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Conlift

 

 

 

 

 

 

 

GRUNDFOS

 

INSTRUCTIONS

Installation and operating instructions

Содержание Conlift

Страница 1: ...Conlift GRUNDFOS INSTRUCTIONS Installation and operating instructions ...

Страница 2: ... il ravvicinamento delle legislazioni degli Stati membri CE relative a Compatibilità elettromagnetica 89 336 CEE Standard usati EN 55014 1 e EN 55014 2 Materiale elettrico destinato ad essere utilizzato entro certi limiti di tensione 73 23 CEE 95 Standard usati EN 60335 1 1994 e EN 60335 2 41 1996 La stazione di sollevamento deve essere protetta dagli spruzzi d acqua secondo IP X4 Overeenkomstighe...

Страница 3: ...ructions 4 Montage und Betriebsanleitung 18 Notice d installation et d entretien 33 Istruzioni di installazione e funzionamento 47 Installatie en bedieningsinstructies 61 Monterings og driftsinstruktion 75 Instrukcja montażu i eksploatacji 89 ...

Страница 4: ...fting station with built in non return valve it works automatically The Conlift is ready for installation 2 1 Applications The Conlift is designed for the pumping of conden sate from boilers air conditioning systems cooling and refrigeration systems air dehumidifiers evaporators The Conlift is suitable for the pumping of condensate which is collected below sewer level or which cannot flow to the s...

Страница 5: ...tarts automatically via pressure switch 1 When the liquid level falls below 35 mm the pump stops The condensate is pumped through the discharge hose to the drain If the liquid level rises above 80 mm the alarm buzzer is activated via pressure switch 2 alarm pressure switch and the pump starts second cut in Fig 1 Stop start and alarm levels TM02 7495 1104 35 Alarm Ein Aus 80 60 Alarm Start Stop ...

Страница 6: ... hose Inlet opening in collecting tank internal diameter 24 mm Connection for discharge hose Discharge stub above the built in non return valve external diameter 12 mm Electrical connection Supply cable with Schuko plug or a free cable end 2 metres 4 2 Lifting station The Conlift must be mounted horizontally The Conlift can be mounted on the floor or on the wall Drilling template for the holes for...

Страница 7: ...ift to counteract buoyancy Fig 4 Wall mounting securing the Conlift to counteract buoyancy Note The Conlift must be mounted horizontally and se cured by screws as shown in figures 3 and 4 The Conlift must be mounted in a dry and frost free room with good ventilation The angular mounting brackets counteract buoy ancy e g in connection with temporary flooding To prevent personal injury caused by ele...

Страница 8: ...s recom mended to make a sloping cut to the hose 4 4 2 Discharge hose Pass the discharge hose end over the discharge stub the grommet should not be lubricated with grease see fig 7 Fasten the hose with the clamp supplied with the lifting station Take the discharge hose vertically up to the high est point from where the condensate can flow freely into the sewage system or drain of the build ing If ...

Страница 9: ...ot supplied with the lifting station 7 Attach the black leads with the strain relief The strain relief and sheet metal screws are in cluded in the mounting kit 8 Fit the motor cover and fasten it with the screw Fig 6 Wiring diagram Before starting work on the Conlift the electricity supply must be switched off It must be ensured that the electricity supply cannot be accidentally switched on Work o...

Страница 10: ...iner 3 Pull the inlet hose out of the collecting tank Fig 7 Discharge stub and inlet opening 4 Pour approx 1 7 litres of water into the collecting tank through the inlet opening until the start level is reached and the pump is started via pressure switch 1 5 Stop pouring water into the tank When the stop level is reached the pump must stop For stop start alarm levels see fig 1 section 3 Function A...

Страница 11: ...e the screws in the pump housing pos 4 and remove the pump housing 8 Remove deposits dirt algae and incrustations with a damp cloth 9 Remove the screws holding the discharge stub in place and remove the discharge stub and non return valve ball 10 Also remove deposits dirt algae and incrusta tions from the radial seal pos 14 with a damp cloth 11 Assemble the Conlift in the reverse order 12 For star...

Страница 12: ...4 x Pos 54 4 x Pos 55 1 x Pos 51 1 x Pos 56 4 x Pos 52 2 x Pos 20 2 x Pos 19 1 x 1 2 3 5 4 21 22 20 19 21 6 21 15 13 14 21 21 7 60 9 10 11 11 12 16 61 62 4a Supplied with the unit Pos 51 1 x Pos 52 2 x Pos 53 4 x Pos 54 4 x Pos 55 1 x Pos 56 4 x Pos 19 1 x Pos 20 2 x ...

Страница 13: ...relief 20 2 Sheet metal screw DIN 7981 3 9 x 13 C H Service kit No 96115903 Pos no Quantity Description DIN grade remarks 6 1 Discharge stub ABS black 13 1 Ball EPDM polished 14 1 Radial seal EPDM WAO 15 1 O ring EPDM 70 SH 51 1 Hose 5 metres PVC ø10 14 mm 55 1 Hose clamp Black Service kit No 96115904 Pos no Quantity Description DIN grade remarks 9 1 Pressure switch type 911 10 11 1 O ring NBR 70 ...

Страница 14: ...metal screw DIN 7981 3 9 x 13 C H Service kit No 96115913 Pos no Quantity Description DIN grade remarks 16 1 Supply cable with free cable end 2 metres H0 5VV F3G 0 75 19 1 Strain relief 20 2 Sheet metal screw DIN 7981 3 9 x 13 C H Service kit No 96115908 Pos no Quantity Description DIN grade remarks 7 1 Motor EB 30 MVL 60 1 Motor plate MVL BI 1 5 21 5 EJOT PT screw WN 1412 KA 40 x 16 4 1 Pump hous...

Страница 15: ...k 53 2 Wood screw DIN 96 4 x 35 galvanised steel 54 2 Rawlplug S5 5 x 25 mm PA 55 1 Hose clamp Black 56 4 Mounting foot Transparent 21 2 EJOT PT screw WN 1412 KA 40 x 16 Service kit No 96115901 Pos no Quantity Description DIN grade remarks 22 1 PC board with buzzer for pressure switch Accessory no Description Product number 1 5 metres of PVC hose with 10 mm internal diameter including 1 hose coupl...

Страница 16: ...led The cooling slots in the motor cover are covered or clogged Deposits in the pump part Clean the impeller pump housing and entire lifting station The condensate is not discharged through the discharge hose See fault point 2 Pump does not start and stop according to S3 operation See section 10 Technical data 2 Lower or no performance a Discharge hose squeezed or broken Check the discharge hose T...

Страница 17: ... or above Maximum density 1000 kg m Operating mode Intermittent operation S3 15 according to DIN EN 0530 T1 i e runs for 1 5 minutes and is stopped for 8 5 minutes Motor protection Thermal switch 120 C Insulation class B Potential free contact Changeover switch Breaking capacity 6 1 5 A 250 VAC Connections Flat plugs 6 3 x 0 8 Enclosure class IP 20 Dimensions Tank volume 2 6 litres Storage volume ...

Страница 18: ...104 ...

Страница 19: ...lefax 81 53 484 1014 Korea GRUNDFOS Pumps Korea Ltd 6th Floor Aju Building 679 5 Yeoksam dong Kangnam ku 135 916 Seoul Korea Phone 82 2 5317 600 Telefax 82 2 5633 725 Latvia SIA GRUNDFOS Pumps Latvia Deglava biznesa centrs Augusta Deglava ielā 60 LV 1035 Rīga Tālr 371 714 9640 7 149 641 Fakss 371 914 9646 Lithuania GRUNDFOS Pumps UAB Smolensko g 6 LT 03201 Vilnius Tel 370 52 395 430 Fax 370 52 395...

Страница 20: ...www grundfos com Being responsible is our foundation Thinking ahead makes it possible Innovation is the essence 96521370 0406 226 Repl 96521370 1005 ...

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