Watson-Marlow SP40 - Manual (Page 30)

GENERAL MAINTENANCE
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5. Remove the flange brackets (B).
6. Remove the hose clamps (A).
7. Remove the hose by jogging the drive motor.
8. Flush the casing cavity to remove any
contamination.
7.5.3 Install the pump hose
1. Clean the outside of the new pump hose.
2. Lubricate the external surface of the new pump
hose with Bredel hose lubricant.
3. Insert the hose by jogging the drive motor. Stop
the jogging when the hose sticks out equally at
both ends. If necessary help inserting the hose
by pressing it firmly into the port opening.
B
A
C
B
A
C
A A
A A