MARMON ANGELO PO BX101E, Technical Manual

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Copyright by Servizio Clienti ANGELO PO Spa
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Rinsing is accomplished by operating the solenoid water for several minutes. The water
circulates through the tank and the dispensing circuit, and finally is distributed in the
chamber through the sprinklers.
The circuit is also fitted the following safety:
•
Water pressure switch: it is downstream of the solenoid water and detects the
presence of pressure in all the phases in which the water valve is open (or supply
rinsing detergent / sanitizer).
•
Level sensor: it is a float sensor located inside the tank. It checks the chemicals
loading and the emptying phases of the tank. During loading, if the lev
el sensor doesn’t
switch, after a predetermined time, the display shows alarm (E21 or E22). During the
emptying phase of the ta
nk, after a fixed time the display, if the level sensor doesn’t
switch, shows an alarm (alarm E24).
NOTE: each time you switch on the oven, it runs for 5 seconds the dosing pumps, then it
opens for 0.5 seconds the rinsing solenoid valve and then it empties the tank for 20
seconds.