62
OptiBean (XL) Touch
2018/02 Rev. 0.4
Service menu
Main item
Subitem
Range
Default
setting
Description
2.03
RECIPE SETTINGS
1 RECIPE
2 RECIPE
3 RECIPE
4 RECIPE
ETC.
UNIT 1
BREWER VALVE 1
DELAY TIME (DV1)
0.0-30.0 s
Brewer valve 1 delay time
BREWER VALVE 1
(DV1)
0-100 ml
Dosing volume brewer valve 1
COFFEE BEANS
DELAY
0.0-30.0 s
0.5 s
Coffee grinder delay
COFFEE BEANS
0.00-5.00 s
Coffee grinder dispensing time
BREWER DELAY 1
0.0-30.0 s
0.5 s
Brewer delay time 1 after
grinder dispensing.
PRE-INFUSION
TIME
0.0-15.0 s
Stand
1.0 s.
XL
1.5 s.
Pre-infusion time.
The brewer valve is open for
the set PI time and the coffee
powder is moistened at water
supply pressure (approximately
2 bar).
Note:
If coffee is still coming
out of the brewer, the PI time is
too long.
PRE-INFUSION
PAUSE
0.0-15.0 s
2.2 s.
Pre-infusion pause.
The brewer valve is kept closed
during the set PI pause; the
coffee swells up.
Note:
The pre-infusion function
can be turned ON/OFF in menu
2.02 Button settings) / Pre-
infusion).
BREWER DELAY
TIME 2
0.0-15.0 s
3.0 s.
Brewer delay time 2 after
making coffee. This affects the
moisture that remains in the
coffee pellet.
PRESSURE DELAY
TIME 1
0.0-15.0 s
The delay time between unit
2 and unit 1 is only used for
extending the time between
the topping and coffee for Latte
macchiato (10.5 sec.).
PRESSURE TIME
0.0-15.0 s
The pressure boiler is brought
to low pressure.
PRESSURE DELAY
TIME 2
0.0-15.0 s
Delay time 2 after the pressure
boiler is reduced to low pres-
sure again.
