Multitek MULTIBUS MB-IF User manual

MB-IF MULTIBUS
SOUNDING DOOR DIAPHONE
USER MANUAL
It obeys the rules of AEEE regulations.

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MB-IF MULTIBUS
SOUNDING DOOR DIAPHONE USER MANUAL
Thank you for choosing Multitek MB-IF sounding door phone. This user manual was prepared for
using the device more efficiently
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 dangerousto 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

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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.
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 productmight 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
Working Voltage 18VDC
Dimensions: 210 X 90 X 45 mm
Connecting to the door, Calling the doorkeeper, Security search, Door
release buttons
Outdoor - Indoor - Security separate ring tones (melodies are fixed and
cannot be changed.)
GÖRÜNÜM
Calling the doorkeeper,
Calling the Security,
Door release buttons
Connecting to
the door
Handset

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MB- IF INTERCOM SYSTEM CONNECTION

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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,
remove handset. 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 apartment ring button is pressed. That means there's
someone at the door.
3. Door call:
Remove handset and press ( ) . You will connect door.
4. Doorkeeper call:
Remove handset and press ( ) button once. Ringing the bell of the doorkeeper. Conversation
start when doorkeeper answered.
5. Guard call:
Remove handset and press ( ) button twice (in 1 second). Ringing the bell of the guard.
Conversation start when guard answered.
6. Connecting to doors in multi-door apartments:
Remove handset and press button ( ) repeatedly (in 1 second). For example, If you press
twice, you connect to room 2. You can connect to maximum 4 door.
7. Opening the outdoor with a password:
Password can be defined for each apartment separately.
TO DEFINE A DOOR OPENING PASSWORD:
Call the room whose password will be defined. Remove the handset and press ( ) button on
the room. The person in front of the door panel enters 99 and then 4 digit opening password .
99 + XYZT
Note: Consecutive digits like 1234 or 5678 may not be assigned as password. If the door panel gives
an error tone it means the password is not accepted.
Example; To define a door opening password to room number 2:
Call the room number 2. (Press 2 + ENT)
Remove the handset from room and press ( ) button.
Then enter 99 + 1453 from panel.
1453 becomes the password of room number 2.

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OPENING THE DOOR WITH THE PASSWORD :
Enter 99 + 4 digit number (XYZT) password with keypad of the door panel.
Example; If the password (of any room) is 1453, you enter the following digits to the door panel:
99 + 1453
NOTE: If there is a mistake CLR key can be used to clear.
SOLUTION OF THE PROBLEMS
NO CONVERSATION SOUND OR LOWER
Check the connection cables. The device may not be receiving power.
IF THERE IS NOISE ON THE PHONE
Check the telephone intercom connection.
DATE: 15.02.2019 REVISION DATE: REVISION NO: DOCUMENT NO: MLŞ14- 62/2 PAGE NO: 6/6