Watson-Marlow DuCoNite 25 - Manual (Page 38)

MAINTENANCE
38
12. Connect the suction and discharge lines (B) and
fit the retaining bolts (A). Tighten the retaining
bolts with the correct torque. Refer to §
10.1.7 .
7.8 Exchanging replacement parts
7.8.1 Replacing pressing shoes
1. Jog the motor until the pressing shoe (B) is
positioned between the inlet and outlet port (A).
2. Isolate the pump from the electrical supply.
3. Place a tray (A) under the drain plug in the
cover of the pump. Remove the drain plug (B).
Catch the lubricant from the pump housing in
the tray. Position the drain plug and tighten it
firmly.