REMKO SWK 4, Assembly Instructions Manual

Page 1: ...Assembly instructions Read the instructions prior to performing any task REMKO noise protection hood SWK 4 SWK 5 SWK 7 for REMKO heat pumps 0162 2018 01 Edition 2 en_GB ...

Page 2: ...ad 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: ...tal protection and recycling 6 2 Technical data 7 2 1 Noise protection hood dimensions 7 2 2 Dimensions for noise protection hoods with outdoor units 8 2 3 Product data 9 2 4 Fire classification 9 2 5 Reduce the sound power level 10 3 Product description 16 4 Setting up the outdoor unit and the noise protection hood 17 5 Design of the noise protection hood 19 6 Exploded view of product and spare p...

Page 4: ...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 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 combination of symbol and signal word warns ...

Page 5: ...r ised and qualified personnel who have thor oughly read the operating manual n Work on the noise protection hood may only ever be carried out when the system is sta tionary n Appropriate hazard prevention measures must be taken to prevent risks to people when per forming installation repair maintenance or cleaning work on the units n The setup connection and operation of the units and its compone...

Page 6: ... made at a later date will not be accepted WARNING Plastic films and bags etc are dangerous toys for children Why Leave packaging material are not around Packaging material may not be accessible to children NOTICE Sharp objects will damage the noise protection hood s surface Remove the packaging carefully 1 12 Environmental protection and recycling Disposing of packaging All products are packed fo...

Page 7: ...ion hood dimensions 1385 1100 A 1150 118 860 B C D Fig 1 Noise protection hood dimensions all dimensions in mm Series SWK 4 SWK 5 SWK 7 Heat pump type WKF 70 WKF 120 WKF 180 A 1155 1400 1880 B 500 615 1260 C 565 570 570 D 275 405 315 7 ...

Page 8: ...8 195 C 454 452 455 D to fan middle 687 739 741 Minimum distances E to building wall 300 F from outdoor unit to building wall 700 G between two outdoor units 1000 H from the outside edge of the hood to the foot middle of the unit 407 393 I from the outside edge of the hood to the foot middle of the unit 318 372 From the unit s bottom edge to the top edge of the solid base see Fig 4 200 All dimensi...

Page 9: ...s which can be sub categorised as fol lows n not easily combustible B1 n flammable B2 n easily flammable B3 Current listing according to DIN 4102 1 for EPP standard Thick ness of the panel sec tions Density kg m3 30 40 60 80 10 mm B3 B3 B3 B2 B2 20 mm B3 B2 B2 B2 B2 30 mm B2 B2 B2 B2 With use with covered edges building material class B2 Current listing according to DIN 4102 1 16 for EPP FR B1 thi...

Page 10: ...endent test report 2 Sound power level LWA dB A 52 5 51 5 50 0 50 0 47 9 45 5 42 8 40 4 38 0 63 2 Measuring results with the sound absorption hood 3 4 Sound power level LWA dB A 44 7 42 8 41 2 39 7 37 7 35 3 34 9 31 9 35 0 56 7 1 Compressor frequency 54 Hz 2 Measurement in accordance with DIN EN ISO 9614 2 12 1996 and DIN EN 12102 09 2008 3 Measurement in accordance with DIN EN ISO 3744 4 Less the...

Page 11: ...sound absorption hood 3 4 5 Sound power level LWA dB A 37 2 35 5 36 3 30 3 29 0 52 9 3 Measurement in accordance with DIN EN ISO 3744 4 Less the measurement uncertainty of 4 dB A in accordance with DIN EN ISO 3744 5 Less room adjustment of 3 3 dB A assuming an absolute comparative measurement with the use of a comparable sound source in accordance with DIN EN ISO 3744 1 A B a 52 9 dB A 0 10 20 30 ...

Page 12: ...t 2 Sound power level LWA dB A 59 0 54 3 52 3 49 9 47 2 44 8 41 7 36 1 33 3 67 9 Measuring results with the sound absorption hood 3 4 Sound power level LWA dB A 46 3 43 1 40 7 35 4 34 3 33 1 29 8 26 3 25 5 60 2 1 Compressor frequency 60 Hz 2 Measurement in accordance with DIN EN ISO 9614 2 12 1996 and DIN EN 12102 09 2008 3 Measurement in accordance with DIN EN ISO 3744 4 Less the measurement unce...

Page 13: ...ound absorption hood 3 4 5 Sound power level LWA dB A 41 3 39 7 38 5 37 5 33 1 59 6 3 Measurement in accordance with DIN EN ISO 3744 4 Less the measurement uncertainty of 4 dB A in accordance with DIN EN ISO 3744 5 Less room adjustment of 3 3 dB A assuming an absolute comparative measurement with the use of a comparable sound source in accordance with DIN EN ISO 3744 1 A B a 59 6 dB A 0 10 20 30 4...

Page 14: ...t 2 Sound power level LWA dB A 58 9 52 4 49 2 46 0 43 6 40 9 37 0 32 1 28 0 68 3 Measuring results with the sound absorption hood 3 4 Sound power level LWA dB A 51 3 48 6 46 7 43 4 40 6 38 5 36 1 34 8 32 5 62 8 1 Compressor frequency 56 Hz 2 Measurement in accordance with DIN EN ISO 9614 2 12 1996 and DIN EN 12102 09 2008 3 Measurement in accordance with DIN EN ISO 3744 4 Less the measurement unce...

Page 15: ...ound absorption hood 3 4 5 Sound power level LWA dB A 47 8 45 5 43 0 41 7 39 6 64 6 3 Measurement in accordance with DIN EN ISO 3744 4 Less the measurement uncertainty of 4 dB A in accordance with DIN EN ISO 3744 5 Less room adjustment of 3 3 dB A assuming an absolute comparative measurement with the use of a comparable sound source in accordance with DIN EN ISO 3744 1 A B a 64 6 dB A 0 10 20 30 4...

Page 16: ...ple layout thanks to the modular construction ensures easy installation and fast access to the unit Features equipment n Simple installation thanks to the modular con struction suitable for use in conjunction with REMKO WKF 70 120 180 and 180 DUO heat pump outdoor units n Black or silver and black housing colour n Sound power level reduction of up to 15 dB A A proper installation surface for stabi...

Page 17: ...foundation HxWxD 300x160x600 mm 6 Gravel layer for seepage 7 Drainage channel 8 Conduit for refrigerant piping and electrical con necting line temperature resistant up to at least 80 C 9 Frost line 10 Drainage pipe 11 Soil 12 Noise protection hood 13 Solid base e g concrete plates NOTICE There must be a gap of 200 mm between the outdoor unit s bottom edge and the hood s bottom edge see detailed il...

Page 18: ...en operating the unit at outside tempera tures below 4 C ensure the condensate drainage line is laid to protect it against frost The lower part of the housing and condensate tray is also to be kept frost free in order to ensure permanent draining of the condensate If necessary fit a pipe heater n Following installation check that the conden sate run off is unobstructed and ensure that the line is ...

Page 19: ... plate 1 1 1 5 Base air outlet baffle plate 1 1 1 6 Buffer 1 1 2 7 Top bottom aluminium frame 2 2 2 8 Aluminium support 4 4 4 9 Buffer support 1 1 1 Components not illustrated Holding eyelets 2 2 2 Strap 2 2 2 M5 x 50 mm installation screws and washers for buffer 2 2 4 M6 x 120 mm threaded rod for cover top aluminium frame 4 4 4 M6 nuts and washers to affix the cover 4 4 4 Cover sealing cap 4 4 4 ...

Page 20: ...frame when installing Ensure that the aluminium frame is connected securely to the base e g using anchor bolts ground anchors or fixed screw connections so that the entire noise protection hood is attached securely Fig 7 3 Place the installation frame Ä Components on the noise protection hood on page 19 item 7 over the heat pump s outdoor unit and arrange the frame so that it has an even gap all a...

Page 21: ...ng from the ring element Lift the ring element off the outdoor unit again and remove the area that you previously drew To remove the opening for the piping use suit able tools such as a cutting knife a jigsaw or a long saw blade Fig 12 8 After you have created the opening place the ring element back over the outdoor unit and secure it around the aluminium frame Fig 13 Ensure that the attachment po...

Page 22: ...at have two fans The grilles are no longer required to operate the system The second ring element Ä Components on the noise protection hood on page 19 item 1 can now be placed on the first ring ele ment Fig 16 Fig 16 12 Now take the baffle plate for the air outlet Ä Components on the noise protection hood on page 19 item 4 and slide it into the EPP ring s groove on the air outlet side Fig 17 13 Us...

Page 23: ...otection hood directly in front of and tight to the outdoor unit The aluminium frame must now be con nected to the base using suitable attachment materials If a concrete foundation strip foun dation or flagstones are used you must use corresponding screws and anchor bolts If the noise protection hood is to be installed on ground that has been prepared for it use suitable ground anchors If the hood...

Page 24: ... in the air intake at the rear of the SWK noise protection hood Fig 24 20 Insert the baffle plate with the foam insulation side to the inside with a gap to the outdoor unit in the first opening on the ring element The baffle plate is not installed directly on the outdoor unit and must rest with the side sup porting feet at the bottom on the aluminium frame to intake air Fig 25 21 Install the baffl...

Page 25: ... straps supplied to attach it so that it is flush with the housing on the outdoor unit Ensure that the baffle plate is tight to the out door unit s housing To do this you must press the baffle plat tightly onto the housing It is sufficient for the baffle plate to be installed tight and flush to the outdoor unit Fig 28 Fig 28 24 The supports to attach the buffer Ä Compo nents on the noise protectio...

Page 26: ...u minium profiles Fig 31 27 The buffer supplied Fig 32 can now be installed using two screws and washers M8 Two buffers and the corresponding screws are supplied for outdoor units that have two fans Fig 32 28 Use the M8 x 50 mm screws supplied to install the buffer When installing use the openings that are provided in the supports and install the buffer as shown in Fig 33 Both buffers must be inst...

Page 27: ...bottom element until you only have the cover left The REMKO WKF 70 heat pump includes four ring elements the WKF 120 unit series contains five ring elements and the WKF 180 unit series con tains seven ring elements Fig 36 32 After installing the ring elements the alumi nium frame can still be seen at the top edge To install the top cover you must screw the four M6 x 120 mm threaded rods supplied i...

Page 28: ...for fas tening on the cover plate are open If there are blocked openings use suitable tools to remove any EPP residues from the openings Fig 39 35 The cover can now be installed on the ring elements and attached using the M6 nuts and washers provided After fastening the lock screws place the cover plates in the openings for the screws Installation of the REMKO SWK noise protection hood is now comp...

Page 29: ...wo or three ring elements can remain installed for maintenance In order to access the outdoor unit s service opening proceed as follows 1 Remove the cover plates by undoing the screws that are used to attach the cover to the aluminium frame 1 Fig 41 1 Cover plate removed 2 You can now remove the ring elements by pushing them upwards on the aluminium frame one after the other Fig 42 As mentioned ab...

Page 30: ... Black Silver black EDP EDP 1 Complete ring element comprising 2 x longitu dinal and transverse elements each 4 260882 260888 1a Ring element on the noise protection hood s lon gitudinal side 8 260881 260887 1b Ring element on the noise protection hood s transverse side 8 260880 260886 2 Noise protection hood cover 1 260879 260885 3 Sealing cap 4 1102172 1102172 REMKO noise protection hood 30 ...

Page 31: ...Exploded view of the interior 12 26 27 28 16 17 23 19 18 20 9 22 7 21 14 8 4 24 5 25 15 6 11 10 13 Fig 45 31 ...

Page 32: ...ate 1 1102179 12 Top bottom insulation strips 2 1102180 13 Right left insulation strips 2 1102181 14 Rear baffle plate insulation mat 1 1102182 15 3 mm aluminium bar for front baffle plate 1 1121410 16 3 mm aluminium connection plate top 150 x 50 mm 2 1121411 17 Belt cramp 2 1102183 18 M6 x 120 threaded pin with hexagon socket 4 1102184 19 M6 x 14 raised head screw 12 99 20 D 6 4 washer 12 99 21 M...

Page 33: ...ilver black EDP EDP 1 Complete ring element comprising 2 x longitu dinal and transverse elements each 5 260882 260888 1a Ring element on the noise protection hood s lon gitudinal side 10 260881 260887 1b Ring element on the noise protection hood s transverse side 10 260880 260886 2 Noise protection hood cover 1 260879 260885 3 Sealing cap 4 1102172 1102172 33 ...

Page 34: ...Exploded view of the interior 12 26 27 28 16 17 23 19 18 20 9 22 7 21 14 8 4 24 5 25 15 6 11 10 13 Fig 47 REMKO noise protection hood 34 ...

Page 35: ...rocess baffle plate 1 1102193 12 Top bottom insulation strips 2 1102188 13 Right left insulation strips 2 1102194 14 Rear baffle plate insulation mat 1 1102195 15 3 mm aluminium connection plate bottom 2 1121412 16 3 mm aluminium connection plate top 150 x 50 mm 2 1121411 17 Belt cramp 2 1102183 18 M6 x 120 threaded pin with hexagon socket 4 1102184 19 M6 x 14 raised head screw 16 99 20 D 6 4 wash...

Page 36: ...P EDP 1 Complete ring element comprising 2 x longitu dinal and transverse elements each 7 260882 260888 1a Ring element on the noise protection hood s lon gitudinal side 14 260881 260887 1b Ring element on the noise protection hood s transverse side 14 260880 260886 2 Noise protection hood cover 1 260879 260885 3 Sealing cap 4 1102172 1102172 REMKO noise protection hood 36 ...

Page 37: ...Exploded view of the interior 12 26 27 28 16 17 23 19 18 20 9 22 7 21 14 8 4 24 5 25 15 6 11 10 13 Fig 49 37 ...

Page 38: ...plate 1 1102187 12 Top bottom insulation strips 2 1102188 13 Right left insulation strips 2 1102189 14 Rear baffle plate insulation mat 1 1102190 15 3 mm aluminium connection plate bottom 2 1121412 16 3 mm aluminium connection plate top 150 x 50 mm 2 1121411 17 Belt cramp 2 1102183 18 M6 x 120 threaded pin with hexagon socket 4 1102184 19 M6 x 14 raised head screw 16 99 20 D 6 4 washer 16 99 21 M5...

Page 39: ...distances 8 P Packaging disposal 6 R Recycling 6 Reduce the sound power level 10 12 14 S Safe drainage in the event of leakages 18 Safety Dangers of failure to observe the safety notes 4 General 4 Identification of notes 4 Instructions for the operator 5 Note for inspection work 5 Note for installation work 5 Personnel qualifications 4 Safety conscious working 5 Unauthorised modification 5 Unautho...

Page 40: ...ct 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 quickly at the scene Our comprehensive network of experienced dealers always guarantees quick and reliable service REMKO INTERNATIONAL and also right in your neighbourhood Make use of our experience a...