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SMART THERMOSTAT
INSTALLATION
MOUNTING INSTRUCTIONS
Open the latch and lift the cover. Remove the black caps located on each
of the four mounting holes. Mount the enclosure on the wall using four
screws. Be sure the electrical knockouts are at the bottom of the enclo-
sure in order to prevent water from entering the controller. Insert the
screws in the mounting holes and tighten. Fasten the four black caps
provided with the controller onto the four mounting holes. The enclosure
must be mounted in a location that will allow the cover to be completely
opened right up against the wall.
CONNECTIONS
To connect the controller, refer to the wiring diagram enclosed with this
user's manual.
Set the voltage switch to the appropriate voltage.
Use the electrical knockouts provided at the bottom of the enclosure.
Do not make additional holes in the enclosure, particularly on the side
of the enclosure when using a computer communications module.
It may be necessary to install a transformer in order to supply the
appropriate voltage to the heating unit.
ALARM CONNECTION: There are two types of alarms on the market.
One type activates when current is cut off at its input, whereas the other
activates when current is supplied at its input. For an alarm of the first
type, use the NO terminal as shown on the wiring diagram. For an alarm of
the second type, use the NC terminal.
!
WARNING
8
SMART THERMOSTAT rev.01
ALL WIRING MUST BE DONE BY AN AUTHORIZED
ELECTRICIAN AND MUST COMPLY WITH APPLICABLE
CODES, LAWS AND REGULATIONS. BE SURE POWER IS
OFF BEFORE DOING ANY WIRING TO AVOID ELECTRI-
CAL SHOCKS AND EQUIPMENT DAMAGE.
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