Installation Environment - Panasonic KX-NT321 Guía De Referencia Rápida

NT321NE_GQ.book Page 17 Thursday, September 11, 2008 6:57 PM
Important Information
When using a KX-NT321 IP-PT, keep the following conditions
in mind.
• If the unit does not operate properly, disconnect the unit from the
• If you are having problems making calls, disconnect the Ethernet Ethernet cable and then connect again.
cable and connect a known working IP-PT. If the known working IP-PT
operates properly, have the defective IP-PT repaired by an authorised
Panasonic factory service centre. If the known working IP-PT does not
• Wipe the unit with a soft cloth. Do not clean the unit with abrasive operate properly, check the PBX and the Ethernet cable.
• Use only the correct Panasonic handset. powders or with chemical agents such as benzene or thinner.
• Do not disassemble this unit. Dangerous electrical shock could result.
The unit must only be disassembled and repaired by qualified service
• If damage to the unit exposes any internal parts, immediately technicians.
disconnect the cable or cord. If the power is supplied from the network
to the IP-PT [Power-over-Ethernet], disconnect the Ethernet cable.
Otherwise, disconnect the AC adaptor cord. Then return this unit to a
• Never attempt to insert wires, pins, etc. into the vents or other holes of service centre.
this unit.
Take special care to follow the safety suggestions listed
below.
Safety
1) The unit should only be connected to a power supply of the type
described in the Quick Reference Guide or as shown on the label on
the unit.
2) When left unused for a long period of time, the optional AC adaptor
should be unplugged from the AC outlet, if you are using Power-over-
Ethernet, disconnect the Ethernet cable.
Installation
Environment
1) Do not use this unit near water, for example, near a bathtub,
washbowl or sink. Damp basements should also be avoided.
2) Keep the unit away from heating appliances and devices that
generate electrical noise, such as fluorescent lamps, motors and
televisions. These noise sources can interfere with the performance
of the unit. It also should not be placed in rooms where the
temperature is less than 5 °C or greater than 40 °C.
Important Information
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