Multitek MB-43 User Manual Download Page 6

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Note: When needed, please use the 75 ohm terminal jumper to terminate the intercom connection. 

 

How to Use the Product 

1.

 

Answering calls from outside door or other calls: 

When there is a call from the Door Panel the video door phone rings and the display of the camera 

seen on the monitor. For talking, press (       ) and Answer the Call. The conversation limit is 1 minute. 

Press the Key (      ) button to unlock the door.  

2. Calls from Internal Door: 

The video door phone rings when the internal ring button is pressed. There is someone on the door. 

3. Monitoring the Door Entrance: 

 Press the  (        )  button once. Monitor will be off after 1 minute. 

4. Calling the Door Entrance:  

 Press the (        ) button once. You will be connected to the door entrance with the display of it. 

5. Calling the DoorKeeper: 

To talk with the janitor Press (      ) button. It will ring the janitor, if answered, the communication 

starts.

 

6. Calling the Guard: 

Press the (    ) button. It will ring the guard, if answered, the communication starts. 

7.

 

Multi Door Video Camera Selection: 

 Press the (      ) 

Calling the Door Entrance

 button consecutively in 1 second. For example, if you 

press 2 times, you will select the 2. door entrance. You can select 4 different door cameras at most. 

Summary of Contents for MB-43

Page 1: ...MB 43 MULTIBUS VIDEO DOOR PHONE USER MANUAL...

Page 2: ...f falling the product might have permanent damage which will make it non operational Deformation might be caused in case of extreme air conditions such as hot or cold weather Life time of the electron...

Page 3: ...y consumption it should be unplugged when it won t be used for a long period of time The user should be aware that each of the terminal stations that are left on use energy that is not needed In case...

Page 4: ...lease button on the front of the device When the monitor is on press the Menu button on the side and the setting screen will appear There are 3 different settings on the screen Brightness Contrast Rin...

Page 5: ...the Color setting has selected as YELLOW You can change the value of the selected setting by using the and buttons You must press the menu yer button again to switch to the Ring setting under Color I...

Page 6: ...pressed There is someone on the door 3 Monitoring the Door Entrance Press the button once Monitor will be off after 1 minute 4 Calling the Door Entrance Press the button once You will be connected to...

Page 7: ...e has Press and buttons at the same time Press the following button for the ring tones Press for the door panel ring tone Press for the room door call ring tone Press fort he security ring tone Press...

Page 8: ...gs NOISE IN THE VIDEOPHONE Please check the telephone intercom line connections 2 NO RING TONE VOLUME OR TOO LOW Please check the Ring Volume Level 3 DISPLAY PROBLEMS You can adjust the screen with th...

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