Fanstel ST250, Руководство пользователя

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Page 3
Controls and Functions
1. LCD display
2. Hook switch
3. Telephone keypad
4. Volume -
to adjust receiver volume for handset, speaker, and headset
.
5. Message light -
Visual message waiting indicator.
6.
◑ button
–
to adjust LCD contrast.
7. Amplify -
when lit, receiver volume is not reset when on hook.
8. -
to review upward from the oldest caller ID record
.
9. -
to move curser left during programming
.
10. -
to review downward from the newest caller ID record
.
11. -
to move curser right during programming
.
12. Dial/Enter button
– to dial number displayed or to accept entry
13. L1 with indicator –
to use line 1, LED is on when line 1 is in use.