Dräger X-am 5000 Serie Instrucciones De Uso página 37

If an O sensor is fitted and this sensor measures an O

2
below 12 vol.%, an error is indicated with »
instead of a measured value if the measured value is below the pre-alarm
threshold (not with the setting CH
After the measuring range of the TOX measuring channels has been

exceeded temporarily (up to one hour), checking the measuring channels is
not necessary.
Special states in which there is no measuring operation (quick menu,
calibration menu, warm-up of sensors, password input) are indicated by a
visual signal (slow flashing of the alarm LED
! WARNING
If the DrägerSensor CatEx 125 PR is used in the gas detector, a zero point and
sensitivity adjustment must be carried out after experiencing an impact load that
results in a non-zero display when exposed to fresh air. This warning does not
apply if the DrägerSensor CatEx 125 PR Gas is used.
!
WARNING
If water closes the gas inlets of the gas detector (e.g. by submerging the gas de-
tector under water or by heavy rain), this may result in incorrect measured values.
Shake the gas detector with the display facing downwards in order to remove
the water.
The IP degrees of protection do not indicate that the gas detector will detect

a gas during or after exposure to this gas. In case of dust deposits and
contact with water due to submersion or a jet of water, check the adjustment
and functional integrity of the gas detector.
No additional accessories are required to ensure the IP degree of protection.

6.6 Identifying alarms
An alarm is displayed visually, audibly and through vibration in a specific pattern.
At low temperatures the legibility of the display can be improved by
switching on the backlight.
with measuring range >100 %LEL).
4
Operation
concentration of
2
« on the ex-channel
en
).
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