Adjustment - Nuova Simonelli AURELIA II Digit Gebrauchanweisungen

5 . ADJUSTMENTS TO BE MADE BY A QUALIFIED TECHNICIAN ONLY
5.1 ADJUSTMENTS TO
BE MADE BY A
QUALIFIED
TECHNICIAN ONLY
NOTE: this operation must be carried out with
the machine turned off.
All models are equipped with a
level gauge to keep the water level inside the
boiler constant. When using the machine for
the first time, it is advisable to fill the boiler by
hand to avoid damaging the electrical resistor
and turning on the electronic protection.
If this should happen, just turn the machine off
and then start it up again to complete its load-
ing procedure (see "MACHINE OPERATION
MESSAGES").
To fill the boiler manually for the first time, pro-
ceed as follows
to enter the boiler;
as indicated by the optical level, turn tap "A"
off;
A
MAX
MIN
eral switch on "I"; this will activate the level
gauge which will automatically maintain the
water level inside the boiler.
5.2 PRESSURE SWITCH
(version S and V) /
PUMP (version S, V,
Digit and T3)

ADJUSTMENT

NOTE: this operation can be carried out while
the machine is turned on.
All models
water mixer, which serves to adjust the tem-
perature of the water leaving the wand and to
optimise system performance.
To set the hot water economy device, use a
screwdriver on the screw in the top part of the
machine, as shown in the figure.
REDUCE / INCREASE the temperature of
the hot water;
Fig. 14
-
5.3
The electronic control unit has a lithium battery
to power the clock; the battery has an autono-
my of about three years, after which it will need
to be replaced.
are fitted with a hot
In case of an extended period of machine stop-
page, the clock can be stopped:
to release the clock.
Replacement of the lithium battery must be
Fig. 15
carried out EXCLUSIVELY by Qualified
Technician.
Nuova Simonelli cannot be held liable for
any damage to people or things due to non
observance of the safety prescriptions
described in this booklet.
HOT WATER
ECONOMISER
ADJUSTMENT
CLOCK DISABLED
®
OFF
for 5 sec.
WARNING
4 9