Download TC5-2N6FA

TC5-2N6FA
Adjusting Heater Offsets
1
The heater offset can provide substantial energy savings if correctly
adjusted according to the outside temperature. This offset represents the number of degrees below the set point at which the heating units turn off (see diagram above). The offset of heaters 1 and 2
can be adjusted from -10oF to 20.0oF (-5.6oC to 11.1oC). If the offset is negative, the heating units will turn off at temperatures above
the set point. If cascading heating is used, only Heater 1 offset is
used.
•
Set selection knob to HEATER 1 OFFSET/DIFFERENTIAL or
HEATER 2 OFFSET/DIFFERENTIAL The current heating offset is displayed, alternating with the letters "OFSEt".
•
Use the adjustment knob to adjust the offset to the desired
value.
Adjusting Heater Differentials
2
The heating differential is the temperature difference between the
moment the heating units turn on and the moment they turn off (see
diagram above). It can be adjusted between 0.5°F and 20.0°F (0.3°C
and 11.1°C).
•
Set selection knob to HEATER 1 OFFSET/DIFFERENTIAL or
HEATER 2 OFFSET/DIFFERENTIAL The current heating offset is displayed, alternating with the letters "OFSEt".
•
Press the push-button. The differential is displayed, alternating with the letters "diF".
•
Use the adjustment knob to adjust the differential to the desired value.
TC5-2N6FA rev.01
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