Proteus ATEX Zone 1, Оригинальное руководство пользователя

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Version A Mini-Cam Proteus ExZ1
Read and understand any messages shown on-screen, then to Authorise the
inspection equipment power:
Press the Yellow key if in OVERRIDE.
or
Press the Red key in all other cases.
Turn On Inspection Equipment Power
Now you are asked to press ALLSTOP again – which will actually turns on the power
to the inspection equipment.
Ensure that the inspection equipment is in a Non-Hazardous
Environment before turning on the power.
Read and understand any messages shown on-screen, then press the ALLSTOP key
to power the inspection equipment ON.
Upon pressing ALLSTOP, the CCU applies power to the inspection equipment, then
automatically detects its capabilities. The system performs some checks, and will
tell you if there are any problems. The system then shows you the ATEX Zone mode
that it has selected based on the detected capabilities of the attached equipment.
From then on, the power to the equipment remains ON until one of the conditions
occurs to remove the power.