Honeywell Chronotherm T4700 Installation Instructions

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T4700 Chronotherm® Electronic
APPLICATION
The T4700A,B Chronotherm® Electronic
Programmable Line Voltage Thermostat provides
exceptional comfort with the flexibility of 7-day
programming and resistance-rated heating
equipment. The patented CoolSwitch™ design
provides a long service life.
Depending on local climate, night and day
temperature setback can save up to 28 percent of
the energy used to heat a controlled zone.
According to the Electric Power Research Institute,
precision temperature control also saves up to
12 percent energy during comfort periods
compared with conventional I-metal electric
heating thermostats.
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 properly.
Contact your local waste management
authority for instructions regarding
recycling and the proper disposal of an old
control. If you have questions, call
Honeywell Customer Response Center
at 1-800-468-1502.
® U.S. Registered Trademark
Copyright © 2003 Honeywell International Inc.
All Rights Reserved
Programmable Line Voltage
Thermostat
INSTALLATION INSTRUCTIONS
INSTALLATION
When Installing This Product...
1. Read these instructions carefully. Failure to
follow these instructions can 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 ser-
vice technician.
4. After completing installation, use these
instructions to check out the product opera-
tion.
WARNING
240 Vac Line Voltage Hazard.
Can cause serious injury or death.
Disconnect power before making wiring
connections.
Do not install thermostat unless you are
fully competent with house wiring.
Do not connect to voltage different from
device rating.
Location
Install the thermostat away from concealed warm
or cold water pipes, air ducts, or drafts from
hallways, fireplaces or stairways. Do not place the
thermostat above a heater.
1. Select a location for mounting the thermostat
on an inside wall where the thermostat can
be subjected to average room temperature.
2. Install a vertical switch box for mounting the
thermostat approximately 1.5m (5 ft) above
the floor on the inside wall selected.
69-1395-1