5
Intended use
The PRO-USER SINE WAVE INVERTER converts a 12V direct current voltage (e.g. a battery or another
12V source that can deliver the required current) into 200-240V 50Hz AC pure sine wave voltage. The
built-in USB-Port is intended to power or charge 5V USB devices (the maximum current delivery has to
be kept in mind).
Maintenance
The unit itself is maintenance-free. From time to time, make sure all cable connections are clean and
tight and fans are working correctly. If necessary, clean the unit with care, using a dry cloth. Don’t try to
open the body casing. There are no user-serviceable parts inside. Damage due to improper use,
modifications or attempted repairs lead to the exclusion of liability and the loss of warranty. If the unit
is damaged, the appliance must be discarded. Cleaning and user maintenance shall not be made by
children.
Packaging materials
To avoid danger of suffocation, do not let children play with foils or other packaging materials. Remove
all protective coverings before putting the device in operation.
Storage
When not in use, store the inverter in a dry environment. Store the device in a safe place out of the reach
of children. Protect the unit from direct sunlight, heat and moisture.
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Pro-User Pure Sine Wave Inverter
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Operating manual