background image

 

36 

I. 3.1.1 Description of the remote control and relative functions 

( C)

TEMP

AUTO
COOL
DRY
HEAT

FAN
HIGH
MED
LOW

MODE

FAN SPEED

TIMER ON

ECONOMY

ON/OFF

SWING

TIMER OFF

AIR

DIRECTION

RESET LOCK

SETTING TEMP( )

SWING

1

5

5
3

6

10

9

10

11

4

8

8

12

7

2

 

I. 3.1.2 Description of the display 

1

5

6,7

4

2

2

3

8

TIMER ON OFF

 

1) Transmission indicator appears whenever a signal is transmitted to the internal unit. 
2) Operating mode display (MODE): Indicates the selected mode. 
3) ON/OFF display: Indicates that the unit is in operation. 
4) Temperature display (TEMP): Indicates the set temperature (from 17 °C to 30 °C). When the FAN operating mode 
is selected, no temperature is displayed. 
5) Lock display: Indicates that the remote control is locked. 
6) Timer display (TIMER ON). If you press the TIMER ON key, the timer on time is displayed. 
7) Timer display (TIMER OFF). If you press the TIMER OFF key, the timer off time is displayed. 
8) Fan speed display (FAN): Indicates the selected fan speed. It may be displayed as AUTO or one of the three 
speeds: LOW, (MED) MEDIUM, HIGH. 

I. 3.1.3 Using the remote control 

The remote control uses two 1.5 V, R03 type AAA batteries (provided). To insert the batteries, remove the cover 
completely from the remote control by sliding it downwards. Insert the batteries in the relative housing, making sure 
you respect the polarities indicated. Replace the cover and select the desired functions. Follow the same steps when 
replacing flat batteries with new batteries. On average the batteries last for around one year. 
The remote control display is always on. Remove the batteries from the remote control if you expect not to use it for a 
long period of time. Point the remote control towards the unit receiver when setting the various functions. If the signals 
are received correctly, the unit will emit a "beep". The remote control is able to transmit up to a distance of around 8 
metres from the receiver. Do not expose the remote control to excessive damp, direct sunlight or other heat sources, 
and do not subject it to knocks. Protect the remote control from water and other liquids. If the unit's infrared receiver is 
exposed to direct sunlight or strong artificial light, or if a fluorescent lamp with electronic switch is placed nearby, the 
unit could be subject to operating anomalies or may not work at all. The use of other remote controls in the vicinity or 
in the same room as the unit could affect its operation. Do not point other remote control transmitters at the unit 
receiver. 

 

(1) Transmits the infrared signals to the unit receiver. 
(2) Indicates the unit status and operating modes. 
(3) Makes it possible to switch the unit on and off. Press the key once to 
switch it on, press it again to switch it off. 
(4) Makes it possible to select the desired operating mode (AUTO, COOL, 
DRY, HEAT, FAN). 
(5) These keys make it possible to set the desired ambient temperature. 

the requested temperature is increased up to 30 °C 

 

the requested 

temperature is decreased down to 17 °C. Every time the key is pressed 
the temperature is changes with 1°C. 
(6) Press this key to select the fan speed. When you select AUTO, the fan 
speed is automatically regulated on the basis of the ambient temperature. 
It is also possible to select the fan speed manually, choosing between 3 
settings: LOW, MED (MEDIUM); HIGH. 
(7) Makes it possible to set the louver angle. 
(8) This key enables the louver to swing vertically (horizontally). 
(9) This function is not available in the units. 
(10) Press these keys to set the unit on/off timer. 
(11) Makes it possible to lock all the remote control functions. 
(12) Press this button to reset the remote control settings. 

Summary of Contents for CVCX Series

Page 1: ...USER S INSTALLER S MANUAL CVCX Hydronic Cassettes CVCX...

Page 2: ...2...

Page 3: ...41 II SECTION II INSTALLATION AND MAINTENANCE II 1 TRANSPORT INSTRUCTIONS 42 II 2 INSTALLATION INSTRUCTIONS 44 II 3 START UP INSTRUCTIONS 56 II 4 MAINTENANCE INSTRUCTIONS 59 II 5 INSTRUCTIONS FOR DISM...

Page 4: ...of machinery Basic concepts general principles of design UNI EN 294 Safety of machinery Safety distances to prevent the achievement of hazardous areas with the upper limbs UNI EN 563 Safety of machine...

Page 5: ...ve a serial number plate on the inside which can be viewed by opening the grille Freddo Cool A1 Caldo Heat A2 Freddo Cool B1 Caldo Heat B2 C1 C2 Freddo Cool Caldo Heat Alimenta zione Power supp ly 230...

Page 6: ...y remaining risks in spite of the provisions adopted or if there are any potential or hidden risks stickers are attached to the machine in compliance with standard ISO 3864 I 2 ACCESSORIES AND SPARE P...

Page 7: ...FOR USE The following operations can be carried out using the remote control and or the wire control see the instructions for use provided with the same Switching the unit on off Selection of the thr...

Page 8: ...r when setting the various functions If the signals are received correctly the unit will emit a beep The remote control is able to transmit up to a distance of around 8 metres from the receiver Do not...

Page 9: ...the ambient temperature When the fan programme FAN is selected the unit operates without temperature settings simply blowing air through the environment IMPORTANT The unit fan stops when the set temp...

Page 10: ...MODE When the automatic programme AUTO is selected the unit may operate in COOLING or HEATING mode depending on the temperature difference in place between the ambient temperature and the temperature...

Page 11: ...r long periods out of use When the ANTI HEATING function is active the red DEF FAN LED is on I 4 6 2 Anti Cooling The ANTI COOLING function is envisaged for the HEAT operating mode It prevents the fan...

Page 12: ...F I 5 CLEANING THE UNIT DANGER Alwaysdisconnectfromthepowersupplybeforestartingcleaningormaintenancework Donotspraywaterontothe unit It is possible to clean the unit exterior To clean it use a soft cl...

Page 13: ...iod may cause the water contained in the system to freeze During long periods out of use the unit should be disconnected from the electricity supply by opening the system main switch prepared by thein...

Page 14: ...o obstacles or people blocking the route to avoid the danger of collision crushing or the lifting gear overturning Always use personal protective equipment All the above operations must be performed i...

Page 15: ...545 575 W C C Condensation drain W Watter connections Avoid blocking the air outlet or inlet Avoid direct sunlight in cooling m od e draw the curtains if necessary Avoid installation nea r he at sou...

Page 16: ...ilable installed power is sufficient for the operation of other domestic appliances connected to the same power lines Make sure that the power supply network corresponds to current national safety sta...

Page 17: ...any way other than that illustrated in the figure II 2 1 BEFORE INSTALLATION Carry the packaged unit as close as possible to the installation spot It will be easier to install the unit using a lift I...

Page 18: ...djusting the nuts an d lock nuts on the threade d braces kee ping a distances of 25 30 m m betwee n the bo dy of the un it an d the inne r surface of the false ceiling 3 25 30 m m 9 8 6 3 Threade d br...

Page 19: ...LING THE FRAME GRILLE ASSEMBLY Unpack the frame grille assembly and make sure it is not damaged IMPORTANT Only use the screws provided to secure the frame II 2 3 1 Removing the grille from the frame f...

Page 20: ...brace nuts and lock nuts again Replace the grille 45 II 2 3 3 Installing the frame in models HCA B 60 80 HCA 4 B 60 80 120 Remove the covers in place at the four corners of the frame Align the frame...

Page 21: ...air inlet duct 5 and an air outlet duct in an adjacent room 6 If there is still a gap between the frame and the false ceiling it should be reduced by working on the brace nuts and lock nuts again Repl...

Page 22: ...llation is completed the uninsulated surfaces of the ducts must be covered with anti condensation insulation for example expanded neoprene of 6 mm thick B mm 75 N HCA60 80 2 B 1 3 4 5 6 6 7 1 Access c...

Page 23: ...should dedicate particular care to these operations II 2 5 1 Connection to the system The water connections are fixed to the structure of the unit so as to prevent breakage during the connection of t...

Page 24: ...ess on the unit drain connection II 2 5 4 Checks Once installation has been completed you will need to Bleed the air out of the circuit Make sure that there are no water leaks Cover the valve if prese...

Page 25: ...ions and diameter of 1 2 7 Set of 2 monoblock F type connections 8 Copper pipe with diamter of 14 mm 9 2 electrothermic actuators for on off control 230V 3V4C HYDRONIC KIT INSTALLATION a Pipes with di...

Page 26: ...lled water side carefully in order to prevent condensation from forming on them and dripping onto the false ceiling Electrical connections connect the ambient control by following the instructions rel...

Page 27: ...he electrical connections to the terminal board in keeping with the wiring diagram and lock the wires into place using suitable flexible couplings IMPORTANT Make the earth connection before the electr...

Page 28: ...graph II 2 3 connect the paneling XP1 connector to the unit XS1 connector receiver board If using the wired control panel accessory connect the unit XS4 connector to the shielded wire XP4 connector pr...

Page 29: ...ies from the finned surface which may obstruct the air flow Clean off the dust with a jet of compressed air Wash with water and brush gently Dry with a jet of compressed air Make sure that the condens...

Page 30: ...rain tray carefully II 5 INSTRUCTIONS FOR DISMANTLING THE UNIT AND DISPOSING OF HAZARDOUS SUBSTANCES ENVIRONMENTAL PROTECTION The firm has always been aware of the importance of protecting the environ...

Page 31: ...2...

Page 32: ...Tel 071 723991 Fax 071 7133153 Web Site www accorroni it E mail a2b a 2 b it A2B Accorroni E G S r l Via d Ancona 37 60027 Osimo An...

Reviews: