Safety
6
Siemens AG
EN
05.2010
1.2.2 Installation
Damage due to unsuitable mounting location
z
The environmental conditions recommended by the manufacturer must be
observed (see Section 3: Technical data).
z
Do not operate the device close to sources of powerful electromagnetic
radiation.
z
Do not operate the device in dusty places.
z
The device should only be used for indoor applications.
z
Do not expose the device to mechanical vibrations or shocks.
z
Protect the device against moisture.
Cable damage due to mechanical load
z
Make sure that cables are not under stress, kinked or damaged.
Damage to the device due to lack of ventilation
z
Do not block or cover the ventilation openings of the device.
z
Do not stack several devices on top of each other and do not place any objects
on the device.
Danger of electrical shock due to incorrect connection
z
Use the device only in conjunction with a power supply cable that has been
approved in your country and complies with the national standards.
z
This product is designed for TN power systems and for IT power systems in
Norway with 230 V phase-to-phase voltage. Do not connect the device to any
other IT power systems.
Damage to the device due to overvoltage
z
Connect the device only to power sources with the specified voltage. Voltage
supply requirements can be found on the type label (see Section 3: Technical
data).
1.2.3 Service
and
maintenance
Danger of electrical shock during maintenance
z
Always disconnect the power cable and other cables from the main power
supply before performing maintenance.
Danger of electrical shock while cleaning the device
z
Disconnect the device from the mains supply before cleaning.
z
Do not use liquid cleaners or sprays that contain alcohol, spirit or ammonia.
