HPP EF 123/150 (800 об/мин) [19/108] Installation

HPP EF 111/210 (1000 об/мин) [19/108] Installation
19
After a very prolonged period of storage (over six months):
inspect the suction/delivery valves;
check the eciency of the seals.
UNPACKING
WARNING
During unpacking, always wear gloves and protective eyewear, to prevent injuring hands and eyes.
The pump is a heavy component (also refer to the “Specications and technical data” paragraph). It is best therefore
to open and move the packaging according to the instructions on the packaging itself, using handling and lifting
equipment with a capacity compatible with the gross weight indicated on the shipping document.
Lifting operations must be performed by expert personnel, in accordance with the workers’ safety regulations applicable
in the country where the machine integrating the pump is assembled. In particular, operations must be performed very
slowly, without any sudden load shifts.
The packaging elements (plastic bags, staples, etc.) must not be left within reach of children as they represent potential
hazard sources.
Packaging components must be disposed of according to the regulations in force in the country where the machine
integrating the pump has been manufactured.
Plastic packaging must not be discarded in the environment.
After unpacking the pump, make sure no parts are missing and that all parts are in perfect condition, and that the
identication plate is in place and legible.
In case of any doubt, do not install the pump, but contact the Manufacturer’s After-Sales Service.
The manuals and the warranty certicate must always accompany the machine integrating the pump and made
available to the end user.
CAUTION
The pump must be handled cautiously, avoiding jerks and knocks.
STANDARD FITTINGS
Make sure the purchased product consists of the following elements:
• pump;
pump manual (general section);
pump manual (specic part for each series);
declaration of conformity;
In case of problems, contact the Manufacturer’s After-Sales Service.
OPTIONAL ACCESSORIES
WARNING
Inadequate optional accessories could negatively aect pump operation and make this hazardous. Only ever use
genuine optional accessories recommended by the Manufacturer.
As regards general information, safety precautions, installation and maintenance of optional accessories, refer to the
accompanying documents.
The standard pump equipment can be integrated with: pressure unloader/regulation valve, pressure relief valves,
check valves, suction lters, pressure accumulators, pressure gauges, etc.
For further details contact your dealer or the Manufacturers After-Sales Service.
INSTALLATION
WARNING
• The Skilled Technician must abide by the installation instructions contained in this manual, in particular, the
specications of the motor (electric or internal combustion), to be coupled to the pump must be in conformity with
the constructive specications and performance of the pump (power, rotation speed, anging, etc.), as shown on the
technical data plate and the contents of this manual.
Under no circumstances must the pump be run:
- at a pressure above that shown on the technical data plate: in this respect, always make sure the pressure
unloader/regulation valve and pressure relief valve are correctly set and that the setting is ensured for example by
means of a painted mark;
- at a rotation speed above that shown on the technical data plate;
- at a rotation speed below 400 RPM.
EN

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