Lorentz PSk2-7 Manuel D'installation Et De Fonctionnement page 49

CAUTION – When you fit the pipe into the
pump hold the pump only at the top
chamber!
Figure 27: How to hold the pump end
Figure 28: Connection pump end with motor
right
wrong
Lower the pump end carefully onto the motor and fix it
with the supplied screws. It is very important to avoid heavy
impact when the pump end is mounted onto the motor.
Pump Installation 47