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Updating the ODO Sensor Cap Coefficients
After installing a new sensor cap, connect the probe to the handheld and turn the instrument on. Locate the Calibration Code Label
on the ODO Sensor Cap Instruction Sheet. This contains the calibration codes for this particular sensor cap. Follow the procedures
below to enter the new calibration coefficients into the instrument.
1.
Push the
key to access the Sensor menu, then select
Setup
, then
ODO
.
2.
Select
Sensor Cap Coefficients
.
3.
Highlight each coefficient in turn (K1 through KC) and use the numeric entry screen to enter the corresponding new coeffi-
cient from the Calibration Code Label. Push the
ENTER
key after each entry and then proceed to the next K selection.
4.
After all the new coefficients have been entered, select
Update Sensor Cap Coefficients
.
5.
A message will appear warning that you will be overwriting the current sensor cap coefficients and you should confirm that
you wish to carry out this action. Select
Yes
to confirm the new coefficients.
After updating the Coefficients, the Serial # in the Sensor Cap menu will be updated automatically based on your entries.
If errors are made in entering the Sensor Cap Coefficients, the instrument will block the update and an error message will appear on
the display. If you see this error message, re-enter the coefficients and check them carefully.
NOTE:
After entering the sensor cap coefficients, the ODO sensor must be calibrated.
Sensors, Calibration, and Maintenance