Rx450AC Rx550DC MK3 Installation Manual - V19 30Sep05.doc
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1. PRE-INSTALLATION CHECKS AND SAFETY PROCEDURES
UNPACKING
Check Packaging -
Upon taking delivery of the unit, inspect the packaging for signs of
damage. If damage has occurred, advise the carriers and/or the suppliers immediately.
Check Contents -
Upon taking delivery of the unit, unpack the receiver carefully and
check that all the items are present and correct. If any items are missing or damaged,
contact your equipment dealer.
Retain Packaging -
The shipping carton is the safest container in which to transport the
unit. Retain undamaged packaging for possible future use.
IMPORTANT SAFETY PRECAUTIONS
Read Instructions -
All relevant safety, installation and operating instructions should be
read before attempting to install, connect or operate the unit.
Retain Instructions -
All safety, installation and operating instructions should be retained
for future reference.
Heed Warnings -
All warnings on the unit and in any relevant safety, installation or
operating instructions should be adhered to.
Cleaning -
Unplug the unit from the power outlet before cleaning. Do not use liquid
cleaners or aerosol cleaners. Use a damp cloth for cleaning.
Attachments -
Do not use attachments not recommended by the product manufacturer
as they may cause hazards.
Water and Moisture -
Do not expose the internal electronics of this unit to water or
dampness; for example, in an unprotected outdoor installation, or in any area classified
as a wet location. The unit as supplied conforms to ingress protection rating IP 67. This
rating will be affected by any holes made in the enclosure. Cable entry points should be
protected by the use of suitably rated glands and/or flexible conduit. It is not necessary to
make further holes in the enclosure for mounting purposes, as mounting holes are
provided at the corners of the enclosure outboard of the seal between enclosure and lid.
Accessories -
Do not attach this unit to an unstable stand, bracket or mount. The unit
may fall, causing serious injury to a person and serious damage to the unit.
Power Sources -
This unit should be operated only from the type of power source
indicated on the manufacturer’s label. If you are not sure of the type of power supply you
intend to use, consult your equipment dealer or local power company. For units intended
to operate from battery power or other sources, refer to operating instructions.
Power Connector -
This unit is equipped with connector mounted at the edge of the PCB
for mains power input. Do not attempt to alter this connector in any way.
Power Cord Protection -
Power supply cords should be routed so that they are not likely
to be trapped, pinched or otherwise damaged by items in close proximity to them,
whether inside the unit or outside it. Particular attention should be paid to cords at plugs,
connection units and the point of exit from the unit.
