DeLonghi ONE On-Off 7K Operating And Installation Manual
Single split dc inverter and on-off air conditioners and heat pump
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- Operating and installation manual (127 pages)
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Summary of Contents for DeLonghi ONE On-Off 7K
- Page 1 OPERATING AND INSTALLATION MANUAL SINGLE SPLIT DC INVERTER AND ON- OFF AIR CONDITIONERS AND HEAT PUMP...
- Page 2 Please read this manual carefully before using the appliance...
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Page 3: Table Of Contents
The air conditioner you have purchased is in conformity with the following European Directives: • Low Voltage 73/23/EEC • Electromagnetic compatibility 89/336/EEC Model ON-OFF Model ONE On-Off 7K ONE Inverter 9K ONE On-Off 9K ONE Inverter 12K ONE On-Off 12K ONE Inverter 18K... -
Page 4: Safety Rules And Recommendations For The Installer
SAFETY RULES AND RECOMMENDATIONS FOR THE INSTALLER GENERAL INFORMATION Read this guide before installing and using the Do not install the appliance at a distance of less than appliance. 50 cm from inflammable substances (alcohol, etc.) or from pressurised containers (e.g. spray cans). Check that air cannot enter the refrigerant system and check for refrigerant leaks when moving the air If the appliance is used in areas without the possibility... -
Page 5: Safety Rules And Prohibitions
SAFETY RULES AND PROHIBITIONS GENERAL INFORMATION Do not bend, tug or compress the power cord since this Do not climb onto or place any heavy or hot objects could damage it. Electrical shocks or fire are probably on top of the appliance. due to a damaged power cord. -
Page 6: Technical Data
GENERAL INFORMATION TECHNICAL DATA MODELS General data Electricity supply 230~50 (*) V~Hz Refrigerant gas R410 A (**) Fuse Minimum cable section Size and clearance 1020 1020 2500 2000 Indoor unit net weight Outdoor unit net weight Connecting pipes Liquid 6,0 - 1/4” 6,0 - 1/4”... - Page 7 ON-OFF MODELS General data Electricity supply 230~50 (*) V~Hz Refrigerant gas R410 A (**) Fuse Minimum cable section Size and clearance 1020 1020 2500 2000 Indoor unit net weight Outdoor unit net weight Connecting pipes Liquido 6,0 - 1/4” 6,0 - 1/4” 6,0 - 1/4” 6,0 - 1/4” 10-3/8”...
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Page 8: User
OPERATION AND EEC (Electronic Climate Control) DISPLAY USER Function Function SMART SMART mode DISPLAY (temp) Indicates the temperature in °C Fan mode COOL COOL mode HEAT HEAT mode Dry mode High fan speed Indicates switching on of the appliance FAN SPEED Medium fan speed ON (led) Shows that the unit is powered... - Page 9 Remote control DISPLAY Meaning of symbols on the liquid crystal display B Logic F Logic Heating indicator Remote control Remote control Dehumidifying indicator Fan only operation indicator Heating indicator °C °C SMART indicator Signal reception indicator Room temperature indicator (only on F Logic remote control) TURBO POWER indicator AUTO SLEEP indicator...
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Page 10: Modes Of Operation
MODES OF OPERATION USER Mode of operation B-LOGIC B Logic F-LOGIC F Logic Remote control Remote control ON/OFF On/Off/Stand-by. The symbol appears on the remote control display when the conditioner is switched on INTELLIGENT REMOTE CONTROL INTELLIGENT REMOTE CONTROL Every time the FAN button is pressed the speed changes in the following sequence: °C °C... -
Page 11: Cooling Mode
°C °C COOLING MODE USER AUTO 12:38 ON TIMER OFF TIMER The cooling function allows the air conditioner to be started INTELLIGENT REMOTE CONTROL and used as a producer of cool air. MODE MODE °C To activate the cooling function (COOL), press the MODE button until the symbol ( ) appears on the display. -
Page 12: Fan Mode
MODE MODE FAN MODE USER Fan mode INTELLIGENT REMOTE CONTROL Press the MODE button until the FAN ( ) symbol appears. Every time the FAN button , is pressed the speed chang- es in the following sequence: AUTO – LOW – MEDIUM – HIGH. -
Page 13: Sleep Mode
MODE MODE SLEEP MODE USER Night mode INTELLIGENT REMOTE CONTROL To activate the night function in the COOL, DRY and HEAT modes, press the SLEEP button. The symbol appears on the display. To deactivate the night function, press the SLEEP B-LOGIC F-LOGIC ( ) button again. -
Page 14: Light Function
MODE MODE LIGHT FUNCTION USER Press the LIGHT ( ), Upon activating this function the LEDs on the indoor unit display go out while air condi- tioner operation remains unchanged. This function is useful B-LOGIC F-LOGIC at night when the display lights could be bothersome. INTELLIGENT REMOTE CONTROL INTELLIGENT REMOTE CONTROL °C... -
Page 15: Handling
HANDLING USER Carefully remove the adhesive strips from the appliance The outdoor unit must always be kept upright. After having removed the packaging, check that the Handling must be done by suitably equipped qualified contents are intact and complete. technical personnel using equipment that is suitable for the weight of the appliance. - Page 16 After having connected the pipe according to the instruc- tions, install the drain hose. Now install the power cables. After connection, lag the pipe, cables and drain hose with the insulating material. Lagging Lag the pipe joints with insulating material, securing it with vinyl tape.
- Page 17 Electrical connections The terminal blocks on the units must be accessed to car- ry out the electrical connections. Marrone See the pictures at the side. Nero Giallo/verde To ensure correct size of the wires for the electrical connection and for connecting the units together, see the technical data table.
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Page 18: Installing The Outdoor Unit
WIRING DIAGRAMS FOR ON-OFF MODELS 7K-9K-12K-18K Models 24K Models INDOOR UNIT INDOOR UNIT N(1) N(1) N(1) N(1) Power supply Power supply OUTDOOR UNIT OUTDOOR UNIT Ensure that when connecting the indoor and outdo- We suggest the installation of RCD device with or units, the numbering on the respective terminal nominal differential current that doesn’t exceed the blocks is observed. -
Page 19: Bleeding
INSTALLER BLEEDING Humid air left inside the refrigerant circuit can cause com- pressor malfunction. After having connected the indoor and outdoor units, bleed the air and humidity from the refrigerant circuit using a vacuum pump. (1) Unscrew and remove the caps from the 2-way and 3-way valves. -
Page 20: Possible Errors
Note: the above figures may not correspond to the appea- Installing the fi lter rance of the units that have been purchased. • Keeping the front panel raised with one hand, insert the air fi lter with the other hand (see fi g.) •... -
Page 21: Troubleshooting
TROUBLESHOOTING INSTALLER Malfunction Possible causes Power failure/Plug pulled out Damaged indoor/outdoor unit fan motor Faulty compressor thermomagnetic circuit breaker Faulty protective device or fuses. • The appliance does not operate Loose connections or plug pulled out It sometimes stops operating to protect the appliance. Voltage higher than 244V or lower than 206V Active TIMER-ON function Damaged electronic control board... -
Page 22: Disposal
DISPOSAL INSTALLER RECOMMENDATIONS FOR CORRECT DISPO- SAL OF THE PRODUCT PURSUANT TO EURO- PEAN DIRECTIVE 2002/96/EC At the end of its useful life the product must not be dispo- sed of together with municipal waste. It may be taken to special centres for separately collected fractions set up by municipal authorities or to dealers that provide this service.
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