REMKO HITLINE SKW 261 DC Operating And Installation Instructions Download Page 14

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Operation

4.1 General notes

The indoor unit is easily operated using the

standard infrared remote control. The indoor unit

beeps to acknowledge the correct transmission of

data. If it is not possible to program the indoor unit

with the remote control, then it can also be man-

ually operated.

Manual mode

The indoor unit can also be switched on manually

if the infrared remote control is lost/defective.

Manual operation is intended for emergency oper-

ation and is not suitable for basic unit operation.

Please replace the remote control. The key for

manual activation is located below the housing

cover on the right side.

The following settings apply for manual operation:

Pressing once: Automatic mode,

Pressing twice: Cooling mode,

Pressing three times: Unit OFF

Infrared remote control

The infrared remote control sends the programmed

settings a distance of up to 6 m to the receiver of

the indoor unit. Data will only be received correctly

if the remote 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 battery compartment and insert

the batteries the correct way around (see mark-

ings). Removing the batteries causes all stored

data to be lost. The remote control will then access

the default settings, which you are free to cus-

tomise at any time.

max. 6 m

Fig. 6: Maximum distance

Alarms are indicated by a code (see chapter

Troubleshooting and customer service).

NOTICE!

Immediately replace flat batteries with a new

set, otherwise there is a risk of leakage. It is

recommended that the batteries are removed if

the equipment is shut down for longer periods.

Help save on energy consumption in stand-by

mode! If the device, system or component is not

in use, we recommend disconnecting the power

supply. Components with a safety function is

excluded from our recommendation!

REMKO SKW series

Summary of Contents for HITLINE SKW 261 DC

Page 1: ...ating and installation instructions REMKO Read the instructions prior to performing any task REMKO SKW series SKW 261 DC SKW 351 DC SKW 521 DC Wall mounted units in split design 0273 2020 12 Edition 2 en_GB ...

Page 2: ...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 ...

Page 3: ...5 5 Installation instructions for qualified personnel 23 5 1 Important notes prior to installation 23 5 2 Wall openings 23 5 3 Installation materials 23 5 4 Selection of installation location 24 5 5 Minimum clearances 25 5 6 Oil return measures 26 5 7 Wall bracket for the indoor unit 26 5 8 Connection variants for the indoor unit 27 5 9 Connection of the indoor unit when the refrigerant piping is ...

Page 4: ...ault analysis 44 11 3 Resistances of the temperature probes 55 12 Care and maintenance 58 13 Shutdown 60 14 Exploded view and spare parts lists 61 14 1 Exploded view Indoor unit 61 14 2 Spare parts list Indoor unit 62 14 3 Exploded view of the outdoor unit 63 14 4 Spare parts list Outdoor unit 64 15 Index 66 REMKO SKW series 4 ...

Page 5: ...o highlight the magnitude of the danger in question DANGER Contact with live parts poses an immediate danger of death due to electric shock Damage to the insulation or individual components may pose a danger of death DANGER This combination of symbol and signal word warns of a situation in which there is immediate danger which if not avoided may be fatal or cause serious injury WARNING This combin...

Page 6: ... are safe to use and fully functional at least once yearly Visual inspections and cleaning may be performed by the operator when the units are disconnected from the mains 1 7 Safety notes for installation maintenance and inspection n The refrigerant R32 used in the system is flam mable If applicable observe the local safety conditions n Keep the cooling circuit clear of other gases and foreign sub...

Page 7: ...arts may invalidate liability for resulting consequences 1 9 Intended use Depending on the model the units and the addi tional fittings with which they are equipped are only intended to be used as an air conditioner for the purpose of cooling or heating the air in an enclosed space Any different or additional use is a non intended use The manufacturer supplier assumes no lia bility for damages ari...

Page 8: ...oved collection points Disposal of equipment and components Only recyclable materials are used in the manufac ture of the devices and components Help protect the environment by ensuring that the devices or components for example batteries are not dis posed in household waste but only in accordance with local regulations and in an environmentally safe manner e g using certified firms and recy cling...

Page 9: ... 7 Energy efficiency ratio SCOP 4 4 0 El power consumption heating kW 0 73 1 09 1 48 El current consumption heating A 3 2 4 7 6 4 Power consumption annual QHE 3 kWh 910 945 1435 Energy efficiency ratio heating 2 A Max power consumption kW 2 15 2 95 Max current consumption A 10 0 13 50 EDP no 1648261 1648351 1648521 1 Air inlet temp TK 27 C FK 19 C outside temperature TK 35 C FK 24 C max air flow v...

Page 10: ...360 500 600 540 680 840 Sound pressure level per stage 5 dB A 26 30 40 26 34 40 30 37 44 Sound pressure level Silent dB A 21 22 25 Sound power level max 5 dB A 53 55 Enclosure class IP X0 Condensate drainage connection mm 18 Dimensions H W D mm 285 805 194 302 957 213 Weight kg 7 5 10 0 EDP no 1648263 1648353 1648523 5 At distance of 1 m in the open air specified values are maximum values REMKO SK...

Page 11: ...nt basic quantity kg 0 55 1 00 CO2 equivalent t 0 37 0 68 Operating pressure max kPa 4300 1700 Refrigerant piping max length m 25 30 Refrigerant piping max height m 10 20 Refrigerant connection injection pipe Inches mm 1 4 6 35 Refrigerant connection suction pipe Inches mm 3 8 9 52 1 2 12 70 Dimensions H W D mm 495 727 270 554 800 333 Weight kg 23 2 34 0 EDP no 1647261 1647351 1647521 5 At distanc...

Page 12: ...61 351 DC 727 495 270 452 256 SKW 521 DC 800 554 333 514 340 Indoor units B A C Fig 2 Indoor unit dimensions SKW 261 521 DC Measurements mm A B C SKW 261 351 DC 805 285 194 SKW 521 DC 957 302 213 We reserve the right to modify the dimensions and design as part of the ongoing technical development process REMKO SKW series 12 ...

Page 13: ...ared remote control The outdoor unit consists of a cooling cycle with compressor fin condenser condenser fan reversing valve and throttle element The outdoor unit is controlled by the regulation of the indoor unit The indoor unit consists of a fin evaporator evapo rator fan controller and condensate tray Floor brackets wall brackets refrigerant piping and condensate pumps are available as accessor...

Page 14: ...m to the receiver of the indoor unit Data will only be received correctly if the remote 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 battery compartment and insert the batteries the correct way around see mark ings Removing the batteries causes all ...

Page 15: ...rm with the OK key 4 Swing key Starts and stops the horizontal fin movement Press and hold the key for 2 seconds to start the vertical fin movement available depending on the unit model 5 Fan speed key Allows switching between the different fan speeds in the following order Automatic Low Medium High Note To activate the silence function available depending on the appliance model of the appli ance ...

Page 16: ...D 1 BioClean function active available depending on the unit type 2 Sleep function active 3 Follow me function active 4 Network configuration active 5 Battery low flashing 6 Signal transmission Lights up when a signal is sent from the IR remote control to the air conditioning unit 7 Time delayed switch on active 8 Time delayed switch off active 9 Silent mode active 10 Fan speed Displays the set fa...

Page 17: ...e Auto function 2 Set the desired temperature using the Λ and V keys 3 The unit can be switched on by pressing the ON OFF key The fan speed cannot be set in automatic mode Cooling mode 1 Press the Mode key and activate the Cool function 2 Set the desired temperature using the Λ and V keys 3 Press the FAN key to select the fan speed The following are available Automatic Low Medium and High 4 The un...

Page 18: ...ards the air con ditioning unit and wait 1 sec The timer is now active symbol in the display of the remote control 2 1 3 Fig 11 Time delayed switch on Time delayed switch off 1 Press the Timer key to enter the Time OFF setting 2 Use the arrow keys to select the desired number of hours after which the air condi tioning unit is to switch off 3 Point the remote control towards the air con ditioning u...

Page 19: ...hours later Example If both timers are activated at 13 00 the unit switches on 2 5 hours later at 15 30 and switches off 5 hours later at 18 00 Swing function Press the Swing key 1 The horizontal air guide fin starts to rise and fall automatically Pressing again stops the fin at the desired position 2 On units with 3D swing function pressing the Swing key for 2 seconds activates the vertical fin m...

Page 20: ...s key in cooling mode automatically sets the temperature setpoint to 24 C When the room temperature is 24 C the fan goes into energy saving mode If the room temperature is 24 C the fan speed remains in the Automatic operating mode Frost protection function The air conditioning unit operates at high fan speed with a fixed setpoint of 8 C only available in heating mode To activate this function heat...

Page 21: ...arted manually with the Clean function for example if the unit is not in regular use In cooling or dehumidification mode the self cleaning func tion can be activated The unit switches off auto matically after cleaning Fig 21 Self cleaning function Turbo function If the Turbo key is pressed in cooling mode the unit operates with the highest possible cooling capacity and at the same time with the hi...

Page 22: ...save energy during night operation This function is not available in the Recirculation and Humidification operating modes The Sleep key should be pressed before going to bed In cooling mode the unit will increase the setpoint by 1 C after 1 operating hour After another oper ating hour the temperature is increased by 1 C again In heating mode the setpoint is lowered by the previ ously mentioned par...

Page 23: ...the pressure loss in the refrigerant piping and ensures that the compressor oil can flow back without obstruction n Perform all electrical wiring in accordance with applicable DIN and VDE standards n Ensure the electrical cables are properly con nected to the terminals otherwise there is a risk of fire n Only use the fasteners contained in the scope of delivery with the units n Use four supports a...

Page 24: ... build a small roofed area over the unit These measures should not affect the flow of warm outlet air Wind If the unit is being installed in windy areas ensure that the warm outlet air is discharged in the pre vailing wind direction If this is not the possible it may be necessary to install a windbreak to be pro vided by the customer Ensure that the windbreak does not adversely affect the air inta...

Page 25: ...bserve the minimum clearances to allow access for maintenance and repair work and facilitate optimum air distribution 2 1 2 1 a b c d e e c a b f A B A Indoor unit B Outdoor unit 1 Air inlet 2 Air outlet Measure ments mm Indoor units SKW 261 521 DC IT Outdoor units SKW 261 521 DC AT a 120 300 b 1 500 2000 c 120 600 d 300 e 120 600 f 200 REMKO 25 ...

Page 26: ... outdoor unit every 7 metres of height difference radius 50 mm 2 Max 10 20 m SKW 521 DC 5 7 Wall bracket for the indoor unit A B D G C E F H Fig 29 Mounting points for the wall bracket SKW 261 521 DC rear view all dimensions in mm Unit type dimensions A B C D E F G H SKW 261 351 DC 415 390 44 47 115 245 580 225 SKW 521 DC 463 494 40 47 105 242 675 282 The diameter of the pipe break through is 65 m...

Page 27: ...it and Wall bracket chapters If the refrigerant piping is routed underneath the plaster ensure that the customer fitted refrigerant piping does not protrude from the wall at a 90 angle As a result of the required bending radius the unit would then be very difficult to connect or would possibly be impossible to fasten to the wall mount For this reason route the customer fitted refrigerant piping wi...

Page 28: ...ected responsibility of the customer on the back side of the units Please note that a flare connection is only permis sible outside the enclosed room If this is not pos sible on site the connection of the indoor unit must be established as a permanent connection e g soldered It may be necessary to fit a reducer or flared adapter to the indoor unit These fittings are included with the indoor unit a...

Page 29: ...e flange is correct Fig 35 10 First connect and hand tighten the refrigerant piping to ensure it is correctly seated 11 Then tighten the fittings with 2 appropriately sized open ended spanners Use one spanner to counter the force when tightening the fitting Fig 36 12 Use insulation hoses which are designed for this temperature range and are diffusion proof 13 Observe the permitted bending radius f...

Page 30: ...20 3 8 33 40 1 2 50 60 5 8 65 75 3 4 95 105 6 3 Additional notes on connecting the refrigerant piping n When combining the outdoor unit with some indoor units the procedure for connecting the refrigerant piping may differ Install the pro vided reducer or expansion fittings to the indoor unit n If the basic length of the connecting line exceeds 5m add refrigerant when commis sioning the system for ...

Page 31: ... humidity have been completely extracted from the system the valves on the pressure gauge station are closed and the valves on the outdoor unit are opened as described in the Commissioning sec tion 6 5 Adding refrigerant The units contain a basic quantity of refrigerant In addition an additional amount of refrigerant must be added for refrigerant piping lengths exceeding 5 metres per circuit Refer...

Page 32: ...n sion SKW 261 351 DC SKW 521 DC A 800 B 200 C 452 514 D 256 340 E 252 314 All measurements in mm Condensate drainage connection If the temperature falls below the dew point con densation will form on the finned condenser during heating mode A condensate tray should be installed on the underside of the unit to drain any condensate n The condensate drainage line should have an incline of min 2 and ...

Page 33: ...ws for example the German Water Resource Law WHG can require suitable precautions to pro tect against uncontrolled draining in case of leakage to provide for safe disposal of escaping refrigerator oil or hazardous media NOTICE If condensate is removed via a duct in accord ance with DIN EN 1717 ensure that any micro biological contamination present on the waste water side bacteria fungi viruses can...

Page 34: ...ct Tighten as required 8 2 Connecting the indoor unit n We recommend that a mains repair switch be installed near the outdoor unit n The terminal blocks for making the connections are located at the rear of the unit When the unit is installed measurements can be made from the front by removing the cover n If an optional condensate pump is used as an accessory in conjunction with the unit it may be...

Page 35: ... specifications 3 Connect the lines as shown on the electrical connection diagram 4 Fix the line in the strain relief and re assemble the unit Fig 41 Outdoor unit connection 8 4 Electrical wiring diagram Connection SKW 261 521 DC B A 230V 1 50 Hz L N PE W 1 2 N S W 1 2 N S PE PE 2 1 A Outdoor unit B Indoor unit 1 Power supply cable 2 Communication line REMKO 35 ...

Page 36: ... PE L N PE W L N WH BK PE A B C 1 2 3 1 2 N S W PE 1 2 N S Fig 42 Electrical wiring diagram A Outdoor unit B Indoor unit C Condensate pump 1 Power supply cable 2 Condensate pump supply 3 Condensate pump fault contact BK black WH white REMKO SKW series 36 ...

Page 37: ...9 M CN22 M 5 CN12 P_1 ION Y G CN27 3 CN13 CN26 CN29 CN15 OPTIONAL 5 CN14 1 2 3 5 A C 6 4 B D Fig 43 Electrical drawings A Control board B Display board C Remote control optional D Outdoor unit connection 1 Temperature probe recirculation T1 2 Ion generator 3 Evaporator fan motor 4 Swing motor horizontal 5 Swing motor vertical 6 Temperature probe evaporator T2 REMKO 37 ...

Page 38: ...nnection 1 Transformer optional 2 Compressor 3 4 way valve 4 Crankcase heating optional 5 Condensate tray heating optional 6 AC condenser fan motor optional 7 Heat gas temperature probe 8 Liquid line temperature probe 9 Outside air temperature probe 10 DC condenser fan motor optional 11 Electronic injection valve optional REMKO SKW series 38 ...

Page 39: ... 3 U V W BLUE RED BLACK 1 2 3 5 A C 6 4 B 7 8 Fig 45 Electrical drawings A Control board B Power supply cable C Indoor unit connection 1 Compressor 2 4 way valve 3 Crankcase heating optional 4 Condensate tray heating optional 5 Temperature probe heat gas line T5 6 Temperature probe condenser outlet T3 7 Temperature probe air inlet T4 8 Condenser fan motor REMKO 39 ...

Page 40: ...n connected and tested the system can be put into operation A functional check should be performed to verify its correct function and identify any unusual operating behaviour prior to handing it over to the operator NOTICE Check that the shut off valves and valve caps are tight after carrying out any work on the cooling cycle Use appropriate sealant products as necessary Functional checks and test...

Page 41: ...k the overheating outside inside outlet and vaporisation temperatures and record the measured values in the commissioning report Check the correct function and set tings of all regulation control and safety devices 8 Check the unit control system using the func tions described in the chapter Operation Timer temperature setting fan speeds and switching to ventilation or dehumidification mode 9 Chec...

Page 42: ...r unit and outdoor unit 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 inspected by a specialist Malfunction of the external condensate pump Has the pump shut down due to a malfunction Check and if necessary clean the pump The unit does not respond to the remote control Transmission distan...

Page 43: ...the pump not running Call out a specialist to replace the pump Condensate has not drained away and has collected in the conden sate drainage line Is there an incline on the condensate drainage line Check there is no blockage in the pipe Route the condensate drainage line with an incline and clean Condensate does not drain off Are the condensate drainage lines unblocked and is there a steady inclin...

Page 44: ...robe not working PC 00 Compressor actuation error PC 01 Over voltage or under voltage error PC 02 Compressor overheating protection heat gas temperature too high PC 04 Inverter control disabled EL 0C No cooling capacity after 30 minutes For fault elimination refer to troubleshooting on the following pages 11 2 Indoor unit fault analysis Error code E0 F4 Reason The control board of the outdoor unit...

Page 45: ...luctuate between 25 V and 25 V NO Check electrical connections in the indoor unit Are they OK YES YES Check electrical connections in the outdoor unit Are they OK Replace the control boards of the indoor unit Is the fault remedied YES NO Is the transformer OK Replace the control boards of the outdoor unit NO Replace the transformer YES Replace the control boards of the outdoor unit Is the fault re...

Page 46: ...erates normally YES De energise the unit and attempt to turn the fan wheel by hand Does it rotate freely NO Check the motor and the fan wheel bearing and replace the defective parts YES Check the electrical connections Are these correctly implemented NO Correctly establish the electrical connection YES Measure the voltage at the corre sponding connector plug on the con trol board see section Ä Pro...

Page 47: ... differ there is a problem with the control board and it must be replaced 1 3 4 5 6 Fig 47 Motor measurements Terminal Colour Voltage 1 Red 280V 380V 2 3 Black 0V 4 White 14 17 5V 5 Yellow 0 5 6V 6 Blue 14 17 5V DC fan motor of the outdoor unit control chip is installed in the motor Measure the resistance between terminals 1 3 and 4 3 This should be roughly identical If the resistance deviates sig...

Page 48: ... cooling circuit blocked n Evaporator probe T2 defective n Indoor unit control board defective Switch off voltage switch on again 2 minutes later Is the error still present YES Check whether the indoor unit blows out cold air JOO Check the position and function of the evapo rator probe T2 Is it correctly seated and with the correct resistance NO YES Check the cooling circuit for leaks Leaks found ...

Page 49: ...ion faulty n Temperature probe defective n Control board defective Check the connecting cable between the con trol board and the temperature probe Is it OK and correctly connected NO Establish a proper connection YES Check the probe for correct resistance depending on the temperature see resistance table NO Replace the probe YES Replace the corresponding control board Fig 48 Check the probes REMKO...

Page 50: ...ct supply voltage YES Check the cooling circuit for any blockages Is the cooling circuit OK NO Remove the blockage shut off valve open YES Check the winding resistances of the com pressor Are they OK NO Replace the compressor YES Check the electrical connections Are these cor rectly implemented NO Replace or correct the electrical connections YES Does the transformer operate fault free See Ä on pa...

Page 51: ...ion Ä Check the inverter controller on page 51 Fault eliminated NO Replace the control board YES Check the condenser fan motor Is it working correctly NO See troubleshooting fault F5 YES Check the winding resistances of the com pressor Are they OK NO Replace the compressor YES Exchange the control boards of the outdoor unit Check the inverter controller Switch off the power supply to the unit Wait...

Page 52: ...heck the electrical connections Are they OK NO Replace the electrical connections YES Switch the power on and put the unit into standby mode Measure the voltage on the board at contacts P and N This should be approx 310V 340V or 380V DC Now start the unit The voltage between P and N should now be between 220 400V Is the correct voltage applied NO Replace the control board YES Check the transformer...

Page 53: ... blocked or dirty JOO Clean the filter or heat exchanger and ensure a sufficient air flow volume NO Switch off the power supply to the unit and switch it on again after 10 mins Does the unit start up YES Check the tempera ture of the com pressor Has it heated up NO Check the thermal contact Is it correctly connected YES NO Measure the resistance of the thermal contact Is it 0 Connect it correctly ...

Page 54: ...Are these cor rectly implemented JOO Establish a proper connection NO Check the inverter controller Is this functional NO Replace the control board YES Check the condenser fan motor Is it OK NO Follow the instructions for troubleshooting fault F5 YES Check the winding resistances of the com pressor Are they OK NO Replace the compressor YES Replace the control boards of the outdoor unit Check indiv...

Page 55: ... 26 88 37 5 87 6 25 50 38 5 63 7 24 19 39 5 40 8 22 57 40 5 18 9 21 81 41 4 96 10 20 72 42 4 76 11 19 69 43 4 57 Temp C Resistance kW Temp C Resistance kW 44 4 39 79 1 21 45 4 21 80 1 17 46 4 05 81 1 14 47 3 89 82 1 10 48 3 73 83 1 06 49 3 59 84 1 03 50 3 45 85 1 00 51 3 32 86 0 97 52 3 19 87 0 94 53 3 07 88 0 91 54 2 96 89 0 88 55 2 84 90 0 85 56 2 74 91 0 83 57 2 64 92 0 80 58 2 54 93 0 78 59 2 ...

Page 56: ... 4 11 104 6 6 247 8 12 99 69 5 234 9 13 95 05 4 222 8 14 90 66 3 211 4 15 86 49 Temp C Resistance kW Temp C Resistance kW 16 82 54 51 18 96 17 78 79 52 18 26 18 75 24 53 17 58 19 71 86 54 16 94 20 68 66 55 16 32 21 65 62 56 15 73 22 62 73 57 15 16 23 59 98 58 14 62 24 57 37 59 14 09 25 54 89 60 13 59 26 52 53 61 13 11 27 50 28 62 12 65 28 48 14 63 12 21 29 46 11 64 11 79 30 44 17 65 11 38 31 42 33...

Page 57: ...3 2 56 91 4 85 114 2 49 92 4 70 115 2 42 93 4 56 116 2 36 94 4 43 117 2 29 95 4 29 118 2 23 96 4 17 119 2 17 97 4 05 120 2 12 98 3 93 121 2 06 99 3 81 122 2 01 100 3 70 123 1 96 101 3 60 124 1 91 102 3 49 125 1 86 103 3 39 126 1 81 104 3 30 127 1 76 105 3 20 128 1 72 106 3 11 129 1 67 107 3 03 130 1 63 108 2 94 REMKO 57 ...

Page 58: ...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 Statutory regulations require an annual leak test for the cooling cycle dependant on the refrig erant quantity Inspection and documentation of the work performed is to be carried out by spe cialist technicians ...

Page 59: ...o 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 52 The dirty side should be face down 6 If water 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 reverse ord...

Page 60: ... power supply to the unit 4 Cover the unit as far as possible with plastic foil in order to protect it from the influences of weather Permanent shutdown Ensure that units and components are disposed of in accordance with local regulations e g through authorised disposal and recycling specialists or at collection points REMKO GmbH Co KG or your contractual partner will be pleased to provide a list ...

Page 61: ...ded view Indoor unit 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 22 Fig 53 Exploded view of the unit SKW 261 521 DC IT We reserve the right to modify the dimensions and design as part of the ongoing technical development process REMKO 61 ...

Page 62: ... 5 Evaporator 6 Fan wheel mounting 7 Fan wheel bearing 8 Fan wheel 9 Air deflection blade horizontal 10 Condensate hose 11 Air deflection blade vertical 12 Swing motor 13 Fan motor 14 Fan motor cover 15 Probe ambient air T1 16 Probe evaporator T2 17 Control board 18 Terminal block 19 Electronics module complete 20 Housing incl condensate tray 21 Wall bracket 22 Infrared remote control 23 Infra red...

Page 63: ...5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Fig 54 Exploded view of the unit SKW 261 521 DC AT We reserve the right to modify the dimensions and design as part of the ongoing technical development process REMKO 63 ...

Page 64: ... panel 8 Unit front 9 Condenser protection grille 10 Fan blade 11 Fan motor 12 Fan motor mounting plate 13 Side section left 14 Cover panel 15 Housing partition plate 16 Pipe assembly 4 way valve 17 Shut off valve suction pipe 18 4 way valve 19 Installation plate shut off valve 20 Capillary tube injection 21 Shut off valve injection pipe 22 Compressor 23 Electronics module complete 24 Electronics ...

Page 65: ...No Designation 29 Terminal block 30 Temperature probe heat gas line T5 31 Condenser 32 Condenser mounting REMKO 65 ...

Page 66: ...als 23 Intended use 7 K Keys on the remote control 15 M Maintenance 58 Manual mode 14 Minimum clearances 25 O Oil return measures 26 Ordering spare parts 62 64 P Propellant in accordance with Kyoto Protocol 11 R Remote control Keys 15 Resistances Temperature probes 55 S Safe drainage in the event of leakages 33 Safety Dangers of failure to observe the safety notes 5 General 5 Identification of not...

Page 67: ...REMKO 67 ...

Page 68: ...0 5232 606 260 E mail info remko de URL www remko de REMKO GmbH Co KG Klima und Wärmetechnik Im Seelenkamp 12 32791 Lage Hotline within Germany 49 0 5232 606 0 Hotline International 49 0 5232 606 130 We reserve the right to make technical changes and provide no guarantee as to the accuracy of this data ...

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REMKO HITLINE SKW 261 DC, Operating And Installation Instructions

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