Piusi K900 METER 3in BSP F0049900B Инструкция онлайн [37/60] 865689

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Translated from Italian

E1 LCD DISPLAY (ONLY METER VERSION)

FOREWORD The “LCD” of the METER features two numerical registers and various indications

displayed to the user only when the applicable function so requires.

1 Partial register (5 figures with moving

comma FROM 0.1 to 99999) indicating the

volume dispensed since the reset button

was last pressed

6 Indication of type of total, (TOTAL / Reset TOTAL);

2 Indication of battery charge 7 Indication of unit of measurement of Totals:

L=Litres Gal=Gallons

3 Indication of calibration mode 8 Indication of Flow Rate mode

4 Totals register (6 figures with moving

comma FROM 0.1 to 999999), that can

indicate two types of Total:

4.1.

General Total that cannot be reset (TOTAL)

4.2. Resettable total (Reset TOTAL)

9 Indication of unit of measurement of Partial:

Qts=Quarts Pts=Pints

L=Litres Gal=Gallons

5 Indication of total multiplication factor

(x10 / x100)

Measurement

Chamber

The measurement chamber of K900 consists of two chambers held

together by the manifold.

Inside the measurement chamber are the oval gears which, on turning,

generate electrical pulses which are processed by the microprocessor-

controlled electronic board.

By applying a suitable calibration factor (meaning a “weight” associated

with each pulse), the microprocessor translates the pulses generated by

the “fluid volume” rotation expressed in the set units of measurement,

displayed on the partial and total registers of the LCD.

All the meters are factory set with a calibration factor called FACTORY K

FACTOR equal to 1,000. For best meter performance the instrument can

be “calibrated”.

It is possible to return to factory calibration at any time.

Baery Housing K900 is powered by two standard type 1.5 V batteries (size 1N) .

The battery housing is closed by a threaded watertight cap that can be

easily removed for quick battery change.