Phonak PicoForte3 Operating Instructions Manual page 5

Important: Handle the battery compartment gently, do not use force. If there is any
resistance, ensure that the battery is correctly inserted in the battery compartment. The
door will not close properly if the battery is upside-down.
M-T-O switch (4)
Main switch with three positions:
• "O": The PicoForte3 is switched off.
• "T": The tele-coil is activated.
• "M": The microphone is switched on.
Volume control (3)
To increase volume,
downward.
Switch position "T" (M-T-O switch)
"T" stands for tele-coil.
This function allows you to use a hearing instrument compatible telephone receiver, or
to take advantage of a special loop conductor system which is frequently installed in
schools, churches, theatres etc. For further information please consult your hearing
care professional.
turn the control upward; to decrease volume, turn the control
1
3