63Chapter 9 Maintenance
Searchline Excel™ Plus / Searchline Excel™ Edge – Technical Manual
9.7Operational Maintenance
The following procedure will indicate a gas reading. Ensure that any executive action has been inhibited prior to starting
and completing the procedure.
Follow the procedure described in Section 9.3 and test the unit’s response to high %V/V gas in a gassing cell. Verify that
the response is within the tolerance for repeatability and temperature drift (see Chapter 14 Specifications).