Silvercrest SMPS 7 E1 Operation And Safety Notes page 6

Enclosed safety
transformer
Polarity of d .c . power
connector
CE mark indicates
conformity with relevant
EU directives applicable
for this product .
Protection against solid
IP20
objects with a diameter
of more than 12 .5 mm
Do not use the power
adaptor if the pins of the
plug are damaged .
Symbol for a Protection
Class II product
Use the product in dry
indoor spaces only .
Nominal ambient
t
temperature
a
Clockwise / Off /
Counter-clockwise
GB 7