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Fig. 40: Unit connection

1: Entrance power supply

2: Dismantle the cover of the switch box

3: Connection control line from the outdoor unit

 

 

 

 

 

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Summary of Contents for MXD202

Page 1: ...and operating instructions Read the instructions prior to performing any task REMKO MXD 202 MXD 262 MXD 352 MXD 522 Ceiling cassette for inverter multi split designed outdoor units 0047 2013 05 Editio...

Page 2: ...g inal Read these operating instructions carefully before commis sioning using this device These instructions are an integral part of the system and must always be kept near or on the device Subject t...

Page 3: ...d recycling 6 2 Technical data 7 2 1 Technical data 7 2 2 Unit dimensions 8 3 Design and function 9 3 1 Equipment description 9 3 2 Combinations 10 4 Operation 12 5 Installation instructions for quali...

Page 4: ...ay be fatal or cause serious injury WARNING This combination of symbol and signal word warns of a potentially hazardous situation which if not avoided may be fatal or cause serious injury CAUTION This...

Page 5: ...ctures walls or floors n Mobile units must be set up securely on suit able surfaces and in an upright position Sta tionary units must be permanently installed for operation n The units and components...

Page 6: ...ion and recycling Disposal of packaging All products are packed for transport in environ mentally friendly materials Make a valuable contri bution to reducing waste and sustaining raw mate rials Only...

Page 7: ...m h 380 445 580 380 445 580 500 570 720 635 690 800 Sound press level per speed setting 3 dB A 40 44 48 40 44 48 40 43 48 40 43 46 Sound power Turbo mode dB A 52 53 54 54 Power supply V Hz 230 1 50 P...

Page 8: ...intake temperature TK 20 C outdoor temperature TK 7 C FK 6 C max air volume 5m pipe length 3 Distance 1 m free field 4 Contains greenhouse gas according to Kyoto protocol For details of the energy ef...

Page 9: ...of a fin vaporiser vapor iser fan controller and condensation pan The indoor unit can be combined with REMKO out door units of series MVT 601DC 901DC und 1051DC with sufficient combinations The outdo...

Page 10: ...10 l l 11 l l Outdoor unit MVT 901 DC Combina tion MXD 202 MXD 262 MXD 352 MXD 522 One indoor unit 1 l 2 l 3 l 4 l Two indoor units 5 ll 6 ll 7 ll 8 l l 9 l l 10 l l Combina tion MXD 202 MXD 262 MXD 3...

Page 11: ...ll 24 l ll 25 ll l 26 l l l 27 l l l 28 ll l 29 l l l 30 l ll 31 l ll 32 ll l Four indoor units 33 llll 34 llll 35 llll 36 lll l 37 lll l 38 ll ll 39 ll l l 40 l lll 41 l ll l 42 lll l 43 ll ll 44 l...

Page 12: ...emote control The infrared remote control sends the programmed settings over a distance of up to 6 m from the receiver of the indoor unit Data will only be received correctly if the remote control is...

Page 13: ...peration 5 Fan Defrost 6 Alarm indicator Keys on the remote control 4 1 7 8 10 11 3 2 13 9 5 6 12 14 15 Fig 6 Keys of the remote control 1 Key ON OFF Press this key to operate the unit 2 Key With this...

Page 14: ...10 Key TIMER ON This button initiates the automatic switch on time for the unit Each time the key is pressed the auto matic time setting increases in increments of 30 minutes Once the time setting sho...

Page 15: ...er 8 Timer activated deactivated 9 Display of fan speed 10 Sleep mode aktivated 11 Follow Me function aktivated 12 Remote control locked 13 Display on off Key functions A symbol is shown on the displa...

Page 16: ...mperature range lies between 17 C and 30 C Fig 10 and keys MODE key Use the MODE key to select between individual operating modes A total of 5 modes are available 1 Automatic 2 Cooling 3 Dehumidifying...

Page 17: ...tch off the other indoor units from which are in cooling mode the cooling During heating operation can not be cooled Dehumidification mode It is recommended that the target temperature be set to 24 C...

Page 18: ...protect the compressor the controller will wait 3 minutes before switching on the heating mode again The fan operation starts only at a temperature of 32 C at the heat exchanger Fig 15 Heating mode Th...

Page 19: ...intervals to the indoor unit LED FOLLOW ME 2 sec Fig 17 Follow Me function SLEEP key A programming function is activated using this key which increases the target temperature in cooling mode by 1 C af...

Page 20: ...erval of 30 minutes 0 5 h to switch on the unit 3 sec TIMER ON TIMER ON Fig 19 TIMER ON key TIMER OFF key This key allows the unit is switched on in an adjustable interval of 30 minutes 0 5 h to switc...

Page 21: ...stment of the set values LOCK Fig 22 LOCK key RESET key With this recessed key the remote control can be reset RESET Fig 23 RESET key Cable remote control Connection of an optional cable remote contro...

Page 22: ...prevent the infiltra tion of moisture and never kink or compress the refrigerant piping n Only use the union nuts supplied with the refrigerant piping These should only be removed shortly before conn...

Page 23: ...nded ceiling Fig 26 2 Fit the indoor unit onto the threaded rods and use the lower nuts to level the unit Fig 27 3 Ensure a clearance of 35 mm from the ceiling Connect the refrigerant pipes elec trica...

Page 24: ...ndependently of this to suction in fresh air 2 1 2 Fig 29 Adjacent room and fresh air connection 1 Fresh air connection 2 Adjacent room connection NOTICE Only one adjacent room connection and one fres...

Page 25: ...m pipe length of 7 m may not be exceeded Fig 34 n To ensure that air is transported to the adja cent room 1 or 2 of the 4 air outlets are to be sealed on the indoor unit To do this use a black strip w...

Page 26: ...y n To prevent rainwater from entering the unit the air may only be suctioned in by the fresh air intake at a maximum speed of 2 5 m s n To connect the fan it is necessary for the cus tomer to install...

Page 27: ...ight Condensate draining If the temperature falls below the dew point con densation will form on the cooling fins during cooling mode A collection tray together with a con densation pump and float swi...

Page 28: ...blocks for making the connections are located inside of the unit After opening the cover they are reachable n If a condensate pump is available as an acces sory when using a turn off switch of the pu...

Page 29: ...2 1 3 Fig 40 Unit connection 1 Entrance power supply 2 Dismantle the cover of the switch box 3 Connection control line from the outdoor unit 29...

Page 30: ...DC 230V 1 50 Hz L A N A S A L N L B N B S B L C N C S C L D N D S D L N S L N S L N S L N S A 1 B1 B2 B3 B4 2 2 Fig 41 Electrical connection diagram A Outdoor unit MVT 601 DC 1051 DC B Indoor units M...

Page 31: ...th DIP switch 1 DIP switch 1 SW6 2 DIP switch 2 SW7 DIP switch 1 SW6 DIP switch 2 SW7 Choice of temperature Choice of unit Unit ON 1 2 6 K ON 1 2 MXD 202 ON 1 2 4 K ON 1 2 MXD 262 ON 1 2 2 K ON 1 2 MX...

Page 32: ...NEWFAN N P1 N P6 CN15 2 1 4 3 5 6 7 8 9 A 10 11 SW2 12 Fig 43 Electrical circuit diagram A Power supply control board 1 Swing motor 2 Connectivity cable remote control 3 MCC bus 4 Connection display b...

Page 33: ...SW3 CN4 H M L 2 1 4 3 5 6 7 8 9 A 10 11 12 Fig 44 Electrical circuit diagram A Power supply control board 1 Swing motor 2 Connectivity cable remote control 3 MCC bus 4 Connection display board 5 Liqui...

Page 34: ...ect function of the condensa tion line by pouring distilled water into the condensation tray A bottle with a spout is recommended for pouring the water into the condensation tray Functional test for h...

Page 35: ...Switch off the voltage supply to the unit 4 Check the unit for visible signs of damage and clean it as described in the chapter Care and maintenance Permanent shut down Ensure that equipment and comp...

Page 36: ...component Electrical surges caused by thunderstorms Have there been light ning strikes in the area recently Switch off the mains breaker and switch it back on Have it checked by a specialist Fault in...

Page 37: ...tion discharge on unit Drainage pipe on collec tion container clogged damaged Can the condensation drain off without any obstruction Clean the drainage pipe and collection container Faulty external co...

Page 38: ...connec tion leads flashes flashes E0 EEPROM error Check EEPROM flashes on Shutdown inverter module flashes Liquid level switch con densate pump defective actuated Contact specialist dealer flashes on...

Page 39: ...plant at all times Cleaning the cover of the indoor unit 1 Disconnect the supply voltage to the equip ment 2 Open and fold down the air inlet guard on the cover The filter is held in place by the fla...

Page 40: ...ownward Fig 47 6 When using water allow the filter dry out properly in air before replacing it in the unit 7 Carefully insert the filter Make sure it is seated correctly 8 Close the cover as described...

Page 41: ...iew of the unit and spare parts list 13 1 Exploded view Fig 48 Exploded view MXD 202 522 We reserve the right to modify the dimensions and structural design as part of the ongoing technical devel opme...

Page 42: ...062 1111062 1111062 1111062 7 Condensation float switch 1112502 1112502 1112502 1112502 8 Display board 1111064 1111064 1111064 1111064 9 Cover cpl 1112503 1112503 1112503 1112503 10 Air filter 111250...

Page 43: ...ling mode 34 Heating mode 34 G Greenhouse gas according to Kyoto protocol 8 I Infrared remote control 12 Installation instructions 24 Installation location selection 22 Installation materials 22 Inten...

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Page 48: ...t as advisers to our customers in air conditioning and heating technology SFlbCustomer Service Our equipment operates precisely and reliably However in the event of a fault REMKO customer service is q...

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