Sun Microsystems DGA 5000, Operator'S Manual, Page: 70 / 84

Figure 9-9 O2 Sensor Status Check - Result
Note:
Once
“Continue” is pressed the installation procedure must be
completed even if a new cell is not installed. If the old cell remains in situ
the software will see the existing cell as a new cell and will require that
the auto-calibration referred to below be performed.
The screen will show “Change O
2
cell” and ask the operator to press
“Continue” in order to proceed with the installation of a new cell.
To install a new cell:
•
Remove the O
2
/NO cell cover plate on the rear panel of the gas
module (if applicable).
•
Remove the connector from the existing O
2
cell and turn the cell
anti-clockwise to remove it.
•
Install the new cell and replace the connector.
•
Press
“Continue”.
The unit will determine the output voltage of the new cell. If the new
cell is acceptable the screen will prompt the operator to press
“Continue” to initiate an auto-calibration.
• Press “Continue” to initiate the auto-calibration
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