User's Manual

58KHz Mono-Guard Transceiver System Quick Start
Danger
Electrical potential is still applied to some internal components even
when the power switch/breaker is in the off position. To prevent electrical
shock when working on this equipment, disconnect the AC line cord from
the AC source before working on any internal components.
A residual voltage may be present immediately after unplugging the
system due to slow discharge of large power supply capacitors. Wait 30
seconds to allow capacitors to discharge before working on the system.
Warnings
Heed all warnings on the unit and in the operating instructions.
Do not use this equipment in or near water.
Disconnect ac power before installing any options.
The attachment plug receptacles in the vicinity of the equipment are all to be
of a grounding type, and the equipment grounding conductors serving these
are to be connected to earth ground at the service equipment.
This equipment is grounded through the grounding conductor of the power
cord. To avoid electrical shock, connect the power cord to the equipment and
plug it into a properly wired receptacle before connecting the equipment
inputs and outputs.
Route power cords and other cables so that they are not likely to be
damaged.
Do not wear hand jewelry or watches when troubleshooting high current
circuits, such as the power supplies.
During installation, do not use the door handles or front panels to lift the
equipment as they may open abruptly and injure you.
To avoid fire hazard, use only components of the specified type, voltage
and current rating as referenced in the appropriate parts list.
Always refer fuse replacement to qualified service personnel.