2N IP Force 9151101W Installation Manual page 35

Use of Cable Bushings
Common Mounting Principles

Tip
• Select flush mounting where possible to make your product elegant looking, more vandal resistant
and more secure.
• You can purchase the flush mounting box in advance and hire an installation professional to make
the basic installation work. Moreover, the mounting box helps you align the intercom vertically
(with a deviation of up to 2°).

Caution
• Before starting the mechanical installation on a selected place, make sure carefully that the
preparations connected with it (drilling, wall cutting) cannot damage the electrical, gas, water and
other existing wires and pipes.
• Make sure that the dowel holes have the required diameter. If the diameter is too large, the dowels
may get loose. Use some suitable building adhesive to keep the dowels in place.
• Make sure that the hole depth is sufficient too! The dowel length is 50 mm and the screw length is
90 mm.
• Remember that dowels of poor quality may easily get loose and fall out of the wall!
• Stainless steel screws are used for the 2N
ones corrode soon and may aesthetically deteriorate the surrounding environment!
• Having removed the front panel, make sure that no dirt gets inside the product (especially onto the
sealing surface and microphone sound guides).

Caution
• The warranty does not apply to the product defects and failures arisen as a result of improper
mounting (in contradiction herewith). The manufacturer is neither liable for damages caused by
theft within an area that is accessible after the attached electric lock is switched. The product is not
designed as a burglar protection device except when used in combination with a standard lock,
which has the security function.
• When the proper mounting instructions are not met, water might get in and destroy the electronics.
It is because the intercom circuits are under continuous voltage and water infiltration causes an
electro-chemical reaction. The manufacturer's warranty shall be void for products damaged in this
way!

Note
• The microphone sound guides are normally loose after the front panel is removed! The screw is
only used as a fall-out protection during installation.
®
IP Force assembly. Other screws than stainless steel
Installation manual 2N® IP Force
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