2101510MNAH | NGC8200 AND PGC1000 USER MANUAL | 9
Potential safety hazards
WARNING – Bodily injury. Read and follow instructions contained in this guide before and
during equipment installation. Failure to do so could result in bodily injury or equipment damage.
WARNING – Bodily injury. A grounding conductor may or may not be required depending
on the hazardous classification. If required, any interruption of the grounding conductor inside
or outside the equipment, or a loose connection of the grounding conductor, can result in a
dangerous device. Intentional interruption of the grounding conductor is not permitted. If a
grounding conductor is required, it should be connected to the grounding terminal before any
other connections are made.
Before applying the power, check that the operating voltage listed on the equipment agrees
with the power being connected to the equipment.
WARNING – Bodily injury. Apply power only after the procedures are complete. Technicians
must perform the procedures in order: plan, install, wire, verify the power-on sequence, and
configure. Do not open the equipment to perform any adjustments, measurements,
maintenance, parts replacement or repairs until all external power supplies have been
disconnected. When opening covers or removing parts, exercise extreme care as live parts or
connections can be exposed. Capacitors in the equipment can still be charged even after the
device has been disconnected from all power supplies.
WARNING – Bodily injury. The device can be operated at high levels of pressure and with
aggressive media. Serious injury and/or considerable material damage can be caused if this
device is handled incorrectly.
DANGER – Explosion risk. Serious damage to health / risk to life. Ensure there is no
hazardous atmosphere present when performing maintenance on the device. Do not separate
components when energized. This applies to all connectors and connections, cabling, and wiring.
If the device is installed or to be installed in a hazardous location, the technician must follow the
guidelines stipulated in the certification drawings shipped with this device.
NOTICE – Equipment damage or loss of data. Potential electrostatic charging hazard: clean
only with a damp cloth.
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