User's Manual

HWT-2150
User Guide
4 3
Appendix
4 2
Tro u bl e s h o o t i n g
Trouble Actions
When you hear no sound after hook-off?
When the service LED blinks or goes off?
When you hear the warning tone instead of the
dial tone after hook-off?
When the warning tone sounds"beep beep" when
you attempts a call?
When calls are not connected with the warning
tone but you can receive calls?
When voice resounds during conversation?
When voice of the other party is not clear?
When the battery LED blinks or goes off while
you are operating the terminal with the battery?
• Check if the power LED or battery LED of the
terminal is on. If off, check if the SMPS power
plug is properly connected to the terminal.
• Check the RJ-11 Jack of the terminal connected
to the telephone.
• Check if the antenna is connected correctly, or
move the location of the terminal and check if
the service LED is on.
• Check if the antenna is connected correctly, or
move the location of the terminal and check if
the service LED is on.
• No call channel available or communication
failure with the base station. check if the service
LED is on and try again.
• The lock function is on. Refer to section
'Ear-piece Volume control' of the user guide.
• If you are not aware of the password, please
contact the distributor or the service center.
• The resound removing function of the base
station is set improperly. Refer to section
'Ear-piece Volume control' of the user guide
for volume control.
• Refer to section 'Ear-piece Volume control'
of the user guide.
• Charge the backup battery with the SMPS as
the battery is discharged.
S a fety Info rm at i o n
1 . SAFETY INFORMATION FOR FIXED WIRELESS TERMINALS
• P O T E N T I A L LY EXPLOSIVE AT M O S P H E R E S
Turn your phone OFF when in any area with a potentially explosive
atmosphere and obey all signs and instructions.Sparks in such areas could
caus e an explosion or fire resulting in bodily injury or even death.
• INTERFERENCE TO MEDICAL DIVICES
Certain electronic equipment may be shielded against RF signal from you
wireless phone.(pacemakers,Hearing Aids,and so on)
Turn your phone OFF in health care facilities when any regulations posted in
these areas instruct you to do so.
RF signals may affect improperly installed or inadequately shielded electronic
system in motor vehicles.
• EXPOSURE TO RF ENERGY
Use only the supplied or an approved replacement antenna.
Do not touch the antenna unnecessarily when the phone is in use.
Do not move the antenna close to, or touching any exposed part of the body
when making a call.
2 . SAR INFORMAT I O N
THIS MODEL PHONE MEETS THE GOVERNMENT ’S REQUIREMENTS
FOR EXPOSURE TO RADIO WAV E S .
Your wireless phone is a radio transmitter and receiver.It is designed and
manufactured not to exceed the emission limits for exposure to radio
frequency (RF)energy set by the Federal Communications Commission of the
U.S.Government.These limits are part of comprehensive guidelines and
establish permitted levels of RF energy for the general population.The
guidelines are based on standards that were developed by independent
scientific organizations through periodic and thorough evaluation of
scientific studies. The standards include a substantial safety margin
designed to assure the safety of all persons,regardless of age and
health.
hWT-2150(8-9) 2003.8.9 11:51 AM 페이지43