Carrier Room Controller User manual

RoomController
42GW
42WH
42Y
42JW - 42EL
001
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OWNER’S MANUAL

RoomController
GB - 1
ENGLISH
Read this manual carefully before using the appliance.
Contents Page
General information.............................................................................................2
Use.......................................................................................................................2
Operation..........................................................................................................2/3
Owner's manual
Off
Room temperature
Posizione di funzionamento del deflettore dell’aria
Operating position of the air louvre
Graphic temperature display
A= Display
B=Increase temperature /change louvre setting
button
C=Decrease temperature /change louvre setting
button
D= Button for selecting the fan speed
E= Key for selecting the operating mode
A B
ED C
Display of selected functions
Room Controller

 

Room Controller
GB - 2
General information
• Pay special attention to maintaining a comfortable room
temperature above all for children and elderly or handicapped
persons.
• For correct use the conditioner must only operate at the
temperatures indicated in the “Operating Limits” table in the
installation manuals of the outdoor and indoor units.
If the unit is made to operate beyond these limits faults or
water leaks may occur.
• Make sure the Room Controller control unit has not been
damaged in transport; if the opposite is true file an immediate
claim with the shipping company.
• Only use the appliance for the purpose it was designed.
• Dispose of packaging material in accordance with local
requirements.
• Do not open the appliance otherwise it may suffer damage. In
case of malfunctioning, contact a qualified service engineer.
Characteristics
The air conditioning system is managed by a centralised
system which runs the air conditioner daily in “Comfort” mode
during the hours it is expected that there will be persons in the
room and in “Economy” mode during the remaining hours.
The individual and personalised adjustment of the temperature
and operating mode is possible at any moment.
Use
“UP” and “DOWN” buttons
Buttons for raising or lowering the temperature or for selecting
the “AUTO” or “SWING” louver mode.
MODE Button for operation mode selection.
FAN Button for fan or louvre selection.
General information, use and operation
up
down
Operation
By pressing the “MODE” button we pass from the “Comfort”
mode to the “Economy” mode and vice versa.
In the “Comfort” mode the temperature
of the room will be kept between
20°C and 24°C.
On the graphic temperature bar
there will only be one blackened segment.
In the “Economy mode” the
temperature of the room will be
kept between 18°C and 26°C.
The temperature is shown
on the display.
The graphic bar of the
temperature is not displayed.
Temperature variation
The centralised management system determines a comfort
zone delimited by a maximum and a minimum temperature.
This comfort zone can be varied depending on individual needs
by using the “UP” and “DOWN”button (to increase or decrease
the temperature).
Variation 0 Variation +1
Variation +2 Variation +3 Variation +4
Each time the button is pressed, different segments of the
graphic temperature bar go black.
up
down

Room Controller
GB - 3
ENGLISH
:AUTO Automatic louvre positioning to the best position
for the selected operating mode.
:SWING Louvres swing continuously.
Note: If various units (max. 6) are connected together their air
deflectors must be placed in the same position.
Important
If you do not think that anyone is going to be in the
room for several hours, we advise positioning the
control to the Economy position.
An energy saving will be obtained in this way which
will be translated into an economic saving.
Setting the fan mode
• Press the “FAN” button.
The display indicates four possible speed settings:
Low
Medium
High
Automatic
(Fan speed will automatically switch to the
value required for optimum comfort).
When this function is activated, the dotted
symbols will flash.
Air flow adjustment (where foreseen)
• Press and hold the the “FAN” button for approximately 5
seconds. The selected louvre setting will be displayed.
• Press the “UP/DOWN” button to change the louvre setting.
Operation
up
down

L010123H61 - 0500
Via R. Sanzio, 9 - 20058 Villasanta (MI) Italy - Tel. [phone]
The manufacturer reserves the right to change any product specifications without notice.
Order No. 16006-74, May 2000. Supersedes Order No. (new). Printed in Italy