UX-B20U/UX-B20C/B25C
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[2] Operation panel
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1. Display
This displays messages and prompts to help you operate the
machine.
2. FLASH key
This key is used for Call Waiting and other special service
that requires subscription from your phone company. Your
phone company will provide you with details on how to use
the key.
3. RESOLUTION / RECEPTION MODE key
When a document is in the feeder, press this key to adjust
the resolution for faxing or copying. At any other time, press
this key to select the reception mode (an arrow in the display
will point to the currently selected reception mode).
4. INK key
Press this key before installing or replacing the print cartridge
to move the print cartridge holder to the replacement
position.
5. Arrow keys
Use these keys to scroll through and select setting, and to
search for auto-dial numbers.
6. FUNCTION key
Press this key to followed by the arrow keys select special
functions and settings.
7. Number key
Use these keys to dial numbers, and enter numbers and
letters when storing auto-dial numbers.
8. POLL key
Press this key after dialing another fax machine to receive a
document (previously loaded in the other machine's feeder)
without assistance from the operator of the other machine.
9. HOLD key
Press this key to put the other party on hold during a phone
conversation.
10. SPEAKER key
Press this key to listen to the line and fax tones through the
speaker when faxing a document.
11. STOP key
Press this key to cancel operations before they are completed.
12. START/MEMORY key
Press this key after dialing to begin fax transmission. Press
this key before dialing to send a fax through memory. The
key can also be pressed in the date and time display to show
the percentage of memory currently used.
13. COPY/HELP key
When a document is in the feeder, press this key to make a
copy of a document. At any other time, press this key to print
out the Help List, a quick reference guide to the
operation of your fax machine.
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Illustration: UX-B20U