Errors/Complications During The Calibration; Abort The Calibration - Dräger VarioGard Notice D'utilisation

Maintenance
9.3

Errors/complications during the calibration

Action Status display
Yellow/red flashes
alternately
Stop the calibration gas. Remove the calibration adaptor VarioGard 3x00.
Place the magnetic
wand on the
marking » «
for the zero-point
Green flashes
calibration or on
alternately
the marking » «
for the span
calibration for
2 seconds.
Remove the Green flashes
magnetic wand. alternately
Possible corrective measures:
Repeat the calibration.

Check the calibration gas concentration.

The flushing time of the calibration gas is not sufficient.

If there has been several unsuccessful attempts, replace the sensor.

48
Output signal Meaning
Error in The device has
calibration detected an error or
complications.
Maintenance Error is
mode acknowledged.
Maintenance Measurement mode is
mode activated with previous
setting for zero-point
or span.
9.4

Abort the calibration

Action Status display
Stop the calibration gas. Remove the calibration adaptor VarioGard 3x00.
Place the magnetic
wand on the
marking » «
for the zero-point
calibration or on Yellow flashes
the marking » «
for the span
calibration for
2 seconds.
Green/yellow
flashes alternately
Remove the Green/yellow
magnetic wand. flashes alternately
Output signal Meaning
The instrument has
Maintenance detected an abort
mode command from the
user.
Maintenance Instrument
mode acknowledges
the abort.
Maintenance Measurement mode
mode is activated with
previous setting for
zero-point or span.
Dräger VarioGard