Stopping Operation - Comet BPS TANDEM Instrucciones Para El Ensamblaje Y El Mantenimiento

d) Turn the pressure adjustment knob on the control unit until the required amount of pressure is
reached.
WARNING
• To allow the pump to prime quickly, follow the instructions at point (a) every time the pump is drained
of liquid.
• Never touch the pressure unloader/regulation valve so as not to alter its setting: only adjust this
valve by means of the special knob.
• Do not operate the pump if it is too noisy and/or there are any oil or pumped fluid leaks: in this case have
it inspected by a Skilled Technician.
CAUTION
• During the first hours of operation, it is best to check the oil level and, if necessary, top up the level,
following the instructions in the "PRELIMINARY ACTIVITIES" paragraph.
• Do not operate the pump if it is too noisy and/or oil is dripping from it: in this case have it checked
by a Skilled Technician.
By closing the delivery line, the pump switches to bypass operation and remains in this condition until
the delivery line is opened again.
STOPPING, CLEANING AND DECOMMISSIONING
WARNING
• Follow the instructions regarding stopping, cleaning and decommissioning contained in the
manual of the machine in which the pump is integrated.
WARNING
• Always make sure that, once stop operations have been performed, no part of the pump and of the
machine in which it is integrated is moving and no pipes contain liquid under pressure.
Always remember in particular to disconnect the power supply, for example:
- to disconnect the plug from the socket (electric motors);
- to disconnect the sparking plug contact (petrol engines);
- to remove the ignition key (diesel engines).
Perform the stop operations contained in the manual of the machine in which the pump is
integrated; unless otherwise indicated, in relation to the pump, remember the following.
a) Reset the delivery pressure as described at a) of the "STANDARD OPERATION (HIGH PRESSURE)"
paragraph.
b) Stop the pump and the machine in which it is integrated.
c) Wait for the pump and the machine in which it is integrated to cool down.
WARNING
• Once the pump and the machine in which it is integrated have cooled down, be careful:
- not to leave them unattended in the presence of children, elderly people or disabled persons without
supervision;
- to arrange them in a stable position without any risk of falling;
- not to put them in contact or in the immediate vicinity of inflammable materials.

STOPPING OPERATION

STOPPING
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