Wall-Mounting Stand for 4400-Series Telephones
and 4600-Series IP Telephones
IMPORTANT SAFETY INSTRUCTIONS
The exclamation point in an equilateral triangle is intended to alert the user to the
presence of important operating and maintenance (servicing) instructions in the literature
accompanying the product.
To reduce the risk of fire, electrical shock, and injury to persons, follow these basic safety precautions when
installing telephone equipment:
■ Read and understand all instructions.
■ Follow all warnings and instructions marked on or packed with the product.
■ Never install telephone wiring during a lightning storm.
■ Never install a telephone jack in a wet location unless the jack is specifically designed for wet locations.
■ Never touch uninsulated telephone wires or terminals unless the telephone wiring has been disconnected
at the network interface.
■ Use caution when installing or modifying telephone lines.
■ Use only an Avaya 4400-Series telephone Auxiliary Power Supply Unit (PEC 4499-PWR, Comcode
108596412) with the 4424D+ (when connecting a DSS 4450).
■ Use only an Avaya 4600-Series telephone Local Power Supply Unit (PEC 1891-LPS, Comcode
108737933), or Auxiliary Power Supply Unit (PEC 2404-012/A, Model 1151A2), or Bulk Auxiliary Power
Supply Unit (PEC 2404-011/A, Model 1145B) with the 4600-Series IP telephones.
■ Use only Avaya-recommended/approved 4400- and 4600-Series telephone accessories.
■ Do not install this product near water, for example, in a wet basement location.
■ Do not overload wall outlets, as this can result in the risk of fire or electrical shock.
■ The 4400-Series and 4600-Series telephone Auxiliary Power Supply Units are equipped with a 3-wire
grounding-type plug with a third (grounding) pin. This plug will fit only into a grounding-type power outlet.
This is a safety feature. If you are unable to insert the plug into the outlet, contact an electrician to replace
the obsolete outlet. Do not defeat the safety purpose of the grounding plug.
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