Rockwell Automation 160 SSC Series C FRN 7.xx - Manual (Page 7)

Chapter
1
Getting Started
Important Precautions
In addition to the precautions listed throughout this manual, you must read and
understand the following statements which identify hazards associated with AC
drives.
ATTENTION: The drive contains high voltage capacitors which take
time to discharge after removal of mains supply. Before working on
drive, ensure isolation of mains supply from line inputs
[R, S, T (L1, L2, L3)]. Wait three minutes for capacitors to discharge
to safe voltage levels. Failure to do so may result in personal injury
or death.
Darkened display LEDs is not an indication that capacitors have
discharged to safe voltage levels.
ATTENTION: Only personnel familiar with the drive and associated
machinery should plan or implement the installation, start-up, and
subsequent maintenance of the system. Failure to comply may result
in personal injury and/or equipment damage.
ATTENTION: The surface temperatures of the drive may become
hot, which may cause injury.
ATTENTION: This drive contains ESD (Electrostatic Discharge)
sensitive parts and assemblies. Static control precautions are required
when installing, testing, servicing or repairing this assembly.
Component damage may result if ESD control procedures are not
followed. If you are not familiar with static control procedures,
reference Publication 8000-4.5.2, “Guarding Against Electrostatic
Damage” or any other applicable ESD protection handbook.
ATTENTION: An incorrectly applied or installed drive can result in
component damage or reduction in product life. Wiring or application
errors such as undersizing the motor, supplying an incorrect or an
inadequate AC supply, or excessive ambient temperatures may result
in system malfunction.