The switch located on the fan limit control activates the blower at high speed, in either automatic or manual
The switch located on the electric unit controls low speed operation, in either ON (continuous operation) or OFF
BLE FOR 75 C
*
(With all reserves on the minimum combustion air to be increased depending on the type and quality of the
LECTRIC ELEMENT
ed model is installed with two thermostats: one thermostat controls the electric
When the call for electric heating is completed, the wood system will take over if the starting point of the wood
So, in normal bi-energy use, you must set the wood system thermostat 2
o
to 3
o
higher than the electric system
Take note that this furnace is equipped with a four speed motor. Aside from low speed, three choices are available:
If the temperature of the element exceeds the limit allowed, the thermodisk will disengage the element. For
(continuous operation) modes.
modes (PSG 3000 or PSG 4000 models only).
WARNING: USE FEEDING WIRES SUITA
O
combustible).
E
The WOOD / ELECTRIC combin
heating, the other one controls the wood heating. With this system, the electric heating has priority over the wood
heating. When the thermostat activates the electric heating, the air inlet closes down (if opened), the blower starts and
the electric elements are successively activated per block of 5 kW. The system might be equipped with an exterior
thermostat which will allow the last block of elements (5 kW) to start up only when the outside temperature is cold
enough. This will reduce the power of the systems by 5 kW during mild temperature for more comfort.
system is superior to the electric system.
thermostat.
medium-low, medium-high or high.
reactivation, press the red button “manual reset” of the thermodisk L-170 and find out why the temperature limit has
been exceeded (static pressure too high, fan breakage, dirty filter, etc.)
INSIDE VIEW OF THE ELECTRIC ELEMENT
Red button
t
manual rese
Thermodisk L-170
10
