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The
inWave ...T
fan activates upon control voltage application to the LT input terminal by the external switch (e.g. indoor
light switch). After the control voltage is off, the fan continues to operate within the set time period adjustable from 2 to 30
min by the timer.
To adjust the fan turn-on delay time, turn the control knob T clockwise to increase and counter-clockwise to decrease the
turn-on delay time respectively.
WARNING!
The timer circuit is live! Disconnect the fan from power supply prior to any adjustment operations.
The fan delivery set includes a specially designed plastic screwdriver for fan settings adjustments.
Use it to change the turn-off delay time and the humidity set point.
Do not use a metal screwdriver, knife, etc. for adjustment operations not to damage the circuit board.
The
inWave ...G1/GT1/GS1
fan is equipped with a TSC electronic module (speed controller with an electronic thermostat)
for automatic speed control (air flow) depending on the air temperature.
The terminal compartment incorporates 2 control knobs:
• presetting speed;
• setting electric thermostat threshold value.
This indicator lights when the air temperature exceeds the set value.
To set the thermostat threshold, rotate the thermostat control knob clockwise to increase or counter-clockwise to decrease
the temperature set point accordingly.
To set the fan speed (air capacity), rotate the speed control knob in the same way.
The fan operating logic may be based on temperature or timer indications:
inWave ...G1:
the fan switches to the maximum speed as the room air temperature exceeds the set point.
As the air temperature drops 2 °C below the set point or if the initial temperature is below the set point, the fan operates
with the set speed.
inWave EC...GT1:
the fan switches to the maximum speed as the room air temperature exceeds the set point.
As the air temperature drops down below the set point, the timer starts a 5-minute countdown and then the fan switches
to the set speed.
