Call Tone Muting; Supplementary Ringer; Video Parameter Adjustment And Osd Menu Input; Video Door Phone Call Tone Selection - Urmet 1722/81 Manual De Instrucciones

the video door phone monitor. The green
While the video door phone is displaying the images of a calling station, it is possible to:
• Turn the audio on to speak with the calling station by pressing
The camera LEDs will light up when audio is turned on.
• Press to access the OSD menu (see paragraph 10.8).

10.6. CALL TONE MUTING

Simply press to mute the call tone and acoustic video door phone button pressing feedback.
led will turn green fixed to indicate that the call tone is muted.
Supplementary ringers, if any, will also be excluded when this function is on, but the "Master" video door phone video module will light
up.

10.7. SUPPLEMENTARy RINGER

The video door phones are provided with a pair of terminals (K, Z) for connecting a supplementary ringer. This ringer is controlled when any call
tone is generated.

10.8. VIDEO PARAMETER ADJUSTMENT AND OSD MENU INPUT

Several video adjustments are possible with the video camera on after receiving a call or while the auto-on function is in use:
• Press to open the OSD menu. The following page will appear:
During video parameter adjustment, buttons
buttons are not active.
• Press to go from one parameter to the next (brightness, contrast and colour). Press
parameter.
• Press to close the OSD menu saving the set parameters.
parameters.
The parameters will not be saved if the video door phone is switched off before the settings have been completed.

10.9. VIDEO DOOR PHONE CALL TONE SELECTION

In systems with several video door phones, it may be useful to differentiate the call tone of the various devices.
• hold pressed for three seconds with the system standing by to select the call tone: red LED will be start blinking.
• Press one of the arrows
• The video door phones will emit the call tone.
• Press the arrows again to vary the tone.
• Press to confirm the call tone (LED will go out or remain on fixed if the mute function was on).

10.10. CALL VOLUME ADJUSTMENT

• hold pressed for three seconds with the system standing by to adjust the call volume: red LED
• Press arrow to turn the call tone volume up or arrow
• Press to confirm the call volume (LED

10.11. RESTORING DEFAULT SETTINGS

To restore default settings of the video door phone:
• hold pressed for 3 seconds.
• hold pressed for 3 seconds.
6
button and the red
and
.
will go out or remain on fixed if the mute function was on).
button will light up.
.
are backlit in yellow to indicate that the normal door opening and audio
Press , instead, to quit the OSD menu without saving the set
to turn it down.
to increase/decrease the value of each
will be start blinking.
DS17-06A