REMKO RVD Series Assembly And Operating Instructions Manual
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REMKO RVD Series Assembly And Operating Instructions Manual

Ceiling cassettes - cooling and heating
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Assembly and operating instructions
REMKO RVD series
Ceiling cassettes - cooling and heating
RVD 354 DC, RVD 524 DC, RVD 684 DC, RVD 1054 DC
Read the instructions prior to performing any task!
0137-2018-10 Edition 2, en_GB

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  • Page 1 Assembly and operating instructions REMKO RVD series Ceiling cassettes - cooling and heating RVD 354 DC, RVD 524 DC, RVD 684 DC, RVD 1054 DC Read the instructions prior to performing any task! 0137-2018-10 Edition 2, en_GB...
  • Page 2 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 to modifications; No liability accepted for errors or mis- prints! Installation and operating instructions (translation of the orig- inal)

  • Page 3: Table Of Contents

    Table of contents Safety and usage instructions......................5 1.1 General safety notes........................5 1.2 Identification of notes........................5 1.3 Personnel qualifications........................5 1.4 Dangers of failure to observe the safety notes................5 1.5 Safety-conscious working....................... 5 1.6 Safety notes for the operator......................6 1.7 Safety notes for installation, maintenance and inspection..............
  • Page 4 REMKO RVD series Shutdown............................. 52 Troubleshooting, customer service and fault analysis..............53 12.1 Troubleshooting and customer service..................53 12.2 Indoor unit fault analysis......................57 Care and maintenance........................69 Exploded view and spare parts lists....................71 14.1 Exploded view - Indoor unit RVD 354-524 DC ................71 14.2 Spare parts list - Indoor unit RVD 354-524 DC................

  • Page 5: Safety And Usage Instructions

    Safety and usage instructions CAUTION! This combination of symbol and signal word 1.1 General safety notes warns of a potentially hazardous situation, which if not avoided may cause injury or mate- Carefully read the operating manual before com- rial and environmental damage. missioning the units for the first time.

  • Page 6: Safety Notes For The Operator

    "certificate of warranty" to inspection REMKO GmbH & Co. KG at the time when the units are purchased and commissioned. Appropriate hazard prevention measures must be taken to prevent risks to people when per- The warranty conditions are detailed in the "Gen-...

  • Page 7: Transport And Packaging

    1.11 Transport and packaging The devices are supplied in a sturdy shipping con- tainer. Please check the equipment immediately upon delivery and note any damage or missing parts on the delivery and inform the shipper and your contractual partner. For later complaints can not be guaranteed.

  • Page 8: Technical Data

    REMKO RVD series Technical data 2.1 Unit data Series RVD 354 DC RVD 524 DC RVD 684 DC RVD 1054 DC Inverter ceiling cassette-room air conditioner combination for Operating mode cooling and heating 10.5 Nominal cooling output (0.6-4.4) (0.8-6.2) (1.2-8.2) (2.9-12.0)
  • Page 9 RVD 354 DC RVD 524 DC RVD 684 DC RVD 1054 DC Associated indoor unit / series V/Ph/H Power supply 230/1~/50 Application area (room volume), approx. Adjustment range °C +17 to +30 room temperature °C/r.H. Operating range +17 to +32 / 35-65 450/530/ 490/550/ 1100/1250/...
  • Page 10 REMKO RVD series RVD 354 DC RVD 524 DC RVD 684 DC RVD 1054 DC Associated outdoor unit / series V/Ph/H Power supply 230/1~/50 230/1~/50 230/1~/50 400/3~/50 Operating range, cooling °C +5 to +50 Operating range, heating °C +5 to +24 Air flow rate, max.

  • Page 11: Unit Dimensions, Outdoor Unit

    2.2 Unit dimensions, outdoor unit Fig. 1: Dimensions RVD 354-1054 DC AT (all measurements in mm) Measurements (mm) RVD 354-524 DC RVD 684 DC RVD 1054 DC We reserve the right to modify the dimensions and design as part of the ongoing technical development process.

  • Page 12: Unit Dimensions, Indoor Unit

    REMKO RVD series 2.3 Unit dimensions, indoor unit >290 >275 >2000 >2000 Fig. 2: Dimensions (all measurements in mm) A: RVD 354-524 DC 5: Injection pipe connection B: RVD 684-1054 DC 6: Ceiling cut-out 1: Ceiling 7: Unit trim 2: Suspended ceiling...

  • Page 13: Performance Curves For Heating And Cooling

    2.4 Performance curves for heating and cooling Heating capacity RVD 354 DC 6,50 6,00 5,50 5,00 4,50 4,00 3,50 3,00 2,50 2,00 1,50 1,00 0,50 0,00 [°C] Fig. 3: Performance curves, heating RVD 354 DC (data for room temperature FK 27 °C/TK 19°C) A: Outside temperature / 1: COP 2: Heating capacity in kW 3: Power consumption in kW...
  • Page 14 REMKO RVD series Heating capacity RVD 524 DC 6,50 6,00 5,50 5,00 4,50 4,00 3,50 3,00 2,50 2,00 1,50 1,00 0,50 0,00 [°C] Fig. 5: Performance curves, heating RVD 524 DC (data for room temperature FK 27 °C/TK 19°C) A: Outside temperature / 1: COP...
  • Page 15 Heating capacity RVD 684 DC 8,50 8,00 7,50 7,00 6,50 6,00 5,50 5,00 4,50 4,00 3,50 3,00 2,50 2,00 1,50 1,00 0,50 0,00 [°C] Fig. 7: Performance curves, heating RVD 684 DC (data for room temperature FK 27 °C/TK 19°C) A: Outside temperature / 1: COP 2: Heating capacity in kW 3: Power consumption in kW...
  • Page 16 REMKO RVD series Heating capacity RVD 1054 DC 13,00 12,50 12,00 11,50 11,00 10,50 10,00 9,50 9,00 8,50 8,00 7,50 7,00 6,50 6,00 5,50 5,00 4,50 4,00 3,50 3,00 2,50 2,00 1,50 1,00 0,50 0,00 [°C] Fig. 9: Performance curves, heating RVD 1054 DC (data for room temperature FK 27 °C/TK 19°C)

  • Page 17: Design And Function

    Design and function 3.1 Unit description The RVD 354-1054 DC room air conditioners have a REMKO RVD...AT outdoor unit as well as an RVD...IT indoor unit. In cooling mode, the outdoor unit serves to output the heat extracted by the indoor unit from the room being cooled.

  • Page 18: Operation

    REMKO RVD series Operation Infrared remote control The infrared remote control sends the programmed 4.1 General notes settings a distance of up to 6 m to the receiver of the indoor unit. Data will only be received correctly The indoor unit is easily operated using the if the remote control is pointed at the receiver and standard infrared remote control.

  • Page 19: Display On Indoor Unit

    4.2 Display on indoor unit Wired remote control Connection of an optional wired remote control Display on indoor unit RVD 354-524 DC The plug for connection of a wired remote control The LED indicators illuminate to indicate the set- is located at the panel of the ceiling cassette (s. tings: Fig.

  • Page 20: Keys On The Remote Control

    REMKO RVD series 4.3 Keys on the remote control “FRESH” key (no function) "TURBO" key Activation of the turbo function makes it possible to reach the setpoint in cooling or heating mode as fast as possible. “SELF CLEAN” key (no function) “ARROW UP”...
  • Page 21 "FOLLOW ME" key Indicators on the LCD This key can be used to activate/deactivate the FOLLOW ME function. In this mode, the room tem- perature is measured on the remote control. This sends a signal to the indoor unit every 3 minutes. If the remote control does not send a signal to the indoor unit for 7 minutes, this mode is automati- cally deactivated.
  • Page 22 REMKO RVD series "Cooling", "Heating" and "Recirculation" mode Make sure that the indoor unit is connected to the power supply, and is switched on. The illustration of the LCD with all of the sym- bols present is only intended to provide a Press the "MODE"...
  • Page 23 "Dehumidification" mode "Timer" mode Make sure that the indoor unit is connected to the Press the "TIMER ON" key to set the "switch-on power supply, and is switched on. time" and the "TIMER OFF" key to set the "switch- off" time for the unit. The operating mode indicator on the display of the indoor unit begins to flash.
  • Page 24 REMKO RVD series Setting the “switch-off time” Example TIMER function settings Press the "TIMER OFF" key. The remote "TIMER ON" (Auto on mode) control shows "TIMER OFF", the last "switch- Example: off time" setting and the symbol "H" appear on the display. The unit is now ready to reset You want the air conditioning unit to switch on 2 the "switch-off time"...
  • Page 25 Combined TIMER (setting "TIMER ON" and "TIMER ON ð "TIMER OFF" "TIMER OFF" at the same time) (Off ð Start ð Stop) "TIMER OFF ð "TIMER ON" Example: (On ð Stop ð Start) You want the air conditioning unit to switch on in Example: two hours from the time it was programmed, and switch back off five hours later.

  • Page 26: Installation Instructions For Qualified Personnel

    REMKO RVD series Installation instructions for qualified personnel 5.1 Important notes prior to instal- 5.2 Wall openings lation A wall opening of at least 70mm diameter and 10mm incline from the inside to the outside Transport the unit in its original packaging as must be created.

  • Page 27: Selection Of Installation Location

    5.4 Selection of installation Wind location If the unit is being installed in windy areas, ensure that the warm outlet air is discharged in the pre- Indoor unit vailing wind direction. If this is not the possible, it The indoor unit is designed for horizontal ceiling may be necessary to install a windbreak (to be pro- installation.

  • Page 28: Minimum Clearances

    REMKO RVD series Installation inside buildings Install an additional fan with a rated flow com- parative to that of the outdoor unit being Ensure that heat can dissipate adequately installed in the room and which can compen- when placing the outdoor unit in cellars, lofts, sate any additional pressure loss in ventilation adjoining rooms or halls (Fig.

  • Page 29: Oil Return Measures

    Installation 5.6 Oil return measures If the outdoor unit is installed at a higher level than 6.1 Unit installation the indoor unit, suitable oil return measures must be taken. Usually, an oil pump bend is installed for every 7 metres of height difference. NOTICE! Installation should only be performed by author- ised specialists.
  • Page 30 REMKO RVD series Distance Suspended Indoor units unit RVD 354-524 DC IT 23 mm 545x523 mm 10-18 RVD 684-1054 DC IT 780x680 mm Fresh air connection The unit is prepared for the intake of fresh air. Fig. 34: Hooking in the unit 1: Structural component Fig.

  • Page 31: Connection Of Refrigerant Piping

    6.2 Connection of refrigerant piping The refrigerant piping is connected on the back side of the units. It may be necessary to fit a reducer or flared adapter to the indoor unit. These fittings are included with the indoor unit as an accessory kit. Once installed, the connections should be insu- lated to make them vapour diffusion proof.
  • Page 32 REMKO RVD series The following instructions describe the installation of the cooling cycle and the assembly of the indoor unit and the outdoor unit: Label the refrigerant piping (injection and suc- The required pipe diameters are given in the tion pipes) as well as the associated electrical table "Technical data".
  • Page 33 Fig. 40: Flanging the refrigerant piping 1: Flanging tool Fig. 42: Tightening the fitting 1: Tighten with the first open-ended spanner 2: Counter with the second open-ended spanner Pipe dimension in Tightening torque in Nm inches 1/4" 15-20 3/8" 33-40 1/2"...

  • Page 34: Leak Testing

    REMKO RVD series 6.3 Leak testing 6.4 Adding refrigerant Once all the connections have been established, The units contain a basic quantity of refrigerant. In the pressure gauge station is attached to the corre- addition, an additional amount of refrigerant must...

  • Page 35: Condensate Drainage Connection And Safe Drainage

    Condensate drainage connection and safe NOTICE! drainage If condensate is removed via a duct in accord- ance with DIN EN 1717, ensure that any micro- Condensate drainage connection biological contamination present on the waste- water side (bacteria, fungi, viruses) cannot If the temperature falls below the dew point, con- enter the unit connected to it.

  • Page 36: Electrical Wiring

    REMKO RVD series Electrical wiring 8.1 General connection 8.2 Connecting the indoor unit and safety instructions Make the connection as follows: A protected power supply cable is to be connected Open the air inlet grill. to the outdoor unit and a four-core control line with Loosen the switch cabinet's cover (Fig.

  • Page 37: Outdoor Unit Connection

    Fig. 46: Connecting the indoor unit 1: Plastic cover 5: Communication line to outdoor unit 2: Electrical drawing 6: Plastic cover 3: Power supply connection terminals 7: Cable fastening possibility 4: Strain relief Check all plugged and clamped terminals to verify that they are seated correctly and make permanent contact.

  • Page 38: Electrical Wiring Diagram

    REMKO RVD series 8.4 Electrical wiring diagram Connection RVD 354 DC 1(L) 2(N) S 230V/1~/50 Hz Fig. 47: Electrical wiring diagram RVD 354 DC A: Outdoor unit RVD 354 DC AT B: Indoor unit RVD 354 DC IT Power supply...
  • Page 39 Connection RVD 524 DC S(2) S(A) L(A) N N(A) S(1) S(B) N(B) L(B) 230V/1~/50 Hz Fig. 48: Electrical wiring diagram RVD 524 DC A: Outdoor unit RVD 524 DC AT B: Indoor unit RVD 524 DC IT Power supply 2: Communication lines...
  • Page 40 REMKO RVD series Connection RVD 684 DC 1(L) 2(N) L 230V/1~/50 Hz Fig. 49: Electrical wiring diagram RVD 684 DC A: Outdoor unit RVD 684 DC AT B: Indoor unit RVD 684 DC IT Power supply 2: Communication lines...
  • Page 41 Connection RVD 1054 DC (1)L (2)N 400V/3~/50 Hz Fig. 50: Electrical wiring diagram RVD 1054 DC A: Outdoor unit RVD 1054 DC AT B: Indoor unit RVD 1054 DC IT Power supply 2: Communication lines...

  • Page 42: Electrical Drawings

    REMKO RVD series 8.5 Electrical drawings Indoor unit RVD 354 DC IT CN10A CN40 ON - OFF ALARM CN23 CN16 CN15 CN33 CN13 schwarz CN110 CN14 E Y X weiss schwarz braun Fig. 51: Electrical drawings RVD 354 DC IT...
  • Page 43 DIP switch setting possibilities Automatic restart after power failure (SW3) Address assignment MCC-1 (S2+S1) Factory Switch Value setting Switch Automatic restart in S2 + S1 last oper- ating mode Address 0~15 16~31 Setting No auto- Factory matic setting restart S2 + S1 Mode priority (SW5) Address 32~47...
  • Page 44 REMKO RVD series Indoor units RVD 524-1054 DC SWING CN40 MOTOR CN14 SWING CN15 MOTOR XS10 XP10 CN13 CN10(CN10A) CN16 braun FAN1 schwarz schwarz CN66 weiss CN55 CAP1 Fig. 52: Electrical drawings RVD 524-1054 DC A: Control board Temperature probe, evaporator...
  • Page 45 DIP switch setting possibilities Automatic restart after power failure (SW3) Address assignment MCC-1 (S2+S1) Factory Switch Value setting Switch Automatic restart in S2 + S1 last oper- ating mode Address 0~15 16~31 Setting No auto- Factory matic setting restart S2 + S1 Main / slave setting (SW5) Address 32~47...
  • Page 46 REMKO RVD series Outdoor unit RVD 354 DC AT gelb o. schwarz grün/gelb grün/gelb blau blau o. schwarz braun 2(N) 1(L) grün/gelb CN 1A grün/gelb CN 21 CN 7 CN 31 Fig. 53: Electrical drawings RVD 354 DC AT A: Control board...
  • Page 47 Outdoor unit RVD 524 DC AT schwarz CN 1-3 grün/gelb blau CN 1-2 CN 2 braun CN 1-1 S(A) N(A) L(A) S(2) CN 1A S(1) N(B) L(B) S(B) blau schwarz grün/gelb grün/gelb CN 21 CN 7 VALVE-B CN 31 grün/gelb Fig.
  • Page 48 REMKO RVD series Outdoor unit RVD 684 DC AT rot (braun) blau gelb CN14 CN12 CN29 L-OUT ON(4) COM(3) VALVE-A blau blau CN14 L-IN N-IN CN28 4-WAY HEAT1 HEAT2 CN1 CN2 CN6 CN5 CN9 CN8 schwarz gelb grau grün/gelb schwarz Fig.
  • Page 49 Outdoor unit RVD 1054 DC AT U V W blau blau schwarz schwarz blau CN13 weiss weiss blau blau CN35 CN11 CN34 schwarz CN30 schwarz L1’ L2’ L3’ CAP1 CN31 orange CN28 orange HEAT_Y orange HEAT_D CN27 orange blau blau CN26 CN25 CN24...

  • Page 50: Connection Of A Superordinate Controller Provided By The Customer

    REMKO RVD series 8.6 Connection of a superordinate If the connection between the two contacts is closed, the unit is reactivated and switches to the controller provided by the cus- last operating mode used. tomer Units of type RVD can be switched on and off by a superordinate controller.

  • Page 51: Before Commissioning

    Before commissioning Commissioning After leak testing has been successfully com- pleted, connect the vacuum pump via the pressure NOTICE! gauge station to the valve connections on the out- door unit (see chapter "Leak testing") and create a Commissioning should only be performed by vacuum.

  • Page 52: Shutdown

    Check the correct function and set- REMKO GmbH & Co. KG or your contractual tings of all regulation, control and safety partner will be pleased to provide a list of certified devices.

  • Page 53: Troubleshooting, Customer Service And Fault Analysis

    Troubleshooting, customer service and fault analysis 12.1 Troubleshooting and customer service The unit and components are manufactured using state-of-the-art production methods and tested several times to verify their correct function. However, if malfunctions should occur, please check the functions as detailed in the list below.
  • Page 54 REMKO RVD series Malfunction Possible causes Checks Remedial measures Filter is dirty / air inlet / Have the filters been Clean the filters outlet opening is blocked cleaned? by debris Windows and doors Have structural / usage Close windows and open.
  • Page 55 Malfunction indicated by flashing code RVD 354-524 DC Number of flashes LED timer Error Error description code second) EEPROM error, indoor unit Communication error between indoor unit and outdoor unit Evaporator fan motor speed control not OK Room air temperature probe faulty Evaporator temperature probe faulty No cooling capacity after 30 minutes Condensate pump liquid level switch triggered...
  • Page 56 REMKO RVD series Malfunction indicated by flashing code RVD 684-1054 DC Number of flashes LED timer Error Error description code second) EEPROM error, indoor unit Communication error between indoor unit and outdoor unit Evaporator fan motor speed control not OK...

  • Page 57: Indoor Unit Fault Analysis

    12.2 Indoor unit fault analysis Error code: E0 / F4 Reason: The control board of the outdoor or indoor unit cannot read the unit memory (EEPROM) Cause: Installation error Control boards of outdoor unit or indoor unit defective Switch off voltage, switch on again 2 minutes later.
  • Page 58 REMKO RVD series Error code: E3 / F5 Reason: If the fan speed of the indoor unit/outdoor unit falls below 300 rpm, the unit switches off and the display shows error code E3 or E5 Cause: Electrical connection faulty Evaporator fan wheel defective...
  • Page 59 Procedure DC fan motor of the indoor unit (control chip is installed in the motor): Switch on the voltage to the unit. In standby mode, measure the unit between terminals 1-3 and 4-3 of the connector plug. Check the measured values against those listed in the table below. If these differ, there is a problem with the control board and it must be replaced.
  • Page 60 REMKO RVD series Error code: Reason: The evaporator probe T2 measures the actual value with the compressor start and takes this as the reference value T . If, 5 minutes after the compressor start, the value T Start Start has not dropped by 2 °C for at least 4 seconds then the system assumes that the refrig- erant is low.
  • Page 61 Error code: E4 / E5 / F1 / F2 / F3 Reason: If the test voltage of the probes is lower than 0.06 V or higher than 4.94 V then the display shows the error code of the corresponding probe. Cause: Electrical connection faulty Temperature probe defective...
  • Page 62 REMKO RVD series Error code: Reason: Safety shutdown due to overly high current consumption of individual unit components Cause: Faulty power supply Cooling circuit blocked Faulty control board Electrical connections faulty Compressor defective Switch the unit off and ensure correct supply Check the supply voltage.
  • Page 63 Error code: Reason: If the power supply to the compressor controller is faulty, the display shows the error code “P0” and the unit switches off Cause: External enabling contact open Electrical connection faulty Faulty control board Condenser fan motor defective or blocked Compressor defective Check the external enabling contact CN23 and the jumper JR6.
  • Page 64 REMKO RVD series Check the inverter controller Switch off the power supply to the unit. Wait until the capacitors are fully discharged and disconnect the com- pressor from the control board. Check the resistances at the outputs of the control board with the aid of a digital voltmeter as follows:...
  • Page 65 Error code: P2 (with units with a thermal contact) Reason: If the test voltage of the thermal contact does not lie at 5V then the display shows the error message “P2” Cause: Faulty supply voltage Refrigerant low or cooling circuit blocked Faulty control board Check the air flow volumes of the...
  • Page 66 REMKO RVD series Error code: Reason: Safety shutdown of inverter controller. Internal system monitoring triggered (e.g. communi- cation problem between board and compressor, the compressor speed is not OK) Cause: Faulty electrical connections Inverter regulation on board defective Condenser fan motor defective...
  • Page 67 Resistance values for probes T1, T2, T3 and T4 K Ohm K Ohm K Ohm K Ohm...
  • Page 68 REMKO RVD series Resistance values for probe T5 K Ohm K Ohm K Ohm K Ohm...

  • Page 69: Care And Maintenance

    This enables you to ensure the operational reli- ability of the plant at all times! NOTICE! Contact Remko GmbH & Co. KG to sign up for Statutory regulations require an annual leak test a maintenance contract for the cooling cycle dependant on the refrig- erant quantity.
  • Page 70 REMKO RVD series Cleaning the cover on the indoor unit Disconnect the power supply to the unit. Open and fold down the air inlet guard on the cover. The filter is held in place by the flaps screwed in at the side of the guard (Fig. 65 Ä...

  • Page 71: Exploded View And Spare Parts Lists

    Exploded view and spare parts lists 14.1 Exploded view - Indoor unit RVD 354-524 DC Fig. 68: Exploded view of the unit RVD 354-524 DC IT We reserve the right to modify the dimensions and design as part of the ongoing technical development process.

  • Page 72: Spare Parts List - Indoor Unit Rvd 354-524 Dc

    REMKO RVD series 14.2 Spare parts list - Indoor unit RVD 354-524 DC IMPORTANT! To ensure the correct delivery of spare parts, please always the device type with the corresponding serial number (see type plate) No. Designation Infrared remote control...

  • Page 73: Exploded View - Indoor Unit Rvd 684-1054 Dc

    14.3 Exploded view - Indoor unit RVD 684-1054 DC Fig. 69: Exploded view of the unit RVD 684-1054 DC IT We reserve the right to modify the dimensions and design as part of the ongoing technical development process.

  • Page 74: Spare Parts List - Indoor Unit Rvd 684-1054 Dc

    REMKO RVD series 14.4 Spare parts list - Indoor unit RVD 684-1054 DC IMPORTANT! To ensure the correct delivery of spare parts, please always the device type with the corresponding serial number (see type plate) No. Designation Infrared remote control...

  • Page 75: Exploded View - Outdoor Unit Rvd 354 Dc

    Exploded view - Outdoor unit RVD 354 DC Fig. 70: Exploded view of the unit RVD 354 DC AT We reserve the right to modify the dimensions and design as part of the ongoing technical development process.

  • Page 76: Spare Parts List - Outdoor Unit Rvd 354 Dc

    REMKO RVD series Spare parts list - Outdoor unit RVD 354 DC IMPORTANT! To ensure the correct delivery of spare parts, please always the device type with the corresponding serial number (see type plate) No. Designation Cover panel Protection grid, front wall...

  • Page 77: Exploded View - Outdoor Unit Rvd 524 Dc

    Exploded view - Outdoor unit RVD 524 DC Fig. 71: Exploded view of the unit RVD 524 DC AT We reserve the right to modify the dimensions and design as part of the ongoing technical development process.

  • Page 78: Spare Parts List - Outdoor Unit Rvd 524 Dc

    REMKO RVD series Spare parts list - Outdoor unit RVD 524 DC IMPORTANT! To ensure the correct delivery of spare parts, please always the device type with the corresponding serial number (see type plate) No. Designation Cover panel Protection grid, front wall...

  • Page 79: Exploded View - Outdoor Unit Rvd 684 Dc

    Exploded view - Outdoor unit RVD 684 DC Fig. 72: Exploded view of the unit RVD 684 DC AT We reserve the right to modify the dimensions and design as part of the ongoing technical development process.

  • Page 80: Spare Parts List - Outdoor Unit Rvd 684 Dc

    REMKO RVD series Spare parts list - Outdoor unit RVD 684 DC IMPORTANT! To ensure the correct delivery of spare parts, please always the device type with the corresponding serial number (see type plate) No. Designation Cover panel Protection grid, front wall...

  • Page 81: Exploded View - Outdoor Unit Rvd 1054 Dc

    Exploded view - Outdoor unit RVD 1054 DC 11 12 Fig. 73: Exploded view of the unit RVD 1054 DC AT We reserve the right to modify the dimensions and design as part of the ongoing technical development process.

  • Page 82: Spare Parts List - Outdoor Unit Rvd 1054 Dc

    REMKO RVD series Spare parts list - Outdoor unit RVD 1054 DC IMPORTANT! To ensure the correct delivery of spare parts, please always the device type with the corresponding serial number (see type plate) No. Designation Cover panel Protection grid, front wall...
  • Page 83 No. Designation Shut-off valve mounting plate Condensate tray heating Crankcase heating...

  • Page 84: Index

    REMKO RVD series Index Heating ....13, 14, 15, 16 Care and maintenance ....69...
  • Page 86 REMKO RVD series...
  • Page 88 SFlb Customer Service Our equipment operates precisely and reliably. However, in the event of a fault, REMKO customer service is quickly at the scene. Our comprehensive network of experienced dealers always guarantees quick and REMKO GmbH & Co. KG reliable service.

This manual is also suitable for:

Rvd 684 dcRvd 354 dcRvd 524 dcRvd 1054 dc

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