Emerson 350 Laser Level User Manual


 
5.1 Area Classification Installation Safety
If the instrument is used as an explosion proof (exp) device then exp conduit must be sealed within 18
inches of the termination point – at the instrument.
Power must be supplied by an isolated supply.
Caution-To reduce the risk of ignition of hazardous atmospheres, disconnect the device from the supply
circuit, or area must be known to be non-hazardous, before opening.
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