MB-40 MULTIBUS VIDEO DOOR PHONE USER MANUAL
Thank you for choosing Multitek MB-40 video 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 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