HEATER SETTINGS
1
Adjusting the Heating Differential
The heating differential is the temperature difference between the moment the
heating units turn on and the moment they turn off (See the operating
diagrams in the Configuration Section.
Set selection knob to STAGE 2 - DIFFERENTIAL. The current differ-
ential flashes on the display.
Use the adjustment knob to set the differential to the desired value.
The differential can be adjusted between 0.5°F and 20.0°F (0.3°C and 11.1°C).
2
Adjusting the Heater Offset
The heater offset can provide substantial energy savings if correctly adjusted
according to the outside temperature. It is the number of degrees below the
set point at which the Stage 2 heating units turn off (see diagram in the
Configuration section).
Set selection knob to STAGE 2 - OFFSET. The offset value flashes
on the display.
Use the adjustment knob to set the offset to the desired value.
The heater offset can be adjusted between 0 and 20.0 °F (0 and 11.1 °C) if
the negative heater offset is deactivated; it can be adjusted between -9.9
and 20.0 °F (-5.5 and 11.1 °C) if the negative heater offset is activated.
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