Dometic BUTTNER MT 90 Instructions De Montage Et De Service page 9

• If you disassemble the device:
– Detach all connections.
– Ensure that no voltage is present on any of the
inputs and outputs.
• Only use accessories that are recommended by
the manufacturer.
• Do not modify or adapt any of the components
in any way.
Risk of injury
• When exposed to direct sunlight, the solar pan-
els can heat up to a temperature of up to 70 °C.
Do not come into contact with the surface of the
solar panels to avoid burns.
Health hazard
• This device can be used by children aged from
8 years and above and persons with reduced
physical, sensory or mental capabilities or lack of
experience and knowledge if they have been
given supervision or instruction concerning use
of the device in a safe way and understand the
hazards involved.
• Electrical devices are not toys.
Always keep and use the device out of the reach
of very young children.
• Children must be supervised to ensure that they
do not play with the device.
• Cleaning and user maintenance shall not be
made by children without supervision.
A
NOTICE! Damage hazard
• Ensure that other objects cannot cause a short
circuit at the contacts of the device.
• Ensure that the negative and positive poles
never come into contact.
• Do not step or lean on the solar panels.
• Do not put excessive load on the glass or back
sheet of the solar panels as this may break the
cells or cause micro cracks.
• Store the solar system in a safe place before
mounting or after dismounting. Protect the solar
panels from falling over or down.
Installing the device safely
D
DANGER! Failure to obey these warn-
ings will result in death or serious
injury.
Explosion hazard
• Never mount the device in areas where there is a
risk of gas or dust explosion.
!
WARNING! Failure to obey these
warnings could result in death or
serious injury.
Risk of injury
• If you install the solar system on a roof:
– Do not carry out installation and mounting in
strong winds.
– Protect yourself and other persons from falling
down.
– Prevent the possible falling of objects.
– Secure the work area so that no other person
can be injured.
A
NOTICE! Damage hazard
• Improperly mounted solar panels can get loose
and fall down. Do not use silicone or any other
adhesive than the one supplied to ensure opti-
mum adhesion.
Safety when connecting the device
electrically
!
WARNING! Failure to obey these
warnings could result in death or
serious injury.
Electrocution hazard
• The electrical installation may only be connected
by qualified personnel and only in accordance
with the national regulations. Incorrect connec-
tion may cause severe hazards.
• If you are working on electrical systems, ensure
that there is somebody close at hand who can
help you in emergencies.
• Observe the recommended cable cross-sec-
tions.
• Lay the cables so that they cannot be damaged
by the doors or the hood.
Crushed cables can lead to serious injury.
A
NOTICE! Damage hazard
• Do not exceed the current and voltage ratings of
the solar charger. Only install solar panels up to
the maximum power rating of the used solar
charger. If your solar system exceeds these rat-
ings, contact your dealer for a suitable solar char-
ger.
• Use ductwork or cable ducts if it is necessary to
lay cables through metal panels or other panels
with sharp edges.
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