Safety First; Equipment Markings; Grounding The Product; Operating Voltage - ABB NGC8206 User Manual

•
Only a properly trained technician should work on any equipment with power
still applied.
•
When opening covers or removing parts, exercise extreme care as live parts
or connections can be exposed.
•
Installation and maintenance must be performed by person(s) qualified for
the type and area of installation according to national and local codes.
•
Capacitors in the equipment can still be charged even after the unit has been
disconnected from all power supplies.
1.4.2

Safety First

Various statements in this manual, identified as conditions or practices that could
result in equipment damage, personal injury or loss of life, are highlighted using
the following icons:
1.4.3

Equipment Markings

1.4.4

Grounding the Product

If a grounding conductor is required, it should be connected to the grounding
terminal before any other connections are made.
1.4.5

Operating Voltage

Before applying the power, check that the operating voltage listed on the
equipment agrees with the power being connected to the equipment.
Exercise caution while performing this task. Carelessness could
result in damage to the equipment, other property and personal
injury.
STOP. Do not proceed without first verifying that a hazardous
condition does not exist. This task may not be undertaken until
proper protection has been accomplished, or the hazardous
condition has been removed. Personal injury or fatality could
result. Examples of these warnings include:
•
Removal of enclosure cover(s) in a hazardous location must
follow guidelines stipulated in the certification drawings
shipped with this unit.
•
If the unit is installed or to be installed in a hazardous
location, the technician must follow the guidelines stipulated
in the certification drawings shipped with this unit.
•
Access to a unit via a PCCU cable in a hazardous location
must follow guidelines stipulated in the certification drawings
shipped with this unit.
•
Connecting or disconnecting equipment in a hazardous
location for installation or maintenance of electric
components must follow guidelines stipulated in the
certification drawings shipped with this unit.
DANGER indicates a personal injury hazard immediately
accessible as one reads the markings.
CAUTION indicates a personal injury hazard not immediately
accessible as one reads the markings or a hazard to property,
including the equipment itself.
Protective ground (earth) terminal.
xvi