63
Next:
Carry out a fresh air calibration/zero-point calibration, page 48.
and then:
Calibrate/adjust the sensitivity:
either
carry out 1-button calibration/adjustment, page 50
or
calibrate/adjust the sensitivity, page 53.
Disposing of electrochemical sensors
Like batteries, only dispose of as special waste,
in accordance with local waste disposal regulations. Further information can be
obtained from the relevant local authority and from appropriate waste disposal
companies.
Disposing of infrared sensors
The DrägerSensors DUAL IR Ex/CO
2
, IR Ex and IR CO
2
should be disposed of as
electronic waste.
WARNING
Do not throw into fire,
Do not force open. Acid burn risk!
Sensors of type XXS O
3
and XXS NO
2
LC contain small quantities of nanomaterials.
In accordance with EU Directive 2002/96/EC, this product must not be
disposed of as household waste. This is indicated by with the adjacent icon.
You can return this product to Dräger free of charge. For information please
contact the national marketing organisations and Dräger.