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Waters

The high-pressure motorized valve assembly has a different connection to the board than what is currently connected in the 717 Plus Autosampler - WKB7528

Article number: 7528

SYMPTOMS

  • The connection to the circuit board is different for the new valve; it does not plug into the board
  • 2695 Alliance High Pressure Motorised Valve Electrical Connector Does Not Fit Onto the Fluidics PCB

ENVIRONMENT

  • 717 Plus Autosampler
  • 2695 Separations Module
  • Alliance HPLC System

CAUSE

There is a cover on the old connection that must be removed. The new connection then slides into the cover/housing.

FIX or WORKAROUND

  1. Remove the connection housing from the old valve and slide the new connection into the housing. 
  2. Plug the housing with the new connection into the board.

HPMV Connector Image 1

HPMV Connector Image 2

HPMV Connector Image 3

ADDITIONAL INFORMATION

WAT045438 - 715 HI PRESSURE VLV ASSY

id7528, 717, 717HC, 717PLUS, 717UP

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