Installation Manual

1027144–0001 Draft – Revision D.01 xii Important safety information
RT installation
WARNING
To avoid the risk of electric shock,
remove power from the power circuit
before connecting power cables to the
IDU power supply.
WARNING
The IDU chassis must be solidly bonded to a
low–impedance ground (earth) source.
To avoid the risk of electric shock and/or
equipment damage, do not apply power to
the IDU chassis without a ground reference.
WARNING
To avoid the risk of electric shock, make
sure the dc power source breaker is off
before installing a remote power–off
circuit. Use a continuity tester to verify
that power is off.