Fault - Cause - Remedy; Safety Integrity Level - Dräger Polytron Pulsar 2 Instuctions For Use

Calibration
Unlike conventional detectors Dräger Polytron Pulsar 2 Open Path Gas Detector's
built-in calibrations need no manual adjustment, but a self-zeroing sequence is
initiated by the Hand Held Terminal to complete the commissioning of the detector.
(See Set-up and Commissioning)
Fault – Cause – Remedy
Fault and warning messages: see Technical Manual, section "Faults, Cause, and
Remedy".

Safety Integrity Level

The Dräger Polytron Pulsar 2 Open Path Gas Detector is suitable for use in SIL
2 applications.
NOTICE
!
For applications with Safety Integrity Level (SIL)
and any other configuration (when applicable),
observe the Technical Manual.
How to Dispose of the Device
From August 2005, regulations apply to the whole of the EU for the
disposal of electrical and electronic devices; these regulations are set in the
EU Directive 2002/96/EG and in national laws relating to this device.
Special collection and recycling possibilities have been established for private
households. However, since the device has not been registered for use in private
households, it cannot be disposed of as special household waste. For disposal, it
can be sent back to your national Dräger UK Sales organisation; if you have any
questions requiring disposal, then please contact this location.
Calibration