THE PRESENT MANUAL BELONGS TO - Schenker Italia - ALL RIGHTS RESERVED
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Depressurization valve. It is used for the air bleeding of the unit. It is recognizable by a blue lever and it is
located on the top side of the watermaker fitted on the top valve of the ERS. Its function is to depressurize the
system and to allow the bleeding of air. The valve must be closed during normal working conditions (vertical
position), and it is opened during the air bleeding operations (horizontal position).
Positioner. It is a stainless steel threaded arm, with a black knob, located on the right side of the watermaker.
Its function is to reset the unit in case of hydraulic block.
Reset valve. It is installed on top of the ERS it is recognizable by the little blue plastic lever. The valve must
be closed during normal functioning (lever perpendicular to the valve). Such valve has the function to allow the
reset of the ERS in case of a system block. It must be opened before acting on the valve positioner.
High pressure switch. It Is hydraulically connected with the pump group. It stops the system if the pump
pressure exceeds 9,5 bar. In this case a high-pressure alarm is activated on the control panel.
Probe (pressure switch). It is a device, hydraulically connected to the left side on the main valve of the Energy
Recovery System. Its function is check that the cycling of the machine is correct. It is set at 1,3 bar.
Electric box. It contains all the electric and electronic devices necessary for the functioning of the system and
the protection of the components.
It is connected to a remote control panel that allow to control the whole function of the watermaker.
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