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There are dierent levels, in each level the coee-machine can execute dierent commands,
• Level : Entry Level; in this level the operator can
. execute the Reset of the error log by pressing B for s (L-L-L will ash to conrm)
• Level : In this level the operator can
. test all the Buttons and Leds activation and color:
a. Buttons : B, B, B, B, B, B, B, B, B, B, B, B, B.
b. Leds :L(O), L(O), L(O), L(O), L(O), L(O), L(O), L(O), L(O), L(O), L(O),
L(O), L(O), L(O), L(O), L(O), L(O), L(O), L(B), L(O), L(O),
L(O), L(O), L(R), L(R), L(R), L(O)
. Check the buzzer sound.
• Level : In this level the operator can:
. Test all the loads:
a. Move the Brew Unit upward and downward.
b. Open/Closed the EVs.
c. Start the Pump.
d. Start the Heater
e. Start the Grinder
. Test all the sensors:
a. Microswitch door activated/not activated.
b. Microswitch BU position (work/home) activated/not activated.
c. Hall sensor water level activated/not activated.
d. Flowmeter
e. NTC
The user can switch the level by pressing the Button B, while pushing the button the machine shows the
level of the test:
a) Level : Led L ON (O),
b) Level : Led L ON (O), Led L ON (O)
Legend:
(O) = Orange
(B) = Blu
(R) = Red
At the start up all loads are turned o. The software allow to have multiple loads active at the same time.
Test mode