General Pump LK Repair Manual - Manual (Page 45)

GENERAL PUMP
A member of the Interpump Group
LK SERIES
Page 45
Screw the gasket support to the liner (pos. 1, fig. 154) and tighten using a compass spanner with Ø 5 round
ends, available on the market (pos. 1, fig. 155), until the support abuts the liner.
Place the 14x2 O-ring on its seat on the plunger attachment screw (pos. 1, fig. 156).
Place the plungers on their respective holders (pos. 1, fig. 157) and fix them in place as in pos. 1, fig. 158.