Safety 19
03/2016 CFPP Process Analyzer CFPP-4.2
The analyzer is constructed for operation in a explosive atmosphere and contains potential
ignition sources.
Possible explosion or fire!
An explosion or a fire can cause serious injury or death.
FOR THIS REASON:
- Do not open the housing while a potentially explosive atmosphere
may be present, or while the analyzer is under electrical power.
- After switching off the power to the analyzer, wait for at least 5
minutes before you open the control box (to allow hot surfaces to
cool down and electric charges to decrease).
- If you want to open an Ex housing with the power switched on:
Make sure that there is no explosive atmosphere.
-
If you want to open an Ex housing with the power switched on: First
get a hot-work permit from the operating company.
- After finishing work, close and lock the Ex housing (explosive
atmosphere may develop later).
- Never clean plastic parts (such as the touchscreen) with a dry cloth,
but always use a damp cloth to avoid static electricity discharge and
sparks.
- Do not remove or disable any protective devices.