APPLICATION
The Thermostats provide electronic programmable
control for 24 to 30 Vac heating and cooling systems.
® M E R C U R Y NOTICE
If this control is replacing a control that contains
mercury in a sealed tube, do not place your old
control in the trash.
Contact your local waste management authority
for instructions regarding recycling and the
proper disposal of an old control.
INSTALLATION
When Installing this Product...
1.
Read these instructions carefully. Failure to follow
them could 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.
A CAUTION
Electrical Shock Hazard.
Can cause personal shock or equipment
damage.
Disconnect power supply before beginning
installation.
Location
Install the thermostat about 5 ft. (1.5m) above the floor in
an area with good air circulation at average temperature.
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Copyright © 2003 Honeywell International Inc. •
Programmable Thermostats
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 sun or appliances.
— concealed pipes and chimneys.
— unheated (uncooled) areas such as an outside wall
Mounting Plate Installation
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Honeywell
INSTALLATION INSTRUCTIONS
behind the thermostat.
1.
Position mounting plate on the wall.
2.
Use a level to make sure mounting plate is level.
Level for appearance only; the thermostat func
tions correctly even when not level. See Fig. 2.
3.
Use a pencil to mark the two mounting holes. See
Fig. 1.
Fig. 1. Installing mounting plate.
1.
Remove mounting plate from the wall, and drill
3/16 in. holes in wall (if drywall) as marked. For
firmer material such as plaster or wood, drill
7/32 in. holes.
2.
Gently tap anchors (provided) into drilled holes
until flush with the wall.
3.
Reposition mounting plate over holes, pulling wires
through wiring opening.
4.
Loosely insert two mounting screws into holes.
5.
Tighten mounting screws.
Electronic
6 9 - 1 6 3 3 - 2