REMKO MXD Series Operation,Technology,Spare Parts

Ceiling cassette

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REMKO MXD
MXD 200, MXD 260, MXD 350, MXD 520
Ceiling cassette
Operation · Technology · Spare parts
Issue GB – W06

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Summary of Contents for REMKO MXD Series

  • Page 1 REMKO MXD MXD 200, MXD 260, MXD 350, MXD 520 Ceiling cassette Operation · Technology · Spare parts Issue GB – W06...
  • Page 3: Table Of Contents

    These instructions are an integral part of the system and must always be kept near or on the device. This operating manual is a translation of the German original, Version W-06 Made by REMKO Subject to modifications; no liability accepted for errors or misprints!
  • Page 4: Safety Notes

    REMKO GmbH & Co. KG and plac- where there is an increased risk of ing the unit in service. damage. Observe the minimum...
  • Page 5: Intended Use

    Intended use Equipment description Depending on the model, the The indoor unit on the split-design equipment and the additional System layout combined room air conditioning fittings with which it is equipped Indoor area units serves to extract heat from is only intended to be used as an Condensation line the indoor room being cooled.
  • Page 6: Combinations

    REMKO MXD Combinations Interior units Indoor units MXD 200-520 can be combined with MVT series outdoor units. The following combinations are possible. Outdoor unit MVT 600 DC Outdoor unit MVT 900 DC One indoor unit One indoor unit • •...
  • Page 7: Combinations

    Outdoor unit MVT 950 DC Outdoor unit MVT 1050 DC One indoor unit One indoor unit • • Combination 1 Combination 1 • • Combination 2 Combination 2 • • Combination 3 Combination 3 • • Combination 4 Combination 4 Two indoor units Two indoor units •...
  • Page 8: Operation

    REMKO MXD Operation The indoor unit is easily operated using the standard infrared remote control. The indoor unit beeps to acknowl- edge the correct transmission of data. If it is not possible to program the indoor unit using the remote control, it can also be manually operated.
  • Page 9: Operation

    Buttons on the remote control "ECONOMIC RUNNING" button Buttons on the remote control Pressing this button will auto- "ON/OFF" button matically increase or decrease Press this button the target temperature by 1 °C to start the unit. within an hour in cooling and heating mode respectively.
  • Page 10: Button Functions

    REMKO MXD Button functions A symbol is shown on the display to indicate that the settings are being transferred. Your air-conditioner is activated and deactivated by pressing the ON / ON/OFF Button OFF button. The programmed settings and adjustment values from be- fore the unit was turned off will appear on the display.
  • Page 11 In cooling mode, the air in the room is cooled down to the set nominal Cooling MODE temperature. The desired room temperature is set with the ▲/▼buttons in 1 °C increments. If the room temperature is 1 °C above the selected nominal COOL temperature, the indoor unit starts to cool the air in the room.
  • Page 12 REMKO MXD In heating mode, you can heat the room in spring or autumn. The desired HEATING MODE room temperature is set with the ▲/▼ buttons in 1 °C increments. If the room temperature is 1 °C below the selected target temperature, the indoor HEAT unit starts to heat the air in the room.
  • Page 13 In air circulation mode, the air in the room is only circulated. AIR CIRCULATION MODE The room temperature cannot be changed in this mode. Cooling or heating mode is not activated. TEMP 10:49 CLOCK HEAT MODE TEMP 10:49 TEMP 10:49 SPEED TEMP 10:49...
  • Page 14 REMKO MXD The activation and switch-off time can be programmed with this button. TIMER button TIMER ON / OFF The timer is activated/deactivated by means of pressing the timer on and the timer off button. The timer symbol ON TIMER or OFF TIMER appears. The desired turn on or turn off time is set by pressing the TIME ADJUST button.
  • Page 15: Shut-Down

    Clean the fins on the unit prior to ■ ists or at collection points. 4. Switch the supply voltage back long shutdown periods. REMKO GmbH & Co. KG or your contractual partner will be pleased to provide a list of certified firms near you. Type of task...
  • Page 16 REMKO MXD Air filter for indoor unit Cleaning the Pull out the filter condensation pump Clean the air filter at intervals of no more than two weeks. Reduce The indoor unit includes a built-in this interval if the air is especially condensation pump, for pump- dirty.
  • Page 17: Troubleshooting And Customer Service

    Troubleshooting and customer service The equipment and components are manufactured using state-of-the-art production methods and tested sev- eral times to verify their correct function. If malfunctions should occur, please check the functions as detailed in the list below. For installations with an indoor unit and outdoor unit, refer to the chapter "Troubleshooting and customer service"...
  • Page 18 REMKO MXD Fault indication by flashing code OU dis- Cause Required action Operation Timer Defrost Alarm play Check resistance flashes Sensor air circulation faulty / tripped flashes Sensor on vaporiser faulty / tripped Check resistance Communication error between PCBs Check electrical connection flashes OU &...
  • Page 19: Installation Instructions For Qualified Personnel

    Installation instructions for qualified personnel Important notes prior to Seal off open refrigerant lines Minimum clearances ■ installation with suitable caps or adhesive strips to avoid the infiltration Observe the minimum clearances to For installation of the entire sys- of moisture and never kink or allow access for maintenance, tem, observe the operating instruc- compress the refrigerant pipes.
  • Page 20: Condensate Drain

    REMKO MXD Connecting the If the level of the condensation 2. Fit the indoor unit onto the ■ threaded rods and use the refrigerant lines pipe on the unit is above that of lower nuts to level the unit the outlet, route the pipe verti- (Figure 5).
  • Page 21: Electrical Connection

    The unit's scope of delivery includes 4. Connect the control line that has Condensation pipe too large/small a five metre long, four-core control been pre-prepared on-site to the line for connecting the indoor unit terminals (see electrical connec- to the outdoor unit. The control line tion diagram P.
  • Page 22: Electrical Connection Diagram And Choice Of Unit

    REMKO MXD Electrical connection diagram and choice of unit Choice of unit Connecting MVT 600 DC / MVT 900 DC MVT 950 DC / MVT 1050 DC DIP-switch 2 DIP-switch 1 (SW2) (SW1) Mains cable Indoor unit Outdoor component 230 V~,...
  • Page 23: Commissioning

    Commissioning 3. Measure and record all the 3. Measure and record all the NOTE required values in the commis- required values in the commis- Commissioning should only be sioning report and check the sioning report and check the performed by specially trained safety functions.
  • Page 24 REMKO MXD Notes...
  • Page 25: Exploded View

    Exploded view MXD 200 to MXD 520 We reserve the right to modify the dimensions and structural design as part of the ongoing technical-development process. Spare parts list Designation MXD 200 MXD 260 MXD 350 MXD 520 Air inlet guard 1111030 1111030 1111030...
  • Page 26: Technical Data

    REMKO MXD Technical data Series MXD 200 MXD 260 MXD 350 MXD 520 Operating mode Ceiling cassette for combined cooling/heating Nominal cooling output 2,05 2,61 3,53 5,2 1 Nominal heating output 2,41 2,86 5,94 Energy efficiency class, cooling Energy efficiency class, heating...
  • Page 27: Ec-Declaration Of Conformity

    Klima- und Wärmetechnik Im Seelenkamp 12 D - 32791 Lage Equipment (machinery) - Implementation: Multi-inverter ceiling cassette Series / Model: REMKO MXD 200, MXD 260, MXD 350, MXD 520 Series / Class Number: 770..., 771..., 772..., 778... Applicable regulations: MA DIR. 2006/42/EC Machinery Directive LV DIR.
  • Page 28 REMKO, a partner helping you find solutions to your problems. Sales REMKO offers not just a well established sales network both nationally and internationally, but also has exceptionally highly- qualified sales specialists.

This manual is also suitable for:

Mxd 200Mxd 260Mxd 520Mxd 350

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