Owner`s manual

Insert the headphones' plug into the
{\ jack on the front of the scanner.
Initializing the Scanner
Caution: This procedure clears all in-
formation you programmed in the
scanner's memory. Initialize the scan-
ner only when you are sure the scan-
ner is not working properly.
1. Turn off the scanner, then turn it on
again.
2. Press and hold down CLEAR and
insert a pointed object, such as a
straightened paper clip, into the
RESET hole on the back of the
scanner.
3. Release RESET. When the display
reappears, release CLEAR.
Note: You must release RESET be-
fore releasing CLEAR in order to
clear the memory.
CONNECTING
HEADPHONES
For private listening, you can connect
an optional pair of headphones with a
1 /s-inch plug to the scanner. Use
monaural heapdhones, such as Cat.
No. 20-210.
Note: Plugging in headphones auto-
matically disconnects the internal
speaker.
Listening Safely
To protect your hearing, follow these
guidelines when you use head-
phones.
• Set the volume to its lowest setting
before you begin listening. After
you put on the headphones, adjust
the volume to a comfortable listen-
ing level.
• Do not listen at extremely high-vol-
ume levels. Extended high-volume
listening can lead to permanent
hearing loss.
• Do not increase the volume once
you establish a comfortable listen-
ing level. Over time, your ears
adapt to the volume level, so a vol-
ume level that does not cause dis-
comfort might still damage your
hearing.
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