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Vacuum Aspiration 

Systems

Type:  BVC basic, BVC control, BVC professional,

 

  BVC basic G, BVC control G, BVC professional G, 

 

 VHC

pro

Instructions for repair

EN

Original instructions

Technology for Vacuum Systems

Technology for Vacuum Systems

Summary of Contents for BVC control

Page 1: ...on Systems Type BVC basic BVC control BVC professional BVC basic G BVC control G BVC professional G VHCpro Instructions for repair EN Original instructions Technology for Vacuum Systems Technology for...

Page 2: ...strictly the users responsibility to check carefully the validity of this manual with respect to his product Manufacturer VACUUBRAND GMBH CO KG Alfred Zippe Str 4 97877 Wertheim GERMANY Phone Head of...

Page 3: ...2 3 Environmental protection 10 3 Notes concerning repair 11 3 1 Typical lifetime 11 3 2 Prior to maintenance and repair 12 3 3 After maintenance and repair 12 3 4 Replacing diaphragms and valves 13 4...

Page 4: ...4...

Page 5: ...shinweise f r Vakuumger te is part of the instructions for use In addition to this manual adhere to any relevant local accident prevention regulations and comply with industrial safety regula tions Ge...

Page 6: ...eedback When contacting our Customer Service Department please be sure to have the data from the rating plate 1 2 About this document 1 2 1 Symbols and icons Warning symbol Attention Observe precautio...

Page 7: ...isregarding the situation could result in serious even fatal injury or massive damage to property Observe instruction to avoid dangerous situation CAUTION Indicates a potentially hazardous situation D...

Page 8: ...work environmental protection The function and safety of the device must not be impaired The qualified personnel must be adequately informed of the risk involved in their intervention The qualified p...

Page 9: ...e potential explosive atmospheres The owner must determine additional protective measures to en sure safe personal protection if work has to carry out inside a hazardous area Observe the operating ins...

Page 10: ...instruc tions Wear your personal protective equipment 2 3 Environmental protection Observe the national and international environmental regulations for disposal of your product as well as spare parts...

Page 11: ...bled device Ensure that a disassembled device never starts unintentionally CAUTION Damage due to defective wear parts Defective wear parts may lead to failure of the device Wear parts have to be repla...

Page 12: ...sequence mentally using exploded view drawings spare parts lists and circuit diagram on feasibility safety requirements and consequences on safety and func tion of the equipment Vent the device Allow...

Page 13: ...free apparatus BVC professional G Adjust the liquid level sensor if necessary Adjusting the liquid level sensor is described in the instruc tions for use of the device 3 4 Replacing diaphragms and va...

Page 14: ...arried out by a qualified electrician CAUTION Electrostatic discharge ESD Damage of electronic components Do not touch electronic components Connect the person in charge to ground appropriately DANGER...

Page 15: ...upport 3 Lay down the BVC as shown 4 Unscrew screws at the base plate 1 Depending on BVC version remove connection tubing at the hose nozzle or detach quick coupling 5 Slide the base plate to the side...

Page 16: ...cables at the main switch 7 Press the tabs at the main switch together and press the bottom of the main switch 8 Remove the main switch from housing 9 Take care of the lugs at the main switch and the...

Page 17: ...housing 11 Plug the cables on the main switch see circuit diagram 14 Check the firm seat of the earth cables at the base plate 15 Position the base plate 16 Screw the base plate 12 Check the firm seat...

Page 18: ...n BVC version position tubing to hose nozzle or quick coupling 17 Position the BVC on the feet 18 Position bottle in the support IMPORTANT Check the electrical safety of the device according to IEC 61...

Page 19: ...c components Do not touch electronic components Connect the person in charge to ground appropriately DANGER DANGER Danger of electric shock Improperly executed repairs will result in an electrical sho...

Page 20: ...support 3 Lay down the BVC as shown 4 Unscrew screws at the base plate 1 Depending on BVC version remove connection tubing at the hose nozzle or detach quick coupling 5 Slide the base plate to the sid...

Page 21: ...weezers 8 Only BVC professional G Unplug the ribbon cable from the circuit board 9 Press the tabs at the main switch together and press the main switch out of the housing It is not necessary to remove...

Page 22: ...the lugs at the main switch and the recesses provided in the hous ing when assembling the main switch 14 Insert the main switch in the housing 12 Insert the new circuit board in the grooves and stud...

Page 23: ...oard Check the firm seat 23 Position the BVC on the feet 24 Position bottle in the support 20 Check the firm seat of the earth cables at the base plate 21 Position the base plate 22 Screw the base pla...

Page 24: ...ctly IMPORTANT Adjust the liquid level sensor after replacing the circuit board Check the function of the liquid level sensor IMPORTANT Check the electrical safety of the device according to IEC 61010...

Page 25: ...ical safety of the device according to IEC 61010 and national regulations after repair Check the protective conductor resistance Check the insulation resistance Carry out a high voltage test WARNING D...

Page 26: ...epending on BVC version unscrew the hose nozzle or the coupling 2 Remove bottle from support 1 Depending on BVC version remove connection tubing at the hose nozzle or detach quick coupling 4 Unscrew t...

Page 27: ...27 Replacing the motor capacitor 6 Loosen the union nut 7 Turn away hose from hose connector 8 Lay down the BVC as shown 9 Unscrew screws at the base plate 10 Slide the base plate to the side...

Page 28: ...plate Electronic components are sensitive to electrostatic discharge ESD Do not touch electronic components 12 Pull both cables at the main switch 13 Unscrew the four screws fixing the motor 14 Hold t...

Page 29: ...motor capacitor 19 Pull both cables at the motor capacitor 20 Attach both cables to the new motor capacitor 21 Screw the motor capacitor to blind 22 Insert the cable through the opening in the blind 2...

Page 30: ...ables Do not squeeze cables 26 Insert the cables through the holder 27 Position pump in holder 28 Hold the pump and lay down the BVC 29 Screw the pump 30 Connect the cables 31 Twist the earth cables t...

Page 31: ...G During repair it may happen that the blind with liquid level sensor foil falls out from the holder Do not squeeze the foil cable when assem bling the blind 35 Position the BVC on the feet 36 Connect...

Page 32: ...support 40 Depending on BVC version screw cou pling or hose nozzle 42 Depending on BVC version position tubing to hose nozzle or quick coupling IMPORTANT Check the electrical safety of the device acc...

Page 33: ...33 Exploded drawing 7 Exploded drawing BVC polypropylene bottle without coupling...

Page 34: ...34 Exploded drawing BVC polypropylene bottle withcoupling...

Page 35: ...35 Exploded drawing BVC glass bottle...

Page 36: ...36 Exploded drawing BVC basic...

Page 37: ...37 Exploded drawing BVC control professional...

Page 38: ...38 Exploded drawing BVC control professional...

Page 39: ...39 Exploded drawing VHC PRO...

Page 40: ...using cover rear side BVC Couvercle de carter du revers BVC 635849 Durchf hrung G1 4 G1 4 10 8mm Lead through G1 4 G1 4 10 8mm Passage G1 4 G1 4 10 8mm 635850 Stecker f r Schnellkupplung Plug for quic...

Page 41: ...m t 636178 Ein und Auslassventil D18 PTFE Inlet and outlet valve D18 PTFE Joint de clapet d entr e et de sortie D18 PTFE 636232 Flachkopfschraube M4x12mm Edelstahl Torx Oval head screw M4x12mm stainle...

Page 42: ...rophobic 64 0 2 Filtre de protection hydrophobe 64 0 2 638456 Distanzscheibe 0 1mm Shim 0 1mm Rondelle 0 1mm 638509 Schlauchwelle DN 6 10mm Gewinde G1 4 Hose nozzle DN 6 10mm thread G1 4 Embout cannel...

Page 43: ...stainless steel Vis t te frais e bomb e M5x12mm inox 3110641 Unterlegscheibe 6 4 Washer 6 4 Rondelle 6 4 3111274 F cherscheibe A 3 2 verzinkt Serrated lock washer A 3 2 galvanised Rondelle ventail A 3...

Page 44: ...44 Circuit diagram 9 Circuit diagram grey blue black black white blue blue black yellow green black blue brown motor base plate yellow green L1 T8 T5 CB 1b 1a 2a N PE 2b HA HI T4 T1 t...

Page 45: ...order calibration or return always requires the same steps to be taken for smooth handling Reduce downtime speed up the handling Keep the required data and documents ready when contacting the service...

Page 46: ...informa tion serial number and type from rating plate a short description of your request e g error description for repair order exchange etc 5 Our service will provide you with a RMA number 5 Clearan...

Page 47: ...for reason of appearance repaint and replacement at customer s expense yes no 11 Legally binding declaration We assure for the returned device that all substances which have been in contact with the...

Page 48: ...97877 Wertheim GERMANY Phone Head office 49 9342 808 0 Sales 49 9342 808 5550 Service 49 9342 808 5660 Fax 49 9342 808 5555 E Mail info vacuubrand com Web www vacuubrand com Technology for Vacuum Syst...

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