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DESCRIPTION OF CONTROLS
DC41 terminal is an optional keypad that allows the Climatic 40 controller to be managed remotely. The buttons and indications on
the display faithfully reproduce the Climatic 40 user interface.
1.1.1.- TURN ON/OFF THE UNIT
In order to
turn on the unit
, press the “ ” button for
5 seconds
, for the heat pump mode, or the “ ” button, for the cooling
mode.
The display shows unit’s operating mode together with the symbols of the working elements (compressors, water pump etc.).
In order to
turn off the unit
, press the “ ” button for
5 seconds
(if the unit is working in heat pump mode) or the “ ” button (if
the unit is working in the cooling mode).
1.1.2.- SELECTING THE UNIT´S OPERATING MODE
If the unit is on stand-by, the operating mode is selected at start-up (as explained above).
If the unit is working in cooling or heating mode, in order to change the operating mode, you first have to turn the unit off, and only
then can you turn it on in the operating mode you want.
1.1.3.- SELECTING THE WATER TEMPERATURE OF THE SYSTEM
To modify unit’s working set point, you have to change parameter
r1
(cool set point) or parameter
r3
(heat set point).
To see how to change a parameter, see chapter 3
MENU (SETTINGS AND OPERATING HOURS DISPLAY MENU
paragraph).
1.2.1.- TURN ON/OFF THE UNIT
The unit is turned on by closing the On/Off contact and turned off by opening it (see section ,
advanced functions
, for more
details).
1.2.2.- SELECTING THE UNIT´S OPERATING MODE
The heating mode is selected by opening the remote changeover contact while the cooling mode is selected byclosing it (see
section 2,
advanced functions
, for more details).
NOTE
There are no set points to be made for Aircube units because the compressors are directly controlled by remote contacts.
1.2.- AIRCUBE
1.1.- ECOLEAN
1.- CLIMATIC 40 CONTROL
2.- DC41 REMOTE CONTROL (ECOLEAN)
OPTION