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Figure 94. Shearvalve Cleaning Maintenance Function
The ‘Abacus 5’ analyzer asks for confirmation to start the procedure. After clicking or tapping the ’OK’ button the
shear valve and the connecting tubing are emptied of liquids. A small amount of liquid may remain inside the tubing
and the shear valve. When the procedure completes, the ‘Abacus 5’ prompts the operator to proceed with the shear
valve cleaning with the following message:
Figure 95. Shearvalve Cleaning Maintenance Function Prompt
Don’t click or tap the ‘OK’ button until the shear valve has been cleaned and re-assembled! Perform the shear valve
cleaning according to the instructions below.