© by N&W GLOBAL VENDING S.p.A. 44 10 2009 3325 - 00
Short Circuit Mosfet
The machine fails if a device intended to control direct
current motors on the actuation board (mosfet) remains
active.
Short Circuit
This failure is displayed if the software should detect a
short-circuit on one of the direct current motors connect-
ed with the actuation board. A failure may be simultane-
ously detected on one of the direct current motors.
Sugar / Stirrer fault
If the current input of the direct current motor should fall
outside the range of default values, this failure is dis-
played. Sugarless drinks can be dispensed.
Water Failure
The water failure is declared during the v.m. standby if
the water inlet solenoid valve is operated for over 20”.
If a water failure is available, you can manually restore
the service by pressing a key of the pushbutton panel.
The water inlet solenoid valve is supplied for max. 20”; if
the level is not reached, the solenoid valve is closed and
the water failure is signalled once again.
Wait 30 minutes before making another 2 attempts to
restore. At the 4th attempt, the solenoid valve is perma-
nently inhibited (now, power o / on the machine to be
able to make another 3 attempts or to reset the failure
from the programming menu).
reseT
Conrm the function to reset all current failures, if any.
failure hisTory file
You can display the latest 16 failures, from the most
recent to the most remote one, by pressing scroll key
and
. Moreover, the display will show the tripping date
and time and whether the failure is still active or not (ON
/ OFF/), similarly to the data in the EVADTS data audit.
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