Unit Control - Vents VUE 250 V mini A12 User Manual

UNIT CONTROL

Air flow is controlled with the RS-1/400 speed controller.
Set the control knob to a respective speed position to activate the required unit speed.
The speed controller view is shown below.
The unit is operated from the sensor speed controller by using the touch buttons.
Operation
When the system is powered on, the button lights up a faint blue.
Press to switch on the unit.
Press again to switch the unit off.
Press to decrease the speed of the unit.
Press to increase the speed of the unit.
Setting the desired minimum speed is as follows:
1. Press and hold the button for 5 seconds until the LED indicator reaches 50 % of its operating range (this helps
differentiate the setup mode from the operation mode). Air flow is reduced to 50 %.
2. Setting the desired minimum speed is as follows:
Press repeatedly to increase the speed.
Press repeatedly to decrease the speed.
The set speed level is indicated by the LED display.
Press to save the selected value.
Press to switch on the fan and to activate its operation.
When selecting the minimum value, the set value will be saved.
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CONTROL OF THE UNIT WITH THE A1 AUTOMATION SYSTEM
CONTROL OF THE UNIT WITH THE A12 AUTOMATION SYSTEM
VUT/VUE 250 V/H mini A12/A1
Button
Speed controller control
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