Watson-Marlow 900 Series - Manual (Page 11)

Page 11
Take a new piece of tubing and
smear Silicone grease or tube
lubricating oil on the outside of the
tube. Insert the tube into the lower
casing port until it makes contact
with the rotor shoe.
Rotate the rotor whilst inserting the
tube to draw the remainder of the
tube into the pumphead. Continue
until approximately 100mm of tube
remains protruding through the
lower casing port.
Slide a support ring (the shortest
ring), a compression gland, and a
compression ring onto the tube.
Push the connector into the tube.
(See next illustration for detail).
➀
Connector ➁ Compression ring
➂ Support ring ➃ Tube
➄ Compression gland