Figure 22: Dismantling The Lower Clamp; Figure 23: Connecting The Next Piece Of Pipe; Figure 24: Dismantling The Lower Clamp - Lorentz PS15k2 C-SJ42-6 Manual

When pump end and motor are assembled lift the pump
unit a little and remove the lower clamp on the motor. Now
lower the pump carefully downwards into the bore hole
until the upper pipe clamp is resting properly on the sup-
port structure. Be careful not to allow the pump to hit the
side of the well or this may cause damage.
WARNING – Always take suitable
security precautions (like a strong
safety rope) to safeguard the pump
against slipping into the well during
installation!

Figure 22: Dismantling the lower clamp

BERNT LORENTZ GmbH & Co. KG Kroegerskoppel 7, 24558 Henstedt-Ulzburg, Germany, Tel. +49 (0) 4193 7548 - 0, Fax - 29, www.lorentz.de
All specifi cations and information are given with good intent, errors are possible and products may be subject to change without notice. Pictures may
differ from actual products depending on local market requirements and regulations.
Now the next piece of clamped pipe can be mounted onto
the flange/connector of the previous one. Only use suitable
bolts and sealing material.

Figure 23: Connecting the next piece of pipe

22
After connecting the two pipes lift the whole pump system
again to dismantle the lower clamp above the pump end.
This procedure has to be followed for every piece to pipe
until the pump has reached the desired installation depth.
WARNING – If the pump is not lifted
before the clamp is being dismantled
the pump will sag This could cause
serious injuries to the worker and dam-
ages to the pump system

Figure 24: Dismantling the lower clamp

Sun. Water. Life.