MUND CLIMA mini mvd v4+, Installation And Owner'S Manual

Page 1: ...OUTDOOR UNIT CL23269 to CL23271 English MINI MVD V4 20 22 4 and 26kW Installation and owner s manual MVD www mundoclima com...

Page 2: ...CONTENTS Installation manual 3 Owner s manual 15 2 Installation and owner s manual Mini MVD V4...

Page 3: ...nstall in a place that might increase the vibration of the unit To avoid personal injury with sharp edges be careful when handling parts Perform installation work properly according to the Installatio...

Page 4: ...utdoor unit is installed in an elevated position make sure it s four feet securely installed There must be sufficient space for carrying in the unit A place where the drain water does not make any pro...

Page 5: ...r unit power cord and connecting wire at least 1m away from TV set or radio to prevent noise or picture interference Strong wind Strong wind 3 2 Installation space Unit mm 300 600 300 3000 Wall or obs...

Page 6: ...the frozen condensed water will block up the water outlet please pull out the rubber stopper of the reserve water outlet If that still fails to satisfy for the water draining please knock open the ot...

Page 7: ...Connecting method main pipe The branch pipes of indoor unit The pipe after the first branch do not drect connect with the indoor unit The pipe after the branch connect with the indoor unit The pipes...

Page 8: ...refrigerant pipe m The number of bends When the outdoor unit connects one indoor unit 4 6 Illustration Outdoor Unit Take Model 260 for example Caution Suppose in the displayed piping system the total...

Page 9: ...gas side main pipe size Inner branch pipes are a f the size selection please refers to Table4 6 Note The max length of the branch pipe should not longer than 15m Indoor unit branch pipe The main pipe...

Page 10: ...uum pump to do the vacuum never using refrigerant to expel the air Vacuuming should be done from both liquid side and gas side simultaneously Calculate the added refrigerant according to the diameter...

Page 11: ...n of the outdoor unit P Q E L N P Q E L N P Q E L N P Q E L N B C N A K2 K2 E O K1 K1 A E Y E P X Q E Power supply for the outdoor unit monitor Outdoor unit Outdoor unit monitor Optional L N L N K1 K2...

Page 12: ...to the signal cable insert electric wires in their respective electric wire pipes and reserve a proper inter wire distance distance between power cables lower than 10 A 300 mm lower than 50 A 500 mm U...

Page 13: ...g dew will be caused The air conditioners can connect with Central Control Monitor CCM Before operation please wiring correctly and set system address and network address of indoor units NOTE Single p...

Page 14: ...ditioner A C adopts inncouous and nonflammable refrigerant The locating room of the A C should big engough that any refrigerant leakage is unable to reach critical thickness So certain esssential acti...

Page 15: ...ce the unit by yourself Ask a qualified service person to perform this work Do not dispose this product as unsorted municipal waste Collection of such waste separately for special treatment is necessa...

Page 16: ...detector is installed Be sure the air conditioner is grounded In order to avoid electric shock make sure that the unit is grounded and that the earth wire is not connected to gas or water pipe lightn...

Page 17: ...splay panel of indoor unit flashes And then unit will auto restart Mishandling in operation If mishandling happens because of lighting or mobile wireless please shut off the manual power switch and tu...

Page 18: ...in 30 minutes 8 Voltage protection fault or a lack of Phase B Phase N E5 9 10 11 DC fan motor fault Discharge temperature sensor fault E6 EA E7 2 times of E6 protection in 10 minutes EB P0 HF E2 12 1...

Page 19: ...rd when the system is in cooling operation or at a stop When the drain pump optional accessories is in operation this noise is heard A pishi pishi squeaking sound is heard when the system stops after...

Page 20: ...indoor unit heat exchanger is dirty The air filter is dirty Inlet outlet of indoor outdoor units is blocked Doors and windows are open Sunlight directly shine Too much heat resource Outdoor temp is t...

Page 21: ...unit when the ON OFF button is pressed Directly transmit the signal transmitter of the remote controller to the infrared signal receiver of the indoor unit and then repeatly push the ON OFF button tw...

Page 22: ...ASK FOR MORE INFORMATION Phone 34 93 446 27 80 eMail info mundoclima com TECHNICAL ASSISTANCE Phone 34 93 652 53 57 www mundoclima com MVD...