Planned Maintenance - Dräger Polytron Pulsar 2 Technical Manual

Planned Maintenance

1 The Dräger Polytron Pulsar 2 has been designed so that it will give long and reliable service with the minimum of maintenance. The
Dräger Polytron Pulsar 2 will warn the operator if the Optics become contaminated or if it becomes misaligned for any reason.
2 Depending on the application and the environment as well as the work practices at the site planned maintenance consists of-
Checking the detectors response to Gas Check Cards. Ensuring first that any control functions have been inhibited.
Cleaning the optics as necessary. If the detector warns of contaminated optics or if it is known that the detector may have been con-
taminated by drilling mud, oil mist, dust etc. The lenses are specially coated to assist in keeping them clean, however if it becomes
necessary to clean them care must be taken so as not to remove the lens coating. A soft cloth with clean fresh water or Draeger Safety
Ltd. lens cleaning fluid should be used. The detector should be realigned and rezeroed as per the instructions following any work on
the detector.
Planned Maintenance
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