Ohaus C 305 ELECTRONIC BALANCE - Manual (Page 56)

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Linearity Calibration Linearity Calibration Linearity Calibration Linearity Calibration Linearity Calibration
To start LINEARITY LINEARITY LINEARITY LINEARITY LINEARITY calibration, the
BALANCE MUST BE OFF OFF OFF OFF OFF.
NOTE NOTE NOTE NOTE NOTE: DO NOT REMOVE CALIBRA-
TION WEIGHT(S) UNTIL WEIGHT
VALUE IS DISPLAYED AND UNIT IN-
DICATOR APPEARS.
1. Press and hold , release
when CAL is displayed.
2. When is released, C 0
will be displayed indicating that no
weight should be on the platform.
3. Press . The display will
show -C- momentarily, followed by
the value of the weight (100g) which
must be placed on the platform.
4. Place the required weight on the
platform, then press . The
display will show -C- momentarily,
followed by the next weight (200g)
to be placed on the platform.
NOTE: NOTE: NOTE: NOTE: NOTE: DO NOT disturb the bal-
ance when -C- is displayed. Dis-
turbances will result in improper
calibration.
5. Place the required weight on the
platform, then press . The
display will show -C- while the bal-
ance recalibrates.
6. When the weight on the platform is
displayed along with the current
unit indicator (g or dwt), the bal-
ance is recalibrated.