Multitek MB-SES User manual

MB-AUDIO MULTIBUS
SOUNDING APARTMENT DIAPHONE
USER MANUAL
Complies regulations of AEEE.

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MB-AUDIO MULTIBUS
SOUNDING APARTMENT DIAPHONE USER MANUAL
Thank you for choosing Multitek MB-AUDIO multibus intercom. This user manual was prepared for using the device more
efficiently.
THE MULTITEK MB-AUDIO DEVICE IS GUARANTEED FOR 2 YEARS AGAINST PRODUCTION ERRORS.
USE TIME OF THE DEVICE, IS 5 YEARS.
Multitek reserves the right to make changes in the specifications mentioned in this document without prior notice.
Multitek Elektronik San. Ve Tic. A. Ş.
Meclis Mahallesi Atatürk Cad. No: 47 34785 Sancaktepe / İSTANBUL
Tel: [phone] Faks: (0216) 415 79 18 E-posta: [email protected]
e-posta :[email protected]
web :www.multitek.com.tr

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SAFETY WARNINGS
For your own and the device safety, you should obey the security warnings.
1.Read the user manual carefully.
2. Read the safety warnings carefully.
3. Remarks about Transport, Shipment and Preservation;
- During transport and shipment keep the product with its case. The case will protect the
product against the physical damages.
- Don’t put heavy weight on to the product or the product case. The product might be
damaged.
- In case of 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 electronic circuits tend to decrease in such conditions.
4. Situations that might be dangerous to human or natural environment:
- Beware of the sharp pointed edges of the case
- Recycle the product case in the proper recycling bin.
5. Maintenance of the product
- The product doesn’t need periodic maintenance. For maintenance and repair please consult
to the authorized services.
- By rubbing with dry cloth, you can clean the product periodically.
- You can keep the product in its case, when you are not using it.
- Before cleaning the product, unplug the connection. Be careful that the cleaning material
doesn’t contain any solvent such as alcohol, gasoline or thinner.
6. Place the product on a plain and stable wall.
7. To prevent any kind of electrical shock, use the product with its original cable.

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8. Don’t put any foreign substance in the product. And don’t try to open it with devices that
might cause electrical shock.
9. When maintenance and repair are practiced in places other than the authorized services, the
product might be damaged.
10. Remarks about the energy consumption of the product
- The product is designed to work 24/7. Yet to prevent energy 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 of malfunctioning please consult to an authorized service.
FEATURES
➢Operating Voltage 18Vdc
➢Dimensions: 120 X 90 X 20mm (with mounting apparatus )
➢Connecting to door, Doorkeeper call, Guard call, Door release buttons
➢Outdoor –Indoor –Guard different ringtones
➢Handsfree Calling

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VIEW
Ringtone Setting
Speaker Volume Adjustment
Speaker Door Opening
Doorkeeper Call Door Call
RING VOLUME
You can adjust the ring volume by using the RING VOLUME setting on the side of the phone.
SPEAKER VOLUME
You can adjust the handsfree volume using the speaker volume setting on the side of the phone.
Microphone

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MB-CONNECTIONS OF THE SOUND INTERCOM SYSTEM
USE OF THE DEVICE
1. Answering calls from the outside door or other incoming calls:
Your diaphone will ring when you receive calls from the outside door. If you want to answer, press
button ( ) . Conversation time is 1 minute. If you press key button ( ) , door open.
2. Incoming calls from the apartment door (inner ringer):
The ringer of the device rings when the room door button is pressed. That means there's someone
at the door.
3.Door call:
Press the button ( ) for door call. You will connect door.
4.Doorkeeper call:
Press the button ( ) for doorkeeper call. Ringing the bell of the doorkeeper. Conversation start
when doorkeeper answered.
5.Guard call:
Press the button ( ) twice in succession. Ringing the bell of the guard. Conversation start when
guard answered.
6. Connecting to doors in multi-door apartments:
Press the button ( ) repeatedly ( max1second. intervals) for door call . For example, If you press
twice, you connect to room 2.

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ROOM KEYS CODING
The room keys must be coded according to the room number. In the door and other calls, the
bell of the room will ring according to the code set from the room switch.
Example; If room number is 1, opens the number 1 switch. Other switches remain in the off
position.
SOLUTION OF THE PROBLEMS
•NO CONVERSATION SOUND OR LOWER
Check the speaker sound level. (Bkz. Page 5)
IF THERE IS NOISE ON THE PHONE
Check the connections of phone intercom.
•NO RINGTONE OR LOWER
Check the ringtone level. (Bkz. Page 5)