6
A� When the power supply cord or plug is damaged or frayed�
B� If liquid has been spilled onto the product�
C� If the product has been exposed to rain or water�
D� If the product does not operate normally by following the operating
instructions� Adjust only those controls that are covered by the
operation instructions� Improper adjustment of other controls may
result in damage and often requires extensive work by an authorized
technician to restore the product to normal operation�
E� If the product has been dropped and the telephone base and/or
handset has been damaged�
F� If the product exhibits a distinct change in performance�
15� Avoid using a telephone (other than cordless) during an electrical storm� There is
a remote risk of electric shock from lightning�
16� Do not use the telephone to report a gas leak in the vicinity of the leak� Under
certain circumstances, a spark may be created when the adapter is plugged into
the power outlet, or when the handset is replaced in its cradle� This is a common
event associated with the closing of any electrical circuit� The user should not
plug the phone into a power outlet, and should not put a charged handset into
the cradle, if the phone is located in an environment containing concentrations
of flammable or flame-supporting gases, unless there is adequate ventilation� A
spark in such an environment could create a fire or explosion� Such environments
might include: medical use of oxygen without adequate ventilation; industrial
gases (cleaning solvents; gasoline vapors; etc�); a leak of natural gas; etc�
17� Only put the handset of your telephone next to your ear when it is in normal talk
mode�
18� The power adapters are intended to be correctly oriented in a vertical or floor
mount position� The prongs are not designed to hold the plug in place if it is
plugged into a ceiling, under-the-table or cabinet outlet�
19� Use only the power cord indicated in this manual�
20� For pluggable equipment, the socket-outlet shall be installed near the equipment
and shall be easily accessible�
21� CAUTION: Keep small metallic objects such as pins and staples away from the
handset receiver�
22� WARNING: The product included (ITE) in this manual is to be connected only to
PoE networks without routing to the outside plant�
SAVE THESE INSTRUCTIONS
Power requirements
Power adapter: VT05EUS05100
Input: 100~240V AC 50/60Hz 0�15A
Output: 5�0 V DC @ 1A
