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MAINTENANCE

AND

REPAIR MANUAL

SECO

SV 1010, SV 1016, SV 1025 and SV 1040

C Version

Summary of Contents for SECO SV 1010

Page 1: ...MAINTENANCE AND REPAIR MANUAL SECO SV 1010 SV 1016 SV 1025 and SV 1040 C Version ...

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Page 3: ...MBLY 5 6 1 Rotor 5 6 2 Cylinder 6 6 3 Motor Cover Plastic 6 6 4 Vanes 7 6 5 Endplate Opposite Motor Side 7 6 6 Filter Cover and Plastic Cover 7 7 0 LIMITED STANDARD WARRANTY 8 Clearances and Technical Data Chart 8 Parts List 9 Assembly Drawing 10 Busch Inc Factory Service Centers 11 1 TABLE OF CONTENTS We reserve the right to change the product at any time without any form of notification The info...

Page 4: ...sections The vane contact with the pump cylinder is maintained by centrifugal force The vanes are self lubricating and operate oil free Power Requirements ALL ELECTRICAL CONNECTIONS SHOULD BE MADE BY A QUALIFIED COMPETENT ELECTRICIAN IN ACCORDANCE WITH ALL LOCAL AND NATIONAL CODES For a copy of commonly used three phase and single phase motor connections see Fig 3 4 and 5 2 Fig 1 Seco 1025 C Pump ...

Page 5: ... SV pumps is very low To prevent premature wear and to insure optimum performance it is recommended that the following steps be performed 3 1 Inlet Filter The inlet filter element Ref 27 is located inside the fil ter cover Ref 24 at the front of the pump Access to the filter can be gained by removing the two socket head cap screws Ref 72 retaining the outer plastic cover Ref 70 and the three socke...

Page 6: ...sk can be completed without further disassembly proceed with Steps 7 4 7 5 and 7 6 of the ASSEMBLY section Refer to Section 3 3 when inspecting the vanes for wear 4 5 Motor Cover Plastic Remove the lift ring nut Ref 42 and stud Ref 45 or the shoulder bolt Ref 42 from the top of the pump Pull the rubber grommet Ref 43 and sleeve Ref 44 from the plastic cover Ref 40 Roll the pump over on its side ex...

Page 7: ...urface scale Inspect the sealing surfaces Use a honing stone to polish out nicks and scratches 5 2 Filter Housing Use compressed air to blow off the filter element Ref 27 Do not damage the pleats If the element materi al looks clogged replace it Inspect the filter spring for corrosion or damage Check the silencer valve Ref 32 for operation and build up of residue Check the vacuum relief valve for ...

Page 8: ...the motor shaft support tool and repo sition it on its base plate Ref 48 Slide the cylinder onto the rotor and loosely assemble it to the endplate with two M6 socket head cap screws Ref 15 Insert a feeler gauge see Fig 18 for thickness between the top of the rotor and the bore of the cylinder Move the cylin der up and down until the feeler gauge can be pulled between the rotor and cylinder with a ...

Page 9: ... warranty by Busch Inc The replacement of wear items including but not limited to seals bearings couplings exhaust cover gaskets etc made in connection with normal service are not covered by this Warranty The Limited Standard Warranty is valid only when the product has been properly installed used in a normal manner and serviced according to the operating man ual This warranty shall not extend to ...

Page 10: ...Clearances Chart Note All dimensions are in millimeters Technical Data Chart Fig 18 Clearances and Technical Data 8 ...

Page 11: ...plug 1 32 Silencer valve 1 39 Cooling fan 1 40 Plastic cover for motor 1 Ref Description Qty No 42 Eye bolt 1 42 Skt hd cap screw 1 43 Rubber lifting eye bushing 1 44 Washer 1 45 Stud SV1025 SV1040 only 1 46 Lifting eye spacer 1 47 Rubber mounting gasket 2 48 Base plate 1 49 Threaded insert for base 4 50 Socket head cap screw 4 51 Flat washer 4 54 Socket head cap screw 2 55 Flat washer 2 58 Rubber...

Page 12: ...SV 1025 C Shown Note Vacuum relief valve not shown Fig 19 Assembly Drawing 10 ...

Page 13: ...ersey Puerto Rico 39 Davis Street 420 E Street Suite 4 South Plainfield NJ 07080 Minillas Industrial Park Phone 908 561 3233 Bayamon PR 00959 1901 Fax 908 561 3909 Phone 787 798 5045 service nj buschinc com Fax 787 798 5033 service pr buschinc com Texas Virginia 15411 Vantage Pkwy W Suite 216 516 Viking Drive Houston TX 77032 Virginia Beach VA 23452 Phone 281 449 2381 Phone 757 463 7800 Fax 281 44...

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Page 16: ...P N 0872 915 364 Revision 01 06 Busch Inc 516 Viking Drive Virginia Beach Virginia 23452 Phone 757 463 7800 FAX 757 463 7407 ...

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