spots behind doors and in corners.
— hot or cold air from ducts.
— radiant heat from the sun or appliances.
— concealed pipes and chimneys.
— unheated (uncooled) areas such as an outside wall
behind the thermostat.
5 FEET
[1.5 METERS]
YES
NO
NO
NO
M11338
Fig. 2. Typical location of thermostat.
Mounting Wallplate to Wall
IMPORTANT
Level only for appearance. The thermostat functions
normally even when not level.
Mount wallplate and the T8000C/T8001C with the screws
provided (see Fig. 3) as follows:
1. Place the wallplate at the desired location on the wall.
2. Pull the thermostat wire through the wallplate entrance
hole.
3. Fasten the wallplate to the wall using the anchors and
screws provided.
4. After wiring the wallplate, plug the hole with non-
flammable insulation to prevent drafts from affecting the
thermostat; see Wiring section.