Unic Tango, Техническая заметка

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(9) GRINDERS SETTING
x
Consists in putting the value of grams displayed in the parameters in connection with
the obtained actual value, by taking into account the type of the used coffee and the
adjustment of grinding.
This proceeding is carried out in 2 steps:
1 – Pre-adjusting of the grinding
* A test cycle permits to make visible the result.
Test cycle: 2-cup cycle of 50 cl. using about 12 grams of ground coffee.
* The infusion time of the test cycle is displayed at the end of the cycle.
2 – Calibration
* 2 weighing are sufficient to calibrate your grinder, so that, whatever the
programmed grams, the timing calculated by the microprocessor and applied to
the grinder produces the desired grams.
(10) RESET GRINDERS SETTING
x
Enables to go back to the initial calibration pre-programmed in the memory of the
machine, for example in case of replacement of the grinders, absence of scale, bad
handling …
(11) PROGRAMMING OF THE PACKING LEVELS
Four packing levels are provided.
The strength of the packing strain is represented by a number; the more the number
is large, the more the strain is important.
Level
Limits within which
programming is possible
Value
by default
1 0,6 to 1,4 0,8
2 1,5 to 2,5 2,0
3 2,6 to 4,0 3,5
4 4,1 to 6,5 6,0
By going out of this programming period, the machine systematically carries out the
phases of self-control 1 and 2 in order to re-calculate the parameters of backward
movement involved by the new packing values.
Generally:
- 1 small dose of ground coffee infused by a small quantity of water requires
a strong packing: Level 4.
- 1 large dose of ground coffee infused by a large quantity of water requires a
weak packing: Level 1.
C – 8