Grunbeck GENO-flushing compressor 1988 K, Operation Manual

Page 1: ...63 inter Gr nbeck Wasseraufbereitung GmbH Josef Gr nbeck Strasse 1 89420 Hoechstaedt Danube GERMANY Phone 49 9074 41 0 Fax 49 9074 41 100 www gruenbeck com info gruenbeck com A company certified by T...

Page 2: ...ns 28 1 General installation instructions 2 Installation of the flushing compressor in pipelines 3 Installation of accessories for draining the flushing water 4 Preparation of the drinking water insta...

Page 3: ...technical progress Reprints translations into foreign languages electronic storage or copying only with explicit written approval of Gr nbeck Wasseraufbereitung GmbH Any type of duplication not autho...

Page 4: ...P pperl System designation GENO flushing compressor System type 1988 K System number Refer to type designation plate Applicable EC guidelines Machinery Directive 2006 42 EC EMC Directive 2004 108 EC...

Page 5: ...treatment systems with the required care This operation manual assists you with important information Therefore please read the complete manual before installing operating or maintaining your system...

Page 6: ...all be void The warranty shall be void if the purchaser uses dosing agents or chemicals supplied by other manufacturers and if the quality and composition of such dosing agents or chemicals is beyond...

Page 7: ...persons who have been expressly authorised by Gr nbeck Tasks with this symbol may only be performed by qualified electrical experts according to the VDE guidelines or according to the guidelines of a...

Page 8: ...zardous to health due to contaminated drinking water Have the system installed and operated by a specialist company The operation manual must be strictly adhered to Inspections and maintenance must be...

Page 9: ...es 10 Ear protection must be used when working with the flushing compressor 11 Depressurise the pressure vessel via the drain valve prior to transporting the flushing compressor 12 Do not make any cha...

Page 10: ...ore the system next to objects which radiate a lot of heat 6 Disposal of used parts and materials Used parts and materials are to be disposed of or made available for recycling purposes according to t...

Page 11: ...of flushing and then depending on water hardness the implementation of measures to prevent lime scale On the other hand there are sanitation measures such as sanitation flushing disinfection the remo...

Page 12: ...properly planned set up and operated drinking water installation In particular the drinking water installation can become contaminated when newly constructed and during repairs Contamination with path...

Page 13: ...the generally recognised codes of practice the microbiological sound quality of the drinking water is ensured at the withdrawal point In particular the following must be ensured Operation as intended...

Page 14: ...late Queries and orders can be processed more quickly if you quote the data on the type designation plate fig C 1 of your flushing compressor Please amend the serial number in the overview below in or...

Page 15: ...r compressed air vessel 3 Compressed air vessel 10 Solenoid valve 17 Compressed air vessel condensate drain valve 4 Type designation plate 11 Non return valve 18 Safety valve 5 Dosing connection for o...

Page 16: ...er Created KONS gmei mrie G BA 151963 INTER_GENO SPUELKOMP 1988_K DOC 16 3 Function m3 h 8 8 1 Pulse display 4 Disinfection 2 Flow display 5 Water air mix 3 Continuous air blast ON OFF 6 Compressed ai...

Page 17: ...shing compressor is used Continuous air blast In order to increase the efficiency of cleaning this function can be connected to the water air mix e g with sanitation flushing Disinfection For system d...

Page 18: ...f corroded and silted up pipes lines prior to mineral dosing of silted up floor heating systems system disinfection Disinfection of drinking water installations as per DIN EN 806 4 and DVGW work sheet...

Page 19: ...ended minimum flow speed of 0 5 m s up to DN 50 use of a flushing compressor with DN 65 and 80 parallel connection of two flushing compressors with DN 80 parallel connection of up to three flushing co...

Page 20: ...ad Max water flow m h 5 Working water temperature recommended bar 1 5 4 5 Connection for compressed air quick acting coupling connector Nominal pressure PN 10 Performance data Compressor aggregate bar...

Page 21: ...or installation downstream of the entrance filter e g for integration of the flushing compressor dosing system softening or as an intermediate piece for rinsing longer pipelines screen connections and...

Page 22: ...filter with connection set for assembly of the fine filter on the flushing compressor inlet Connection set for system divider for assembly of an optional system divider DN25 32 on the flushing compre...

Page 23: ...lete and packed in cardboard box 160 442 Note For system disinfection we recommend the independent and mobile dosing system MOBIdos order no 160 150 which comes complete with a system divider and is s...

Page 24: ...shing fittings to perform the flushing The closing plugs are made up of two parts a base body and screw cap both of which are made of brass with a dirt repellent plastic coating The small diameter of...

Page 25: ...rts a shut off ball fitting and screw off tube connection both of which are made of chrome plated brass Thanks to the ball type shut off valve a large and free cross section for the flushing is availa...

Page 26: ...flushing water calming tank Thanks to the integrated free outlet safe separation of the drinking water installation and the drain is ensured and back suction is prevented Individuals at the withdrawal...

Page 27: ...n filter for the compressor aggregate 151 665e Filter insert for the flushing air pressure regulator 899 50 943 7 4 Spare parts Spare parts and consumables are available from the representatives respo...

Page 28: ...observed Note For the installation of the flushing compressor with accessories see chapter C the relevant operation manuals must also be followed Note Prior to using the flushing compressor it may be...

Page 29: ...egulations Warning Risk of infection due to germ infested water In stagnant water germs can multiply beyond safe limits Ensure good hygiene when working on and with the flushing compressor Always drai...

Page 30: ...an adjusting piece should be fitted immediately downstream of the filter see chapter C accessories in order when commissioning to have the option of temporarily connecting the relevant devices such a...

Page 31: ...ressor is integrated into the installation using the flexible connection tubes included in the scope of supply Note The information on flow direction must be followed when installing the flushing comp...

Page 32: ...used for each flushing operation For this connection type the parts for the nominal widths 1 and 1 are included in the connection fitting cases 2 In each case the installation length is 100 mm Replace...

Page 33: ...on length of these fittings is variable and in conjunction with the connection bracket they can be used as of an installation length of approx 175 mm As of an installation length of approx 300 mm conn...

Page 34: ...ed KONS gmei mrie G BA 151963 INTER_GENO SPUELKOMP 1988_K DOC 34 With longer distances installation without a connection bracket e g in place of a 1 and 2 adjusting piece with 330 mm Fig D 5 Installat...

Page 35: ...parallel connection of 2 or 3 flushing compressors The installation length of these fittings is variable As of an installation length of approx 300 mm the connection pipes can be fitted directly on t...

Page 36: ...and cap nut G 2 on the flushing compressor On the inlet side of the system divider install the insert 1 24 mm with cap nut G 2 Fig D 7 Example of assembly of the system divider on the flushing compres...

Page 37: ...free outlet As per DVGW work sheet W 557 when flushing with a mixture of air and water the withdrawal points must be fitted with the relevant equipment in order to separate the air from the flushing w...

Page 38: ...0 Example of installation of the flushing water calming tank with floor drain Fig D 11 Example of installation with toilet bowl Fig D 12 Withdrawal point on bath fitting with closing plug and flushing...

Page 39: ...e before flushing Particularly with sanitation flushing any new angle valves and spare parts for the fittings which may be required can be kept in reserve and the customer can be informed of their nec...

Page 40: ...hot water line in the same way as described in point 8 Then Close the withdrawal points 1 Open the shut off valve on the outlet tube 2 and flush the circulation line If in larger installations shut o...

Page 41: ...low the air bubble expands too quickly and consequently the water and air are unmixed which reduces the effectiveness of cleaning 7 Determine the flushing sections Depending on the size of the install...

Page 42: ...argest nominal diameter of the piping in the flushed section DN 25 32 40 50 65 80 100 Inches 1 1 1 2 2 3 4 The following thus applies for flushing with a minimum flow rate of 0 5 m s Recommended minim...

Page 43: ...ablished as far as possible System disinfection is only a long term solution if the causes of contamination are remedied Otherwise the success hereof is only short term As per DVGW work sheet W 557 th...

Page 44: ...ectant is done in a volume controlled manner upstream of the system section to be disinfected The GENO flushing compressor 1988 K is installed in the same way as in the installation examples in fig D...

Page 45: ...ructions of the manufacturers of the parts used in the installation as well as observance of the local conditions and regulations 2 Flushing of pipes with a water air mix 1 Close all withdrawal points...

Page 46: ...t 2 minutes Flushing can be concluded one particles are no longer flushed out of the withdrawal points and clear water emerges 9 Once the necessary flushing parameters have been achieved the withdrawa...

Page 47: ...nstructions and information on disposal of the disinfectant used are to be observed and the designated personal protective equipment is to be worn Warning The dosing system DM SK as well as the access...

Page 48: ...ork sheet W 557 Size of the GENODOS pump Dosing pump setting Stroke setting Operat ing mode Facto r GENO Chlor A 50 mg l Flushing compressor DM SK 10 40 37 0 0 GENO perox 50 mg l Flushing compressor D...

Page 49: ...a water air mix the flushing compressor is additionally integrated between the system divider and the floor heating system inlet flow Gr nbeck recommends firstly completely emptying the floor heating...

Page 50: ...ing of floor heating systems with water and a mixture of water and air Attention The flushing tube to the drain must be secured during flushing as the water flows out in a pressurised and pulsating ma...

Page 51: ...onnections remove any remaining water and drain off the condensate on the flushing compressor also see chapter 11 point 2 care work Refit and check the heating system in a technically correct manner F...

Page 52: ...C must be observed Danger Before performing any maintenance or care work on the flushing compressor this must be disconnected from the mains depressurised and effectively shut off and protected from...

Page 53: ...0 A fuse Ambient temperature is too low Do not operate the flushing compressor below 5 C If the flushing compressor is undercooled without connection voltage wait until the temperature has adjusted No...

Page 54: ...operational errors the operation log helps to identify possible error sources and verifies the proper monitoring of the flushing compressor Notes A maintenance contract ensures that all the required m...

Page 55: ...the condensation drainage valve on the compressed air vessel points downwards and keep this open until only air comes out Drain off the condensation via the flushing compressor s flushing air pressure...

Page 56: ...rvice authorised service company Once per month or more frequently depending on how dirty the ambient air is if the system is only used periodically once per year Replace the air suction filter on the...

Page 57: ..._____________ ________________________________________________ Company Name Date Signature Inspection Maintenance Repair Air suction filter on the compressor aggregate replaced Filter insert on the pr...

Page 58: ..._____ ________________________________________________ Company Name Date Signature Inspection Maintenance Repair Air suction filter on the compressor aggregate replaced Filter insert on the pressure r...

Page 59: ..._____ ________________________________________________ Company Name Date Signature Inspection Maintenance Repair Air suction filter on the compressor aggregate replaced Filter insert on the pressure r...