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TC5-ITA
Calibration
The TC5-ITA adjusts the opening of air inlets according to the ventilation
stages provided by the environment controller. The calibration allows
TC5-ITA units to detect how many On/Off and variable stages the environ-
ment controller uses.
When the calibration is launched on the PRIMARY TC5-ITA unit, the envi-
ronment controller enters in test mode and starts simulating the room tem-
perature. The controller increases the simulated room temperature in or-
der to activate all of its ventilation stages. Each time a stage is activated,
a reference point is added to the TC5-ITA.
BEFORE CALIBRATING THE TC5-ITA:
•
It is preferable to calibrate the TC5-ITA while the room is empty
because the calibration will cause the activation of all fan stages.
•
Be sure that the circuit breakers at the service panel and all other
protection devices are in a position such that the fans can be acti-
vated.
•
Select the season you want to program with internal switch #3.
18
TC5-ITA rev.02
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