Franz Eisele u. Söhne GmbH & Co. KG
Page 24 of 41
For safe Pump Operation:
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Protect the motor from overloading and impermissible heating.
•
Ensure that if the motor is tripped, it is switched completely de-energised.
Suitable combination:
•
Motor protection switch with phase failure protection
•
Temperature monitoring by means of the thermal sensors integrated in the motor
5.6
Installation Notes
•
When using a base frame, this must be installed firmly and without bracing on a flat surface.
•
The foundation for mounting the submersible motor pump must be designed adequately
dimensioned and free of vibration.
•
To reduce transmission of the vibrations to the piping system, solid pipe connections directly
on the pump are to be avoided.
•
All components of the pressure line system must be designed at least for the pump operating
pressure.
•
All components of the piping system are to be inspected for tightness.
•
It is to be ensured, that the gas hole on the pump housing is consistent and free of
contamination.
5.7
Installation Instructions
In case of need, please contact the authorised specialist dealer.
5.8
Design
The submersible motor pump satisfies class of protection IP68 and is intended for submerged operation
to a depth of 40 m.
5.9
Disposal of Installation Material
Handle installation material no longer required appropriately and dispose of it properly in compliance
with the valid local regulations for waste disposal or recycling.
5.10
After Installation is Completed
•
Re-tighten all screws and nuts on the device with a torque wrench.
•
Observe standardised torques for each connection element.
•
Check the function of the motor protection and thermal protection.
•
If applicable, check the proper integration in the on-site lightning protection system.
•
Check proper installation of equipotential bonding between tank, submersible motor pump and
distribution.
