General Pump LK Repair Manual - Manual (Page 46)

GENERAL PUMP
A member of the Interpump Group
LK SERIES
Page 46
Tighten the screws with a torque wrench, as shown in section 3, “Screw Tightening Settings”.
Insert the previously assembled liner/gasket support block (complete with its two O-rings, until it is snugly in
place (pos. 1, fig. 159).
Make sure that the liner/support block goes all the way in and is correctly positioned on its seat
(pos. 1, fig. 160).
Place the frontal O-ring on the liner (pos. 1, fig. 161) and also the O-ring for the recirculation hole
(pos. 1, fig. 162).