1ª 10279 – E 11 - 2011
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Between pins 1 and 4 shows 5 Vdc when the when the cold water deposit is empty.
Dosage micro-switch
Measured on the infusion board on connector
J9
.
Between pins 1 and 6 shows 5 Vdc when the dosage is full of coffee.
Between pins 1 and 6 shows 0 Vdc when the dosage empty.
Group motor microswitch
Measured on the infusion board on connector
J9
.
Between pins 2 and 6 shows 5 Vdc when the group is in infusion position.
Between pins 2 and 6 shows 0 Vdc when the dosage is in loading position.
Group presence microswitch
Measured on the infusion board on connector
J9
.
Between pins 3 and 6 shows 0 Vdc when the group is fitted in the machine.
Between pins 3 and 6 shows 5 Vdc when the group is removed.
Cup extractor motor
Measured on the board of cups on connector
J5
.
Between pins 9 and 11 shows 0 Vdc at rest position of the motor.
Between pins 9 and 11 shows 25 Vdc when the motor is extracting a cup.
Motor for turning cup holder
Measured on the cup holder board on connector
J5
.
Between pins 7 and 10 shows 30 Vdc at rest position of the motor.
Between pins 7 and 10 shows 0 Vdc when the motor is spinning.
Sugar extractor motor
Measured on the cup holder board on connector
J7
.
Between pins 3 and 6 shows 30 Vdc at rest position of the motor.
Between pins 3 and 6 shows 0 Vdc when the motor is extracting.
Stirrer extractor motor
Measured on the cup holder board on connector
J7
.
Between pins 3 and 5 shows 30 Vdc at rest position of the motor.
Between pins 3 and 5 shows 0 Vdc when the motor is extracting.
Cup presence photocell
Measured on the cup holder board on connector
J5
.
Between pins 6 and 7 shows 5 Vdc when there are cups between the photocells.
