Water Level Detection In The Tank; Drip Tray Water Level Detection - Gaggia Babila Service Manual

GAGGIA BABILA

4.12 Water level detection in the tank

Water tank
Sensor
200 puls.

4.13. Drip tray water level detection

Residual water tank
Total
Level of
capacity
sensor
intervention
Water absence signal (water reserve)
Function:
The water level is monitored by a capacitive sensor, located one
third up the water tank wall.
If the electronic system detects that the water is below the relative
level by means of the sensor, a water reserve of 200 pulses of the
flow meter remains available for the dispensing process.
The product dispensing process is then completed.
If a dispensing process ends after the sensor has intervened (in the
reserve), the "water absence" signal continues to be displayed as
from the next dispensing process
Empty residual water tank signal
Function:
The residual water level is monitored by a capacitive
sensor. The sensor is located approximately half way up
the upper edge of the residual drip tray. To make the best
of the tray capacity, the sensor is positioned near a dam
Sensor
device. In this way, the residual water tray fills up to the
upper edge and overflows inside and when it reaches the
sensor, it triggers the "empty residual water tank" signal.
04 OPERATING LOGIC
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