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Assembly and operating instructions

Read the instructions prior to performing any task!

REMKO MXT
MXT 263, MXT 353, MXT 523
Inverter compact wall chest in multisplit design

0136-2016-06 Edition 1, en_GB

Содержание MXT 263

Страница 1: ...Assembly and operating instructions Read the instructions prior to performing any task REMKO MXT MXT 263 MXT 353 MXT 523 Inverter compact wall chest in multisplit design 0136 2016 06 Edition 1 en_GB...

Страница 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...

Страница 3: ...2 Unit dimensions 8 3 Design and function 9 3 1 Unit description 9 4 Operation 10 4 1 General notes 10 4 2 Display on indoor unit 11 4 3 Manual air distribution 12 4 4 Keys on the remote control 14 5...

Страница 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...

Страница 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...

Страница 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...

Страница 7: ...per level m h 450 580 680 360 470 550 520 650 740 Sound pressure level per speed setting 3 dB A 35 40 45 35 41 47 39 44 48 Sound power level max dB A 56 58 59 Power supply V Ph Hz 230 1 50 Enclosure c...

Страница 8: ...pipe length 2 Air inlet temp TK 20 C outside temperature TK 7 C FK 6 C max air flow volume 5 m pipe length 3 Distance 1m free field 4 Contains greenhouse gas according to Kyoto protocol GWP 2088 2 2...

Страница 9: ...porator evapo rator fan controller and condensate tray The indoor unit can be combined with REMKO outdoor units from the MVT 602 DC 1402 DC range that provide sufficient combination options The outdoo...

Страница 10: ...control is pointed at the receiver and no objects are obstructing the transmission path Two AAA batteries must be inserted into the remote control in preparation To do so remove the flap from the bat...

Страница 11: ...remote control for this The indoor units are ready to be plugged in for connection The mating connector on the indoor unit can be found below the electrical connection Fig 5 The plug is colour coded...

Страница 12: ...8 2 The switch to select the blow out direction can be found below the LED s s Fig 9 3 If the switch is set to the symbol A s Fig 9 the indoor unit automatically determines the blow out side dependin...

Страница 13: ...tom side when the setpoint is nearly reached to optimally distribute the warm air When the unit is started or when the room temperature is low Blow out direction The unit only blows out from the top t...

Страница 14: ...ed by pressing the MODE FAN Speed or ON OFF keys 5 FRESH key Press this key to activate deactivate the ion gener ator air freshener 6 TURBO key Activation of the turbo function makes it possible to re...

Страница 15: ...his mode is automati cally deactivated 14 LED key This activates deactivates the display on the indoor unit Indicators on the LCD 2 1 4 3 6 9 8 10 5 7 11 13 12 Fig 11 Indicators on the LCD 1 Mode disp...

Страница 16: ...in increments of 1 C 3 Press the ON OFF key to switch the air conditioning unit on 1 3 2 Fig 12 Auto mode In automatic mode the cooling unit automati cally selects among cooling recirculation and hea...

Страница 17: ...time and the TIMER OFF key to set the Auto off time for the unit Setting the Auto on time 1 Press the TIMER ON key The remote con trol shows TIMER ON the last Auto on time setting and the symbol H ap...

Страница 18: ...llowing settings 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 0 5 5 6 0 6 5 7 0 7 5 8 0 8 5 9 0 9 5 10 11 12 13 14 15 16 17 18 19 20 21 22 23 and 24 Example TIMER function settings TIMER ON Auto on mode Exam...

Страница 19: ...function is acti vated On Set time Stop Start 2 hours later after setting 10 hours later after setting Fig 18 TIMER OFF TIMER ON example TIMER ON TIMER OFF Off Start Stop Example You want the air cond...

Страница 20: ...pping company n Lift the unit on the corners and not on the refrigerant or condensate drainage connec tions n The refrigerant piping injection and suction pipe valves and connections must be insu late...

Страница 21: ...n should only be performed by authorised specialists Unit installation The unit is fixed using two retaining frames observing the air discharge sides 1 Mark the mounting points on the structurally per...

Страница 22: ...m on the indoor unit during cooling Below the evaporator is a collection tray which must be connected to a drain n The condensate drainage line should have an incline of min 2 This is the responsibili...

Страница 23: ...rminals NOTICE The electrical connection for the units must be made at a separate feedpoint with a residual current device in accordance with local regula tions and should be laid out by an electricia...

Страница 24: ...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 27 Electrical wiring diagram A Outdoor unit MVT 602 DC 1402 DC B Indoor units MXT 2...

Страница 25: ...L N PE L N PE 1 2 N S 1 S L N WH BK PE PE A B C 1 2 3 L 1 L 1 2 N Fig 28 Electrical wiring diagram A Outdoor unit B Indoor unit C Condensate pump KP 6 KP 8 1 Power supply 2 Condensate pump supply 3 Co...

Страница 26: ...perature SW 2 ON 1 2 MXT 263 SW 102 ON 1 2 6 C ON 1 2 MXT 353 ON 1 2 4 C ON 1 2 MXT 523 ON 1 2 2 C ON 1 2 0 C Factory setting MO MU Automatic restart after power failure Switch Switch setting Fan spee...

Страница 27: ...J2 ON 1 SW1 OFF ON XT1 L N S 3 4 2 7 5 6 1 A B C Fig 29 Electrical drawings MXT 263 A Control board B Auxiliary circuit board C Display circuit board 1 Temperature probe evaporator 2 Temperature prob...

Страница 28: ...e Gn Ge Gn ON 1 SW1 OFF ON XT1 L N S Fig 30 Electrical drawings MXT 353 523 A Control board B Auxiliary circuit board C Display circuit board 1 Temperature probe evaporator 2 Temperature probe indoor...

Страница 29: ...Temperature setting Fan speeds and switching to recirculation or dehumidification mode 5 Check the correct function of the condensate drainage line by pouring distilled water into the condensate tray...

Страница 30: ...or unit working correctly Observe temperature ranges of indoor unit and outdoor unit Electrical surges caused by thunderstorms Have there been light ning strikes in the area recently Switch off the ma...

Страница 31: ...ction container Faulty external conden sate pump or float Is the collection tray full of water and the pump not running Call out a specialist to replace the pump Condensate has not drained away and ha...

Страница 32: ...tch triggered optional OFF 8 Current consumption is too high ON 1 Outdoor unit air inlet temperature probe faulty ON 2 Outdoor unit condenser temperature probe faulty ON 3 Outdoor unit hot gas line co...

Страница 33: ...rooms the maintenance intervals must be reduced accordingly NOTICE Statutory regulations require an annual leak test for the cooling cycle dependant on the refrigerant quantity Inspection and document...

Страница 34: ...is used let the filter dry out properly in the air before fitting it back into the unit 7 Carefully insert the filter Ensure that it locates correctly 8 Close the front side as described above in reve...

Страница 35: ...Exploded view of the unit 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Fig 34 Exploded view of the unit MXT 263 523 We reserve the right to modify the dimensions and design as...

Страница 36: ...peller 5 DC fan motor 6 Fan motor bracket 7 Fan motor mounting plate 8 Front cover 9 Pollen filter 10 Air filter 11 Housing front 12 Evaporator 13 Temperature probe evaporator 14 Air line system evapo...

Страница 37: ...the electrical power supply to the unit 4 Check the unit for visible signs of damage and clean it as described in the Care and maintenance chapter Permanent shutdown Ensure that units and components a...

Страница 38: ...nance 33 Malfunction indicated by flashing code 32 Malfunctions Checks 30 Possible causes 30 Remedial measures 30 Manual air distribution 12 Manual mode 10 Minimum clearances 21 O Ordering spare parts...

Страница 39: ......

Страница 40: ...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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