Lucent Technologies Icon-Labeled 4400 Serie Manual Del Usuario página 2

CIB 3195 CALA
Issue 1, June 2000
Use only Lucent Technologies 1151A Power Supply Unit (PEC 2404-010) with the appropriate
input power cord PEC (24799). The Power Supply Unit is required for icon-labeled 4424LD+
telephones or with the icon-labeled 4424D+ when connecting a DSS 4450. The country-specific
input power cord is ordered by selecting the appropriate country attribute.
The 1151A Power Supply Unit is to be connected only to the type of main power source indicated
on the marking label. The main power source wall outlet must be installed near the equipment
and be readily accessible. Do not overload the wall outlet or use an extension cord.
The input power cord used with the 1151A Power Supply Unit is equipped with a grounding-type
plug appropriate for the country in which it is installed. 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.
Do not staple or otherwise secure the input power cord to the building surfaces. Do not allow
anything to rest on top of the cord. Do not locate the equipment where the cord will be abused by
persons walking on top of it.
Use only Lucent Technologies-recommended/approved 4400-Series telephone accessories.
Page 2 Icon-Labeled 4400-Series Telephones Assembly Instructions