9BusinessPhone – Cordless phone DT290
Description
1 Antenna
2Volume Up
Off hook: raise earpiece volume. See section “Adjustments” on page 75.
3Volume Down
Off hook: lower earpiece volume. See section “Adjustments” on page 75.
4Off hook / Yes
Answer call, accept.
5Clear / Mute
Delete latest entered digit. Backspace when editing text. Cancel a
menu option. Microphone-, ringer- and warning on/off, see
sections “During Calls” on page 23 and “Adjustments” on page 75.
6 Control key (up)
Scroll up through menus or name list. Move left in choices.
71 / Space
Space when editing text. See section “Phone Book” on page 67.
8 Star / Pause / Text case
Insert a dial tone pause. Upper/lower case in text mode. See
section “Phone Book” on page 67.
9 Battery (rearside)
See section “Installation” on page 85.
10 Microphone
11 Warning light
Ringing, message waiting, battery low, exit cover area.
12 Earpiece
Please note: The phone may retain small magnetic
articles around the earpiece region.
13 Display (3 rows)
Display at rest.
Michael is the network name and 132 is (your)
extension number. See section “Display info” on page 11.
14 On/Off / On hook / No
Switch on/off, end call, one menu back. Cancel a menu option.
15 Control key (down)
Scroll down through menus, name list. Move right in choices.
