IM 12D7B2-E-H
20
CALIB = Calibration
START = Start calibration CAL.END = End of calibration session
5. MAINTENANCE
5-1. Calibration
1. Access calibration routine 2. Adjust value 3. End calibration
Access maintenance mode
Select calibration
Select manual calibration
Move pointer to display
NO
YES
End calibration
End calibration and return to
measurement
Continue routine to calibrate second
point (repeat step 2)
YES
NO
MODE
Conform start of adjustment
YES
Select digit to adjust
Adjust value
Conform adjusted value
ENT
L
L
Adjust process value to previously determined
value (e.g. from hand-held conductivity-meter)
Error E3 indicates that the calibration value is
deviating more than 20% from the originally meas-
ured value.
ESCAPE TO MEASURE can be used at any stage to abort operation. WARNING: If the HOLD function is activated the instrument returns with the question HOLD (flashing);
answer YES or NO or MODE again to return to measurement.
MODE