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Summary of Contents for EBARA CSC
- Page 1 Horizontal Split Case Pump Model CB Operating Instructions, Installation & Maintenance Manual EBARA Pumps Americas Corporation...
- Page 3 Thanks for choosing the Horizontal centrifugal pump of Ebara. Thank you very much. EBARA has fully taken into account the safety of its use in the production of this product, but in order to prevent accidents from occurring due to improper operation, please follow this instruction manual and use it correctly.
- Page 4 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 1 1 . . W W a a r r n n i i n n g g In this manual, the warnings record the information required for the safe operation of the pump, and its purpose is to prevent harm and injury to you and others.
- Page 5 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 2 2 . . R R e e c c e e i i v v i i n n g g i i n n s s p p e e c c t t i i o o n n As soon as you receive the water pump, please confirm the following immediately.
- Page 6 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 3 3 . . S S p p e e c c i i f f i i c c a a t t i i o o n n Please confirm the nameplate according to the performance of the pump you purchased, such as Head, Flow rate, and rotational speed.
- Page 7 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance ■ Pump technical data Description Standard. Optional Liquid type Clean water (PH: 5.8 - 8.6) *1 Handling Liquid 0-80℃ *2 Temperature 1.6MPa 2.5MPa Maximum working pressure Impeller Closed. Structure Mechanical seal.
- Page 8 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 4 4 . . I I n n s s t t a a l l l l a a t t i i o o n n In order to prevent the risk of injury due to the overturning of the pump and damage to the pipes due to the vibration of the pump, please fix the pump firmly with the anchor bolts.
- Page 9 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 4 4 . . 1 1 ) ) I I n n s s t t a a l l l l a a t t i i o o n n l l o o c c a a t t i i o o n n . .
- Page 10 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 4 4 . . 2 2 ) ) P P i i p p e e l l i i n n e e (1)If there is a phenomenon that foreign objects...
- Page 11 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance (a)Equipped with a bottom valve with a filter at Table 1 the end of the suction line to prevent the entry Foot valve Pump suction Reducer size of size...
- Page 12 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance (7)Pouring and pressing In backflow type operations, a gate valve is installed on the suction line. As shown in Figure Gate Valve 6. If a gate valve is not installed, the tank and...
- Page 13 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance ( ( 1 1 ) ) A A l l i i g g n n m m e e n n t t a a c c c c u u r r a a c c y y...
- Page 14 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance ( ( 2 2 ) ) C C e e n n t t e e r r i i n n g g a a d d j j u u s s t t m m e e n n t t Centering adjustments can be made by adding wedges under the base.
- Page 15 Power supply Power supply Larger than 4.0kW Larger than 4.0kW If the motor is not standard with Ebara, please follow the wiring diagram in the motor terminal box or the operation manual of the motor. Figure 12 Wiring connection EBARA...
- Page 16 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance (2)Before turning on the switch, check the following items. (a)Whether the fuse is installed. (b)If there is an error in the wiring. (c)Whether the grounding is corrected 5 5 . . O O p p e e r r a a t t i i o o n n After alignment, be sure to install the coupling guard.
- Page 17 CB Series Operating, Installation, and Maintenance In the event of a malfunction, please cut off the power immediately and have it repaired by your dealer or Ebara Machinery (China) Co., Ltd. in order to avoid accidents caused by misuse. Keep people away from the suction port of the suction piping of the pump to prevent hands and feet from being inhaled.
- Page 18 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 5 5 . . 2 2 ) ) D D u u r r i i n n g g o o p p e e r r a a t t i i o o n n (1)After water is filled, close the drain valve.
- Page 19 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 6 6 . . M M a a i i n n t t e e n n a a n n c c e e When stopping operation, please cut off the power. Otherwise, it may cause insulation aging, which may cause electric shock, leakage and fire.
- Page 20 In the event of a malfunction, please cut off the power immediately and have it repaired by your dealer or Ebara Machinery (China) Co., Ltd. In order to avoid misuse causing accidents. Replace consumable parts regularly. If it is used in an aged/worn condition, it may cause water leakage, burn/breakage, etc.
- Page 21 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 6 6 . . 1 1 ) ) D D a a i i l l y y i i n n s s p p e e c c t t i i o o n n . .
- Page 22 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance Untighten Dropping If excessive leakage occurs and cannot be adjusted by tightening the packing bolts and nuts, the packing should be replaced. Be careful when replacing packing, as incorrect installation of packing can cause continuous leakage or partial galling of the bushing.Replacement of gland...
- Page 23 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance In the case of correct installation and piping Standard Vibration layout, the standard value of vibration is shown in the figure to the right. If there is excessive vibration, it may be caused by alignment problems, piping layout, loose anchor bolts, etc.
- Page 24 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 6 6 . . 3 3 ) ) L L o o n n g g - - t t e e r r m m d d i i s s c c o o n n t t i i n n u u a a t t i i o o n n a a n n d d s s t t o o r r a a g g e e (1)If there is a spare pump, please run it from time to time to ensure that it is in a ready-to-use state at all times.
- Page 25 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 7 7 . . T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g...
- Page 26 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 8 8 C C o o n n s s t t r r u u c c t t i i o o n n 8 8 . . 1 1 ) ) S S e e c c t t i i o o n n a a l l v v i i e e w w...
- Page 27 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 9 9 . . D D i i s s a a s s s s e e m m b b l l y y a a n n d d A A s s s s e e m m b b l l y y...
- Page 28 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance 1 1 0 0 . . L L i i m m i i t t e e d d w w a a r r r r a a n n t t y y t t e e r r m m s s E E B B A A R R A A M M a a c c h h i i n n e e r r y y ( ( C C h h i i n n a a ) ) C C o o .
- Page 29 If a malfunction occurs, or when repair or service is required, please contact your dealer or EBARA MACHINERY (CHINA) CO., LTD. Provide the data on the nameplate and details of the fault. If you have any inquiries about the water pump, please contact your dealer or EBARA MACHINERY (CHINA) CO., LTD. EBARA...
- Page 30 EBARA Horizontal Split Case Pump CB Series Operating, Installation, and Maintenance ※ The contents of the instruction manual are subject to change without prior notice H H e e a a d d q q u u a a r r t t e e r r s s : : Beijing Chaoyang District East Third Ring Road.