T 2 (Touch-Tone) Function; Troubleshooting Guide - Microtech Axio ST Operation Manual

T (touch-tone) Function
2
My hearing instrument has T
Please read the section below .
My hearing instrument does not have
T capability . See page 14 .
2
You may use a cell phone, cordless telephone, or
corded telephone to adjust your hearing system . The
telephone MUST "beep" when the keys are pressed
for this function to work . If your telephone does not
"beep" when the keys are pressed, consult your
telephone operator's manual or contact your
telephone service provider .
• H old the phone approximately 3 inches from the ear
• P ress ** to "wake" T² (a tone series indicates that it
is ready for a command)
• P ress the telephone key that corresponds to the
desired function
• T ² will "sleep" after 20 seconds
Use the following keypad buttons to
remotely adjust your hearing aid settings.
Memory
Volume
Press 2 times Mute
to wake
12
Operation
capability .
2
Volume
Memory

Troubleshooting Guide

SYMPTOM POSSIBLE CAUSES
Telephone keys not
emitting beep tones
T² not unlocked prior
to command
Hearing system
not responding
Telephone too far
to telephone
from hearing system
command
Incorrect key command
Hearing system
T² automatically
responded but
"sleeps" 20 seconds
won't respond to
after last command
later command
Operation
SOLUTIONS
Consult telephone
operator's manual to
enable beep tones
Press ** and listen for
unique T² indicator
Bring telephone closer
to hearing system
microphone
Press ** to wake then
press 2 or 8 to increase
or decrease volume or
4 or 6 to change programs
if device has multiple
programs
Press ** to wake then
press key that corresponds
to desired action
13