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calibratioNs
flow
mEtEr
calibratioN
The flow meter calibration allows the cor
-
rect amount of water to be obtained for the
recipes.
To calibrate the flow meter, proceed as fol
-
lows:
1. Dispense and draw the preset amount of
water.
2. Measure the amount of water dispensed
(in cc).
3. Enter the measured value.
A calibration adjustment value (positive or
negative) may need to be used for bever-
ages dispensed by the brewing unit.
calibratiNg
tHE
griNDEr
The calibration allows the grinder work-
ing speed to be adjusted, according to the
grams to be ground.
To calibrate, proceed as follows:
1. Start the calibration procedure: a dose
of coffee beans will be ground and re-
leased.
2. Weigh the ground coffee.
3. Enter the value of the measured weight.
calibratiNg
tHE
motor
-
DosEr
The calibration of instant products and pre-
ground coffee in the motor-dosers allows
the motor-doser operating speed to be
adjusted and the flow rate to be defined in
g/sec.
To calibrate, proceed as follows:
1. Dispense the powder at the lowest
speed.
2. Weigh the dispensed instant powder.
3. Enter the value of the measured weight.
4. Dispense the powder at the fastest
speed.
5. Weigh the dispensed instant powder.
6. Enter the value of the measured weight.
calibratiNg
tHE
pumps
/
solENoiD
valvEs
The calibration allows the flow capacity to
be adjusted in cc/sec.
To calibrate, proceed as follows:
1. Dispense the water at the minimum flow
rate.
2. Measure and enter the amount of dis-
pensed water.
3. Dispense the water at the maximum flow
rate.
4. Measure and enter the amount of dis-
pensed water.
calibratiNg
colD
watEr
For models that dispense cold water only.
The cold water is calibrated in order to
obtain the correct quantity of water in the
recipes.
To calibrate, proceed as follows:
1. Dispense a pre-set amount of water.
2. Then, measure the amount of water dis-
pensed (in ml).
3. Enter the measured value.
calibratiNg
milk
For models with a cappuccino maker only.
The milk is calibrated in order to obtain the
correct amount of water in the recipes.
To calibrate, proceed as follows:
1. Dispense milk at the minimum flow rate.
2. Measure and enter the amount of dis-
pensed milk.
3. Dispense milk at the maximum flow rate.
4. Measure and enter the amount of dis-
pensed milk.
