OHAUS BW1.5US, Руководство пользователя

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EN-6 BW SERIES COMPACT BENCH SCALE
4. OPERATIONS
4.1 Turning the Unit On and Off
With the scale off, press ON/UNITS
OFF
to turn on. Make sure the weighing pan is
empty before turning the scale on. Allow 15-30 minutes for the scale to warm up
before use. With the scale on, long-press
ON/UNITS
OFF
to turn off.
4.2 Manual Tare
Place a container on the weighing pan, then press TARE . The display will show
a net value of “0” as the Tare weight is registered. Remove the container, and the
resulting negative value displayed will be equivalent to the Tare weight. To clear the
Tare value, press
TARE with the pan empty.
4.3 Zero Operation
Press ZERO to zero the stable weight display (the weight must be within ±2% of
scale capacity). Center of Zero is indicated by the LED annunciator.
4.4 Checkweigh Target Setting
Compares the weight of an item against a pre-set Over-Under range.
To activate Checkweighing Mode, refer to user setup (Section 5.2).
• Press
CHECK to initiate entering Over-Under parameters.
• The value of the “OVER” target limit will be displayed first, with the active digit
flashing (the “OVER” LED annunciator is lit).
• Enter the desired “OVER” limit value by pressing
-No to increment the active digit or
-Back to shift to the next digit.
• Press -Yes to accept the displayed value and proceed to the “UNDER” target limit
(the “UNDER” LED annunciator is lit).
• Enter the desired “UNDER” limit value by pressing
-No to increment the active digit
or -Back to shift to the next digit.
• Press -Exit to accept the displayed value and exit into checkweighing mode.
NOTES :
• “OVER” or “UNDER” LED annunciators will light if the weight of an item
placed on the pan is over or under the pre-set limits, respectively. “OVER”
and “UNDER” LED annunciators will light simultaneously if the weight is
within the pre-set limits.