7
Installation Procedure
1. Disconnect the power to your existing thermostat and the heater(s)
it controls.
2. Remove the existing thermostat carefully and identify the two wires
from the wall box.
The wiring designation is generally: BYPASS / CONNECT.
3. Gently remove the faceplate from the new thermostat to reveal the
mounting holes but DO NOT remove the screws from the back of
the unit. These screws hold the thermostat together.
4. Using the wire nuts provided, securely fasten each wire from the
new thermostat to the live wires in the wall box. Refer to the
diagram.
CAUTION: ENSURE NO BARE WIRE IS EXPOSED.
Note: If there are four wires connected to the old thermostat,
the two extra wires should be connected together with a wire nut
(not supplied).
5. Mount the thermostat on the wall box, using the two supplied
screws, through the mounting holes, then replace the faceplate.
(Place screws in the two right or two left holes.)
6. Reconnect power supply. Installation is complete.
Installation
Remove Faceplate
To remove the
thermostat faceplate,
very gently apply
pressure to the crease
of the thermostat
to detach the four
notches. Then pull the
faceplate forward.
4-WIRE INSATALLATION:
Metal Wall Box
Wire Nut
Wire Nut
Bypass
120 V/240 V AC Lines
Electric
Heater
