caprari D Serie Instrucciones De Servicio página 12

D - M / DS - MS
Series DX-MX/DSX-MSX
and gardens, transfer clear or slightly turbid liquids, etc.).
phase version.
Series MX/MSX can convey solid and/or thready particles in suspension thanks to the retracted open impeller.
Series DA/DSA
Easily handled and ready to use submersible pumps for drainage, with the typical constructional features of building site pumps. Suitable for both
GB
permanent installation and portable use.
Series DR/DSR
order to recover the hydraulic performances.
155°C or310°F).
SeriesMA/MSA
Easily operated and ready to use submersible pumps to convey sewage with solids and/or thready particles in suspension. Suitable for both
permanent installation with automatic coupling and portable use.
SeriesMAT
The pumps are available both for submersed automatic coupling or portable version.
The submersible electric pumps are not suitable for:
- dry operation;
Not all submersible electric pumps are suitable for:
Also check that the product conforms to any pertinent local laws.
4 STORAGE AND HANDLING:
Store the pump in a dry and dust-free place.
Avoid instability which could be caused by wrongly positioning the product.
ATTENTION
for this purpose).
The electric pump must be handled with care. Use suitable lifting means in compliance with the safety provisions in merit, gripping it by
Consult the "Dimensions, weights and technical data" chapter in order to identify the weight of the product.
Never ever use the powering and grounding cables for handling purposes.
The free ends of the cables must never be immersed or wetted in any way.
5 INSTALLATION:
Dispose of the packing material as established by the local laws in merit. Do not litter.
5.1 Preliminary inspections:
ATTENTION The product may only be installed after a few simple inspections have been made.
Always check that the pump-motor rotor is free to turn. Do this by slightly tilting the pump to one side or hang it from a lifting means.
Now start the motor for a few seconds. Take great care, since kick-backs on start-up could be a safety hazard.
5.2 Plant features:
If the electric pump must operate in sandy and/or muddy conditions, it should be set on a solid base while the suction mouth must be at such a
distance from the deposited material as to prevent entrainment.
If electric pump operation is not manned, install automatic monitoring systems able to stop the machine when the operative conditions are no longer
to prevent stagnation.
12 Caprari S.p.A.