Unic Tango User Manual

2 / V128- JANNUARY 2004
Concerns the machines fitted with a software version V128 / V128A and following
On the Tango fitted with a software version V128 / V128A and following, a new electronic braking
system of the turntable is setting, in order to insure an optimised stop of the turntable according its
revolving speed.
Principle:
The revolving speed of the turntable is measured during the phase just before its stop. According to the
speed measured, it will be applied automatically a corresponding delay to the braking phase. If the
turntable is fairly free (few friction, none running infusion), the speed is high and so the braking is
immediate. If the turntable revolves with a friction applied (during the infusion of one piston for
example), the speed is lower and so we apply a corresponding delay (few milliseconds) to the braking
phase, to be sure the turntable doesn't stop too early.
Possibility to change the factory setting:
If the factory setting is not correct and you see that the turntable doesn't stop at the right position, you
can act on this setting by changing the value of the parameter ABS located in a new menu called
TURNTABLE SETTING.
The parameter ABS is usually factory adjusted : ABS = -20
- If in the spite of the new electronic braking system, you see the turntable stops over the correct
position, you can reduce gradually the ABS value to (-100) maximum. If the turntable stops before
the correct position, you can increase in the same way the ABS value to (+100) till the positioning
is correct.
Note that the value (-100) neutralises the braking automatic control and apply an instantaneous
braking without taking into account the speed of the turntable, as on the previous software versions.
How to change the value of ABS with the technical card only:
 MENU
Menu selection / Display
 +/ -
TURNTABLE SETTING
 PRO 3 sec
ABS = - 20
 PRO
ABS= "-20 " blinking
 +/-
To change the value
 PRO
To valid
 MENU
To escape
WARNING:
- In order to the ABS system runs correctly, it is compulsory that the Tango be fitted with the new
larger (35 mm) turntable stop plate FR2032.
- The data cards (green ones) deliver with the new versions V128 are not compatibles with the
previous versions and reciprocally.
E – 6

Unic Tango Specifications

General

Brand	Unic
Model	Tango
Category	Coffee Maker
Language	English