Phonex Broadband PX-441 User Manual

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FCC Information Continued
The telephone company may make changes in its facilities, equipment, operations, or procedures that
could affect the operation of the equipment. If this happens, the telephone company will provide
advance notice in order for you to make the necessary modifications in order to maintain uninterrupted
service. If trouble is experienced with this equipment, please contact customer service as indicated in
the warranty section of this manual.
This equipment complies with the limits for a Class B digital device as specified in Part 15 of FCC
Rules.  These limits provide reasonable protection against radio and TVinterference in a residential
area.  However, since this equipment can radiate radio frequency energy (whether installed properly or
not) it may cause TVor radio interference.  To eliminate interference you can try one or more of the
following corrective measures:
Reorient or relocate the receiving antenna
Increase the distance between the system and the radio or TV
Use outlets on different electrical circuits for the equipment and the radio or TV
Read the Troubleshooting section of this manual for directions on remedying the problem. Do not open
the unit. Any changes made by the user will void the user’s athority to operate the equipment.
Lightning
Your Wireless Jack for Modems System has built-in protection circuits to reduce the risk of damage
from surges in the telephone line. These protection circuits meet or exceed the FCC requirements.
However, lightning striking the telephone or power lines can damage your system.  Lightning damage
is not common.  Nevertheless, if you live in an area that has severe electrical storms, we suggest that
you unplug the system during storms to reduce the possibility of damage.
Important Notes On Operation
Do not plug Wireless Jack for Modems into power strips or surge protectors.
Wireless Jack for Modems Extension does not operate during a power outage.
Wireless Jack for Modems System can only be used for single phone line.
Be sure to plug Base unit (two jacks on side) in first before Extension unit (one jack on side).
If you cannot get a dial tone, unplug both phone jacks and follow the section titled “Trouble
Shooting”on page 7.
It is very important that directions are followed in order. In the event of a problem unplug both units,
remove all cords and start again.
Industry Canada Equipment Notice
The Industry Canada label identifies certified equipment.  This certification means that the equipment
meets certain telecommunications network protective, operational and safety requirements as
prescribed in the appropriate Terminal Equipment Technical Documents(s).  The Department does not
guarantee the equipment will operate to the user’s satisfaction.
Before installing this equipment, users should ensure that it is permissable to be connected to the
facilities of the local telecommunications company.  The equipment must also be installed using an
acceptable method of connection.
The customer should be aware that compliance with the above conditions may not prevent degradation
of service in some situations.
Repairs to certified equipment should be coordinated by a representative designated by the supplier.
Any repairs or alterations made by the user to this equipment , or equipment malfunctions, may give
the telecommunications company cause to request the user to disconnect the equipment.
Users should ensure for their own protection that the electrical ground connections of the power utility,
telephone lines and internal metallic water pipe system, if present, are connected together.  This
precaution may be particularly important in rural areas. The REN of this device is 0.5. See above FCC
information for an explanation about the REN. This equipment uses the CA11A standard connecting
arrangement.
Caution: Users should not attempt to make such connections themselves, but should contact the
appropriate electric inspection authority, or electrician, as appropriate. 
Precautions Continued