Coff Ee Lack Detection And Coff Ee Grinder Blocked. 7 - Gaggia Anima Service Manual

GAGGIA ANIMA
1) When the system get the stability (i.e. the system got the current target) the coffee doses
should be:
with medium grinding (500±60μm) and using coffee of test.
2) the 3 grinding times are always:
beside, every grinding time is, respectively:
4,0s ≤T ≤10s (10000ms)
3
3,5s ≤T ≤9s (9000ms)
2
3,0s ≤T ≤8,1s (8100ms)
1
Aroma1
Aroma2
Aroma
of the
Aroma3
grinded
product
Aroma4
Aroma5
4.10. Coffee lack detection and coffee grinder blocked
The machine uses an ALGORITHM that considers the current absorbed by the coffee grinder,
beside it considers if the grinder is old or new and if it is warm or cold.
A1 A2/3
7,5
Grinder
5 levels
Time
Very Light
Light
Med
Strong
Very Strong
A4/5
9,0 10 ±1,5 grams
T <T <T
1 2 3
DOSE ADJUSTMENT
Min
Grinder
Time
T 3s
1
T 3,5s
2
T 4s
3
04 OPERATING LOGIC
Max
Grinder Curret target
Time
8,1s I 55mA
0 +
9s I 100mA
0 +
10s I 200mA
0 +
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