49
ENGLISH
3.4 REPLACING THE
CLOCK BATTERY
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.
In case of an extended period of machine stop-
page, the clock can be stopped:
ZLWKWKHPDFKLQHRIIWKHGLVSOD\ZLOOUHDG
KROGWKH212))NH\GRZQ for 5 sec.
to release the clock.
Replacement of the lithium battery must be
carried out EXCLUSIVELY by Qualified
Technician.
Victoria Arduino cannot be held liable for
any damage to people or things due to non
observance of the safety prescriptions
described in this booklet.
WARNING
OFF
CLOCK DISABLED
At the end of the adjustment process, refit the
sheet metal guard on the relevant housing and
secure it in place with the two side screws. Refit
the drip tray and the work surface grid.
3.3 HOT WATER
ECONOMISER
ADJUSTMENT
NOTE: This operation can be carried out while
the machine is turned on.
All models VA358 are equipped with a hot
water mixer tap which adjusts the water tem-
perature and optimises the system’s perfor-
mance.
To adjust the hot water economiser, turn the
registration knob.
The hot water economiser is located inside
the machine;
7XUQWKHDGMXVWPHQWNQRE$17,&/2&.:,6(
&/2&.:,6(WR,1&5($6(5('8&(WKH
temperature of the hot water;
)LJ
ZKHQ WKH RSHUDWLRQ KDV EHHQ FRPSOHWHG
screw the protective panel back on.