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This manual is the property of PIUSI S.p.A. Any reproduction, even partial, is forbidden.
EN (translated from italian)
CUBE • MC
14
METER CALIBRATION
Before using the CUBE MC station, check the METER ACCURACY.
For this purpose, proceed as follows:
• Enter a previously enabled USER PIN code.
• Run the fuel into a calibrated container.
• Compare the quantity of dispensed diesel fuel using a calibrated container.I
ATTENTION
To correctly check accuracy, always keep to the following instructions:
• Use a precision sample container, featuring a graduated scale, with a ca-
pacity of at least 20 litres.
• Before making the check, always make sure you have eliminated all the
air from the system and then run the fuel until a full and regular flow is
achieved.
• Dispense continuously at CUBE MC maximum flow rate
• Stop the flow by quickly closing the nozzle.
• Reach the graduated area of the sample container, avoiding prolonged
dispensing at low flow rate, but rather performing short dispensing opera-
tions at maximum flow rate.
• Compare the reading provided by the container, with that provided by
CUBE MC,after waiting for all the froth to disappear.
Should accuracy NOT be satisfactory, CALIBRATE the FUEL METER follow-
ing the instructions supplied in specific manual.
ATTENTION
Differences of up to 1/10 of a litre affecting the dispensing of 20 litres of
fluid fall within the guaranteed accuracy of +/- 0.5%.
ATTENTION
For dispensing equal to or less than 2 liters, the manufacturer does not
guarantee the same precision of counting.
15
DAILY USE
Thanks to the MC control system, all the CUBE MC models provide access to
authorised users only. MC acknowledges User authorisation by means of two
alternative systems:-The entering of a 4- figure SECRET CODE (PIN CODE).-
The fitting of an electronic key (OPTIONAL).
ATTENTION
All the users to whom a PIN CODE is assigned must be adequately instruct-
ed and beat least acquainted with the contents of this chapter.
The configuration of the MC system permits requiring the User to enter fur-
ther optional data(vehicle licence plate, mileage, quantity to be dispensed).
See MC manual for details. If these options are not set, MC recognises an
authorised PIN CODE and immediately enables the pump to dispense fuel.
ATTENTION
Such enabling does not result in immediate pump startup. The pump is in
fact controlled by a switch (positioned in the nozzle seat) operated by the
user.
The pump will start (if previously enabled) just as soon as the control lever
is moved to ON position, while it switches off as soon as the control lever is
moved to OFF position. No further manual operation is required to start or
stop the pump.
