Hardy Enviro Bench Scales - Manual (Page 21)

Section 6: Serial I/O
12/09 16 0596-0315-01 Rev B
5.2 Single Point Calibration Procedure
Press and hold the PROGRAM/ENTER key until “SEtUP is displayed.
Or press internal switch S1 to display “SEtUP”
Press the OVER/UNDER/NEXT key until “CAL” is displayed
Press the PROGRAM/ENTER key to display security level “SL”
Press OVER/UNDER/NEXT to select proper security level
Press PROGRAM/ENTER
Raw counts displayed
No
New Zero?
Yes
Press the ZERO key
Scale zero’d. Raw counts become zero reference
ZERO Press PROGRAM/ENTER
Displays a calibration weight
Enter test weight value. Most Significant digit blinks.
Increase digit with UNITS key. Decrease digit with 1 key.
Move flashing digit left using TARE key, or right using OVER/UNDER/NEXT key.
ZERO key clears display, PRINT moves decimal to right.
When display shows correct test weight press PROGRAM/ENTER
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