SMART 3W72S2, Installation Manual, Page: 7 / 36

smart Wallbox Important information 3
> Please ensure that minimum clearances of 50 cm are kept on all sides of the wallbox during and after
installation.
> Only use accessories intended and sold for the device by the manufacturer.
> Do not operate this wallbox in close vicinity to running water or water jets: However, the smart Wall-
box is sufficiently protected against water splashes and sprays according to IP54.
> The wallbox must not be installed in areas subject to flooding.
> The wallbox must not be installed in explosive atmosphere areas (EX areas).
> The wallbox must not be covered with stickers or other objects or materials so that sufficient air
circulation is ensured at all times.
> No liquids, or objects or receptacles containing liquids, must be placed on the housing.
> Please note that additional overvoltage protection may be required depending on the connected ve-
hicle and/or by national regulations.
> Please note that, in some countries, a different tripping type (e.g. Type B) for the upstream residual
current circuit breaker (residual current device, in the following called RCCB, see also 'Glossary &
Definitions' on “Glossary & Definitions.” on page 27) may be required. In this case, please contact
your local smart technical support.
> Please note that operating a radio transmitter in the immediate vicinity (< 20 cm) of the wallbox may
lead to malfunctions and should therefore be avoided.
> This device is not intended to be used by persons with limited physical, sensory or mental abilities
(including children) and/or lacking knowledge, unless they are supervised by someone responsible
for their safety or have received instructions from such a person on how to use the device.
> Children must be supervised so that they do not play with the device.
> Please note that the smart Wallbox may be installed and operated at elevations of max. 2,000 meters
AMSL (above mean sea level).
General product information.
This smart wallbox represents the current state of technology and fulfils all current technical safety
requirements, guidelines and standards. The safety notices in this manual serve to ensure the proper
and safe installation as well as subsequent operation of the device. Disregard of or actions contrary to
the safety information and instructions contained in this manual may lead to electric shock, fire, severe
injury and/or death.
The smart Wallbox must be installed by a qualified specialist electrical contractor, connected according
to local regulations and norms and subsequently checked and approved for operation.
Malfunctions affecting the safety of persons, connected vehicles or the device itself must be repaired by
an authorized specialist electrical contractor only.
Should a malfunction occur with your wallbox, please first read the sections regarding “Error detection
and solutions.” on page 14. Should the fault or malfunction recur and still not be able to be resolved,
please contact your local smart technical support.
Always contact your local smart technical support if:
> the housing has been damaged mechanically,