Faema E71 E Engineer's Manual page 8

PAYMENT SYSTEMS
This icon indicates that the machine is connected to a
payment systems interface and is configured to work with it.
Dispensing is therefore possible subject to approval by the
payment system.
- the red icon indicates that the cash system has
denied the transaction;
- the blue icon indicates that the cash system has
approved the transaction.
1
Hold the key for approximately
8 seconds.
Description display symbols Description display symbols
CONTROL OF THE FLOW (ONLY IF IN USE)
The appearance of this animated icon means that
adjustments need to be made to the grinder/dispenser to
tighten or
loosen the grinding, to return coffee dispensing to the
default parameters.
The icons that are shown are:
(flow of coffee is lower than the reference).
(flow of coffee is greater than the reference).
Note. The number next to the icon (1 or 2) indicates
which grinder/dispenser needs adjusting.
The icon appears on the display instead of the level symbol.
Switching off the boiler
2
The coffee unit will go into STANDBY.
3 EN
means that the grinding needs to be loosened.
means that the grinding needs to be tightened.
3
After a further 60 seconds without use,
the coffee unit will turn off and dim the
display.
Press any of the keys (
twice in a row to return to normal
functioning.
)