Download DLS VAV SYSTEM

OPERATING THE SYSTEM
Turning On / Off
In order to switch on the system in a room, the On/Off pushbutton
(1) has to be depressed. Upon depressing, the remote control’s
display will be lit and simultaneously the green light will turn on and
the red light will turn off. The damper will work according to the last
working condition before being turned off. Depressing the On/Off
pushbutton (1) again will interrupt the room’s air conditioning.
Setting the Working Condition
Setting the damper’s operation is attained by means of the working
condition pushbutton (3). There are four positions:
Manual Position 1 - In this position the damper will open to a third of
the air flow rate independently of temperature.
Manual Position 2 - In this position the damper will
open to two thirds of the air flow rate independently of
temperature.
Manual Position 3 - In this position the damper will open
completely.
Automatic Position - In this position the damper will
open automatically and proportionally to the difference
between the desired and the ambient temperatures. It
is recommendable selecting this position in the normal
operating condition.
Selecting a Desired Temperature
To select the desired temperature, act as follows:
By means of pushbutton - , the temperature can be lowered.
By means of pushbutton +, the temperature can be elevated.
The desired temperature will show on the remote control’s display
(5).
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