DAA-4400
I.R.T. Communications Pty Ltd | www.irtcommunications.com
Page 4 of 14
Revision 02
OPERATIONAL SAFETY
WARNING
Operation of electronic equipment involves the use of voltages and currents that
may be dangerous to human life. Note that under certain conditions dangerous
potentials may exist in some circuits when power controls are in the
OFF
position.
Maintenance personnel should observe all safety regulations.
Do not make any adjustments inside equipment with power
ON
unless proper
precautions are observed. All internal adjustments should only be made by suitably
qualified personnel. All operational adjustments are available externally without
the need for removing covers or use of extender cards.
