WARNING
R
ISK OF FIRE
When using one terminal block on models of 25kW
and higher, the installation must be performed
with copper wire ONLY in order to comply with
the Canadian electrical code.
The usage of an
aluminum or copper wire is acceptable on models
25kW and lower.
Move all wires from the two pole terminal to the three pole
terminal following the corresponding colors as shown in
Figure 4.
The breaker and the supply conductors must be sized by
adding the ampacities of the two terminals indicated on
the nameplate. Refer to the electrical diagram Figure 12.
Figure 4: Conversion from two to one supply wires
2.4.2
208V Power Supply
If a 208VAC Power Supply is used, the connector at the
primary of the transformer must be changed to the 208V
position.
2.5
INSTALLATION OF THE
THERMOSTAT
A thermostat must be installed to control the temperature
of the area to be heated.
Follow the instructions
supplied with the thermostat. Some thermostats need to
connect the C terminal on the furnace and thermostat.
Install the thermostat on an interior wall in a location
where it will not be subject to direct sunlight, lamps,
air diffusers, fireplaces, etc. Seal openings in walls to
avoid air currents that may influence the operation of the
thermostat. Also refer to the wiring diagrams provided
with the heating/air conditioning unit. The connections
must be made as indicated on Figure 5 to Figure 9. Refer
to the electrical diagrams (Figure 12 and Figure 13).
Figure 5: 1-stage thermostat, electric heating only
Figure 6: 2-stage thermostat, electric heating only
Figure 7: 1-stage thermostat with outdoor control for
2-stage function, electric heating only
5
Содержание ADVANTAGE SUPXX-A120D12
Страница 16: ...Figure 13 lectrical diagram Supreme Comfort PSC 15...
Страница 17: ...Figure 14 lectrical diagram Supreme Advantage PSC 16...
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