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WARNING
Hazardous Voltage!
Failure to ensure that all enclosure doors are closed and
properly secured with fasteners when operating
equipment could result in death or serious injury.
Note: Graphic labels (shown above) are used for CE
application only.
Important:
•
Before servicing, disconnect all power sources and
allow at least 10 minutes for capacitors to discharge.
•
All electrical enclosures—unit or remote—are IP2X.
Safety Precautions
1. This equipment should be adjusted and serviced by
qualified electrical maintenance personnel familiar
with the construction and operation of the equipment
and the hazards involved.
2. Be sure the input disconnect is in the correct position,
either "on" or "off" depending on the work to be
performed.
3. Check the status of the drive shutdown interlocks, if
used. These interlocks can be limit switches, guards or
safety switches installed around the driven machine or
the system interface controller.
WARNING
Bypassed Electrical Interlocks!
Failure to return all interlocks to operation when the
startup is completed could result in death, serious
injury or equipment damage. The electrical interlocks
provide machine and personal protection. If deactivated
or bypassed for servicing, use extreme caution when
performing the startup.
4. Check to see that the AFDE is properly ground to earth.
See
"Grounding the Cabinet," p. 33
and Control Wiring," p.
AFDE-SVU02F-EN
X39003893001A
in
"Input Power
31.
WARNING
Proper Field Wiring and Grounding
Required!
Failure to follow code could result in death or serious
injury. All field wiring MUST be performed by qualified
personnel. Improperly installed and grounded field
wiring poses FIRE and ELECTROCUTION hazards. To
avoid these hazards, you MUST follow requirements for
field wiring installation and grounding as described in
NEC and your local/state electrical codes.
WARNING
Hazardous Voltage!
Failure to follow instructions below could result in
death, serious injury or equipment damage. Do NOT
remove or insert control boards or fuses while input
power is connected to the controller.
WARNING
Hazardous Service Procedures!
Failure to follow all precautions in this manual and on
the tags, stickers, and labels could result in death or
serious injury.
Technicians, in order to protect themselves from
potential electrical, mechanical, and chemical hazards,
MUST follow precautions in this manual and on the
tags, stickers, and labels, as well as the following
instructions: Unless specified otherwise, disconnect all
electrical power including remote disconnect and
discharge all energy storing devices such as capacitors
before servicing. Follow proper lockout/tagout
procedures to ensure the power can not be
inadvertently energized. When necessary to work with
live electrical components, have a qualified licensed
electrician or other individual who has been trained in
handling live electrical components perform these
tasks.
General Information
7
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