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Installation

 

 

Unit installation

 NOTICE!

Installation should only be performed by

authorised specialists.

The unit is attached by means of a wall bracket,

considering the air discharge side located in the

lower part.

1.

Mark the mounting points on the structurally

permissible building sections according to the

dimensions of the wall bracket.

2.

If necessary, remove the break out opening

of the housing.

3.

Connect the refrigerant piping, electrical

cables and condensate drainage line to the

indoor unit as described below.

4.

Hang the indoor unit onto the wall bracket by

tilting it back slightly and by pressing the

bottom part of the unit against the bracket.

5.

Check again that the unit is level. (Fig. 28)

Fig. 28: Horizontal positioning

The wall bracket for the units must be attached

with suitable screws and anchors.

Connecting the refrigerant piping

The refrigerant piping is connected (responsibility

of the customer) on the back side of the unit.

It may be necessary to fit a reducer or flared

adapter to the indoor unit. These fittings are

included as standard with the indoor unit.

Once installed, the connections should be insu-

lated to make them vapour diffusion proof.

 NOTICE!

The unit is factory filled with dry nitrogen for

leak testing purposes. The pressurised

nitrogen is released when the union nuts are

undone.

 

 

 

 

 

23

Содержание MXW 202

Страница 1: ...y and operating instructions Read the instructions prior to performing any task REMKO MXW MXW 202 MXW 262 MXW 352 MXW 522 Inverter wall room air conditioner in multisplit design 0048 2013 05 Edition 1...

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: ...nmental protection and recycling 6 2 Technical data 7 2 1 Unit data 7 2 2 Unit dimensions 8 3 Design and function 9 3 1 Unit description 9 3 2 Combinations 9 4 Operation 11 5 Installation instructions...

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: ...0 530 350 460 530 430 540 630 650 780 1000 Sound pressure level per stage 3 dB A 28 37 40 28 37 40 31 38 42 34 40 47 Sound power dB A 52 52 54 56 Power supply V Hz 230 1 50 Enclosure class IP X 0 Elec...

Страница 8: ...TK 27 C FK 19 C outside temperature TK 35 C FK 24 C max air flow volume 5m pipe length 2 Air intake temperature TK 20 C outside temperature TK 7 C FK 6 C max air flow volume 5m pipe length 3 Distance...

Страница 9: ...ent cooling capacity The outdoor unit is controlled by the controller in the indoor unit Condensate pumps are available as accessories B A 4 3 5 6 1 2 3 7 8 9 Fig 2 System layout A Outdoor area B Indo...

Страница 10: ...16 ll l 17 ll l 18 l ll 19 l l l 20 l ll 21 ll l 22 ll l Outdoor unit MVT 1051 DC Combina tion MXW 202 MXW 262 MXW 352 MXW 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...

Страница 11: ...be pressed and auto matic mode can be activated In manual mode the following settings apply Cooling mode last setting Fan speed AUTO Heating mode last setting Fan AUTO Press a key on the infrared rem...

Страница 12: ...to the settings 2 1 4 3 5 Fig 5 Display on indoor unit 1 Defrost indicator 2 Operating lamp 3 Timer activated deactivated 4 Signal receiver 5 Display for setpoint Keys on the remote control 4 1 7 8 10...

Страница 13: ...es 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 setting shows 10 0 the auto matic time setting incr...

Страница 14: ...tivated deactivated 9 Display of fan speed 10 Sleep mode activated 11 Follow me function activated 12 Remote control locked 13 Display on off Key functions A symbol is shown on the display for a short...

Страница 15: ...per ature range can be changed to anywhere between 17 and 30 Fig 10 and keys MODE key Use the Mode key to select between the indi vidual operating modes A total of 5 modes are available 1 Automatic 2...

Страница 16: ...tch off the other indoor units from which are in cooling mode the cooling During heating operation can not be cooled Dehumidification mode We recommend setting the target temperature to 24 C in dehumi...

Страница 17: ...t the compressor the controller will wait 3 minutes before switching on heating mode again The fan does not start to operate until the temperature on the heat exchanger is 32 C Fig 15 Heating mode The...

Страница 18: ...LED FOLLOW ME 2 sec Fig 17 Follow me function SLEEP key This key activates programming function which reduces the target temperature in cooling mode by 1 C after one hour and by 2 C after two hours Th...

Страница 19: ...OFF Fig 20 Timer Off key TURBO SELFCLEAN key Pressing the TURBO SELFCLEAN key activates the maximum fan stage and the compressor TURBO SELF CLEAN Fig 21 Turbo key LOCK key This indented key can be use...

Страница 20: ...w through the air inlet and outlet see section Minimum clearances n Do not install the unit in the immediate vicinity of devices which generate intensive thermal radiation Installation in the vicinity...

Страница 21: ...outlet Connection variants The following connection variants can be used for the refrigerant condensate and control lines A D C B Fig 25 Connection variants A Outlet on the wall right B Outlet through...

Страница 22: ...A B C D E F G H I J MXW 202 262 375 375 165 275 45 45 37 273 346 100 MXW 352 417 5 417 5 210 230 45 45 60 355 315 100 MXW 522 495 495 183 227 45 45 100 400 360 140 All dimensions in mm Diameter pipe b...

Страница 23: ...acket by tilting it back slightly and by pressing the bottom part of the unit against the bracket 5 Check again that the unit is level Fig 28 Fig 28 Horizontal positioning The wall bracket for the uni...

Страница 24: ...event any unpleasant odours n When operating the unit at outside tempera tures below 0 C ensure the condensate drainage line is laid to protect it against frost If necessary fit a pipe heater n Follow...

Страница 25: ...ondensate pump is used in con junction with the unit it may be necessary to install an additional relay with a higher contact rating after the switch off contact on the pump to switch off the compress...

Страница 26: ...z L A N A S A L N L B N B S B L 1 1 2 N S L C N C S C L D N D S D L 1 1 2 N S L 1 1 2 N S L 1 1 2 N S A 1 B1 B2 B3 B4 2 2 Fig 31 Electrical connection diagram A Outdoor unit MVT 601 DC 1051 DC B Indoo...

Страница 27: ...trical drawings A Control board B Outdoor unit supply C Heating not connected D Ion generator not connected E Evaporator fan motor F Swing motor 1 G Swing motor 2 not connected H Microswitch not conne...

Страница 28: ...erature 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 A bo...

Страница 29: ...inutes Schedule longer wait times Operational temperature range too low or exceeded Are the fans in the indoor unit and outdoor unit working correctly Take into account the tem perature range for the...

Страница 30: ...te dis charge on unit Drainage pipe on collection container clogged dam aged Can the condensate drain off without any obstruction Clean the drainage pipe and collection container Faulty external conde...

Страница 31: ...tive connection interrupted T3 Check connection and plug F3 Heat gas probe on outdoor unit faulty connection interrupted T5 Check connection and plug F4 EEPROM error on outdoor unit Switch off power t...

Страница 32: ...ed that you take out a mainte nance contract with an annual service from an appropriate specialist firm This enables you to ensure the operational reli ability of the plant at all times NOTICE Statuto...

Страница 33: ...so turn the dirty side so it is facing upwards 5 Dirt can also be removed by carefully cleaning with lukewarm water and mild cleaning agents Fig 35 The dirty side should be face down 6 If water is us...

Страница 34: ...lectrical 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 are di...

Страница 35: ...he unit and spare parts list 13 1 Exploded view of the unit 11 Fig 36 Exploded view of the unit MXW 202 522 We reserve the right to modify the dimensions and design as part of the ongoing technical de...

Страница 36: ...ensate tray 1112005 1112005 1112017 1112028 7 Evaporator 1112006 1112006 1112018 1112029 8 Fan wheel 1112007 1112007 1112019 1112030 9 Fan motor 1112081 1112040 1112040 1112044 10 Control board 111208...

Страница 37: ...ials 20 Intended use 5 K Keys on the remote control 12 M Maintenance 32 Manual mode 11 Minimum clearances 21 O Ordering spare parts 36 P Propellant according to Kyoto Protocol 8 R Refrigerant piping c...

Страница 38: ...REMKO MXW 38...

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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