MINUTO 04 OPERATING LOGIC
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4.11. Water level detection (water tank)
“Water low” message (water reserve)
Function:
The water level is monitored by a capacitative sensor, located one
third of the way up the water tank wall.
If the electronics assembly detects, by means of the sensor,
that the amount of water in the tank has dropped below the
above mentioned level, a water reserve remains available for
the dispensing process underway (this will cover 200
fl
ow meter
pulses).
The product dispensing process will then come to an end.
If a dispensing cycle ends after the sensor has been triggered (in
the reserve) then the display “Water low” continues to be displayed
during the following dispensing cycle.
200 puls.
Sensor
Water tank
09
“Descaling” – message with water
fi
lter
inserted
(appliances with display only)
The water hardness is set on the basis of the
regional water hardness analysis
(1, 2, 3, 4).
Filter off:
If the function is turned
off
the electronics
assembly monitors the
fl
ow meter pulses,
recording
one pulse each turn
.
Filter on:
If the function is turned
on
the electronics
assembly monitors the
fl
ow meter pulses,
recording
one pulse every two turns
.
“Change water
fi
lter” message
The electronics assembly uses the
fl
ow meter
impulses to keep track of the amount of water
which has
fl
owed through; after the speci
fi
ed
amount (set in accordance with the water
hardness level), the “Replace
fi
lter” message
appears.
4.12.
Descaling
request
360°
1 rev
Number of pulses
Filter
on
Filter
off
Flow meter pulses
Summary of Contents for Minuto
Page 3: ...MINUTO CHAPTER 1 INTRODUCTION...
Page 10: ...MINUTO CHAPTER 2 TECHNICAL SPECIFICATIONS...
Page 16: ...MINUTO CHAPTER 3 USER INSTRUCTIONS...
Page 30: ...MINUTO CHAPTER 4 OPERATING LOGIC...
Page 41: ...MINUTO CHAPTER 5 TROUBLESHOOTING...
Page 88: ...MINUTO CHAPTER 6 STANDARD CHECKS...
Page 91: ...MINUTO CHAPTER 7 DISASSEMBLY...
Page 101: ...MINUTO CHAPTER 8 NOTES...
Page 102: ...MINUTO 08 NOTES Page 01 01...
Page 103: ...MINUTO CHAPTER 9 WATER CIRCUIT DIAGRAM...
Page 107: ...MINUTO CHAPTER 10 ELECTRICAL DIAGRAM...
Page 108: ...MINUTO 10 WIRING DIAGRAM Page 02 01 Minuto Cappuccino Focus and Class...
Page 109: ...MINUTO 10 WIRING DIAGRAM Page 02 Minuto Pure 02...