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Documents are only to be used and distributed completely and unchanged. It is strictly the users´ responsibility to check carefully 

the validity of this document with respect to his product.  11/08/2015  //  999281

  Lift diaphragm carefully sidewise.

+

 Never use a pointed or sharp-edged tool to lift the dia-

phragm.

  Use the diaphragm key to grip the diaphragm support disc 

below the diaphragm. 

 Press down the diaphragm clamping disc to bring the 

diaphragm to its lowest oscillating position. Unscrew di-

aphragm support disc with diaphragm and diaphragm 

clamping disc. 

+

  If the diaphragm is difficult to separate from the diaphragm 

support disc, immerse assembly in naphtha or petroleum 

ether. Do not inhale vapors!

  Note position of valves.

  Unscrew four screws at the pump head, paying attention 

to washers.

 

Remove housing cover.

  Unscrew union nut and remove hose from elbow fitting.

  Remove housing cover insert with elbow fitting.

  Remove head cover and valves.

+

 Never remove parts by using a pointed or sharp-edged 

tool (e.g., screw driver), we recommend to use a rubber 

mallet or compressed air (to be blown carefully into port).

Содержание BVC control

Страница 1: ...nged It is strictly the users responsibility to check carefully the validity of this document with respect to his product 11 08 2015 999281 Technology for Vacuum Systems Decontamination of BVC basic B...

Страница 2: ...d distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product 11 08 2015 999281 After sales service Contac...

Страница 3: ...ty to check carefully the validity of this document with respect to his product 11 08 2015 999281 Contents Safety information 5 Materials 6 Decontamination of the vacuum pump 8 Disassembling the BVC c...

Страница 4: ...y the users responsibility to check carefully the validity of this document with respect to his product 11 08 2015 999281 WARNING indicates a hazardous situation which if not avoided could result in d...

Страница 5: ...ng system Ensure that the device is decontaminated before repair and that you take adequate precautions to protect people from the effects of hazardous substances if contamination has occurred Take ad...

Страница 6: ...FE PP PPS POM ETFE aluminium alloy Feet NBR BVC control G BVC professional G Support cover pump PBT Pump housing base plate aluminium alloy On off switch PC EPTR IEC plug PET Feet PU Screws stainless...

Страница 7: ...ETFE Outlet ETFE Silencer silicone rubber Sensor PPS fuorosilicone Sensor tube PTFE PVC Collection bottle 2l Bottle borosilicate glass Cap insert PP Flat seal EPDM Hose nozzle at bottle head connecti...

Страница 8: ...minated parts Adopt suitable measures to prevent the release of dangerous toxic explosive cor rosive noxious or polluting fluids vapors and gases and a possible contamination of personal and environme...

Страница 9: ...aphragm key SW 46 order no 637777 Screw driver Torx TX20 Open ended wrench SW 19 Tweezers Connect person to ground before coming in contact with electronic parts IMPORTANT Disassembling the BVC contro...

Страница 10: ...tly the users responsibility to check carefully the validity of this document with respect to his product 11 08 2015 999281 Unscrew hose nozzle or hose nozzle with coupling using an open ended wrench...

Страница 11: ...ty of this document with respect to his product 11 08 2015 999281 View of the disassembled pump head parts ME 1C 1 Cover of housing cover 2 Housing cover 3 Housing cover insert 4 Valves 5 Head cover 6...

Страница 12: ...m to its lowest oscillating position Unscrew di aphragm support disc with diaphragm and diaphragm clamping disc If the diaphragm is difficult to separate from the diaphragm support disc immerse assemb...

Страница 13: ...ment with respect to his product 11 08 2015 999281 Lay down the BVC as shown in the figure Unscrew screws at the base plate Slide the base plate to the side Remove earth cables Remove hose from pressu...

Страница 14: ...20 Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product 11 08 20...

Страница 15: ...mpletely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product 11 08 2015 999281 Disassembling the BVC basic Disassemble th...

Страница 16: ...users responsibility to check carefully the validity of this document with respect to his product 11 08 2015 999281 Disassembling the VHCpro Turn cap 1 and remove 2 Pull adapter with hose out of the...

Страница 17: ...pletely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product 11 08 2015 999281 It is not possible to disassemble the VHCpr...

Страница 18: ...no original components Drain the device completely of fluids and residues Decontaminate the device Close all openings airtight especially if using substances hazardous to health To expedite repair an...

Страница 19: ...r service staff 11 If the paint is damaged we wish a repaint or a replacement of parts for reason of appearance repaint and replacement at customer s expense yes no 12 Legally binding declaration We a...

Страница 20: ...btained under lab conditions to your specific operations depends on a number of factors beyond our control It is therefore strictly the users responsibility to very carefully check the application of...

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