3M Littmann 3200 Bedienungsanleitung Seite 19

3. Beg_in recor~ing: If the sound track is unoccupied (no check marks or padlock), press and release the (M) button to
begin recording. The LCD screen will show a "recording" icon.
4. End recording: Press and release the
(M)
button again to end the recording. The recording icon will disappear from the
LCD display. If the time between the beginning and ending of the recording session is greater than 30 seconds, only the
last 30 seconds will be saved.
5. Other recording options: If a sound track has been previously recorded (noted by check mark or padlock) and it is
selected by pressing the
(M)
button, several options will be presented:
TRK
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EXIT
RE-REC
PLAY
COMMENT
DELETE
LOCK
a. Exit: The EXIT option returns the stethoscope to the normal operating state.
b. Re-Rec: The RE-REC option allows you to re-record the sound track. The prior recording and its associated verbal
comment, if present, will be automatically deleted.
c. Play: The PLAY option allows you to listen to the recorded sound track. The recorded sound track will be preceded by
the verbal comment, if present, and the recording will automatically loop a maximum of 12 times. Press and release
the (M) button again to stop playing the recorded sound track.
d. Comment: The COMMENT option allows you to annotate the recorded sound track with a verbal comment. Press and
release the (M) button to select COMMENT and then speak into the chestpiece. Press and release the
(M)
button again
to stop recording the verbal comment. The verbal comment track has a maximum length of 1 O seconds. Adding a
verbal comment to the sound track is optional.
e. Delete: The DELETE option allows you to delete the recorded sound track and its associated verbal comment.
f. Lock: The LOCK option is intended to prevent accidental deletion of the recorded sound track. Press and release the
(M) button to select the LOCK option. The DELETE, RE-REC, and COMMENT options will be disabled. To unlock the
recorded sound track, scroll to UNLOCK and press and release the (M) button. When a sound track is locked, a padlock
icon will appear next to the sound track in the RECORD and PLAY menus.
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