Maintenance; Maintenance Table; Stop Of Operation For Maintenance - Swann AMI Hydrogen QED Operator's Manual

AMI Hydrogen QED

Maintenance

6.
6.1.
If required
Two years or if
required
6.2.
A-96.250.791 / 040219
Maintenance

Maintenance Table

 Perform a calibration.
 Send the sensor to Swan for revision.
 After installation of the revised sensor, program saturation
current and air pressure
as indicated on the sensor label.
To avoid a longer interruption of the measuring operation, a
second hydrogen sensor can be purchased. The two sensors
can then be used alternately. If two sensors are available, the
following procedure is recommended:
 Send the replacement sensor to Swan for revision shortly
before replacement.
 After installing the revised sensor, store the unused sensor
in its original packaging in a cold, dry and dark place.

Stop of Operation for Maintenance

1 Shut off power of the instrument.
2 Stop sample flow by closing the flow regulating valve.
(5.1.3.1, p. 60 and 5.1.3.2, p. 60)
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