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INTELIA-INTUITA
New version with a solenoid valve
Press STAND_BY "
Operational check - solenoid valves and pump
Initial Status
If the following screen appears it means that the dreg drawer is not correctly
inserted, or that the side door is not completely closed. The screen will
disappear only after the drawer has been inserted or the door closed.
Press the ESPRESSO button to activate solenoid valve EV1 (2-way, normally
closed).
The solenoid valve is activated and the indication to the right of EV1 changes
from "OFF" to "ON".
Press the COFFEE button to activate solenoid valve EV2 (3-way, normally
open).
The solenoid valve is activated and the indication to the right of EV2 changes
from "OFF" to "ON".
Press the AROMA button to activate solenoid valve EV2 (3-way, normally
open).
The water is dispensed from the steam pipe. IMP indicates an increasing
number of pulses. L/H must be between 10 and 18.
ERROR:
The pulses remain at 0, the display turns red, this means there is an error
in the water circuit. If water is coming out of the coupling,it means there is
an error in the flow meter or in its wiring in the Control Board/Power Board
(JP5). If no water is coming out, check the pump, the connected water
circuit, or the pump wiring (JP24).
Press the ESPRESSO button to activate solenoid valve EV1.
The solenoid valve is activated and the indication to the right of EV1 changes
from "OFF" to "ON".
ERROR:
The pulses remain at 0, the display turns red, this means there is an error
in the water circuit. If water is coming out of the coupling,it means there is
an error in the flow meter or in its wiring in the Control Board/Power Board
(JP5). If no water is coming out, check the pump, the connected water
circuit, or the pump wiring (JP24).
" to move to the next screen
Operational check - coffee grinder and boiler
Initial status
Press Aroma to switch on the grinder
The coffee grinder starts to spin and the number of pulses is indicated by the
number circled in red, the other numbers have no significance for this test.
05 SERVICE MODE
4/22
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