2N Telekomunikace 2N Access Unit 916009, Installation Manual

Page: 24 / 70

24
2N TELEKOMUNIKACE a.s., www.2n.cz
®
General Mounting Principles
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 damage caused by theft within an area
that is accessible after the attached electric lock is switched on. 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!
Tip
Select flush mounting where possible to make your product elegant
looking, more vandal resistant and more secure.
You are advised to buy the flush mounting box in advance and
commission a building company to do the masonry for you, for example.
The mounting box also helps you put your intercom exactly in the vertical
position.