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Operating & Maintenance Manual

 

 

JEC JCP Series

 

 

Centrifugal Pumps 

 

 
 
 
 

 
 
 
 

 
 
 
 

 
 
 
 

 
 
 
 

 
 
 
 

JEC LTD. 

 

408, Cheongyo-ri, Bibong-myun, Hwaseong-si, Gyeonggi-do, South Korea 

Tel: +82 31 355 0316  Fax: +82 31 355 0319  

www.jecpump.com

  E-mail: 

jecp@jecpump.com

Содержание JCP Series

Страница 1: ...ng Maintenance Manual JEC JCP Series Centrifugal Pumps JEC LTD 408 Cheongyo ri Bibong myun Hwaseong si Gyeonggi do South Korea Tel 82 31 355 0316 Fax 82 31 355 0319 www jecpump com E mail jecp jecpump...

Страница 2: ...ned and manufactured by JEC Ltd South Korea READ THIS MANUAL carefully to learn how to service these pumps Failure to do so could result in person injury or equipment damage SAFETY DO S AND DON TS 3 T...

Страница 3: ...NOT touches the pump or the lines when pumping hot fluids or when performing Clean In Place CIP procedures DO NOT run the pump with BOTH the suction inlet and discharge outlet blocked Running the pum...

Страница 4: ...E Encapsulated Perfluoro elastomer SHAFT SEALS Mechanical Seal type Single and Double Flushed Maximum Flushing Water Pressure Maximum 1 bar 14 PSI Flushing Water Consumption 0 25 0 5 liter min 30 60 c...

Страница 5: ...e seen look through the pump case adaptor after take off motor shroud Bump means to momentarily apply power to the motor and then immediately remove power 3 Direction of rotation must only be checked...

Страница 6: ...mediately after use Similar attention must apply to the seal flush system Remove power before servicing to prevent unintended start of the pump by an authorized electrician 1 Remove front cover 2 by a...

Страница 7: ...case to frame Remove seal body on back of casing by removing two screws 34 Remove stationary seal 27 and o ring 25 for double seal Pin hole Pin Flush port 4 If disassembling stub shaft from motor loos...

Страница 8: ...C pumps must only be operated with genuine JEC spares 1 Assemble shaft by loosen screws 15 and slightly tighten jack bolt in stub shaft 2 Tighten bolts 15 evenly after loosen jack bolt but not more th...

Страница 9: ...seal 4 Install rotating seal parts inside back of impeller Ensure the pin of the rotating seal ring shall be complied to pin hole Pin for seal shall be complied to notch of seal ring SETTING IMPELLER...

Страница 10: ...past the seal under the intended conditions of use and The European Hygienic Engineering and Design Group EHEDG test for bacterial tightness approves the determining migration past the seal 2 The sea...

Страница 11: ...ller diameter too small d Replace impeller 2 Excessive power a Products viscosity too high a Check the application consumption b Impeller contact to case b Re set clearance according to the in these i...

Страница 12: ...Leg Bracket 1 11 Leg Feet 4 12 Leg set Screw 4 13 Hex Bolt 4 14 Wrench Bolt 4 15 Jack Bolt 1 16 Wrench Bolt 4 17 Guard 2 No Description Q ty 20 Flush Port 2 21 Cover O ring 1 22 Cap Nut O ring 1 23 I...

Страница 13: ...CROSS SECTIONAL VIEW 13...

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