Silvercrest SFR 3.7 D3 Assembly, Operating And Safety Instructions page 5

The following warnings are used in this user manual and on the packaging:
DANGER! This symbol in
combination with the signal word
"Danger" marks a high-risk hazard
that if not prevented could result in
death or serious injury .
WARNING! This symbol in
combination with the signal word
"Warning" marks a medium-risk
hazard that if not prevented could
result in death or serious injury .
CAUTION! This symbol in
combination with the signal word
"Caution" marks a low-risk hazard
that if not prevented could result in
minor or moderate injury .
Do not use bleach .
Do not dry clean .
Do not iron .
6 GB
Warnings and symbols used
Voltage (alternating current)
Voltage (direct current)
Hertz (supply frequency)
Watts
NOTE: This symbol in combination
with "Note" provides additional
useful information .
For indoor use only .
Danger – risk of electric shock!
Symbol for a protection class III
product . The main part of the product
operates within a completely safe
voltage range .
Symbol for a protection class II
product . The charger has a double
insulation .
Do not tumble dry .
Washable at 60 °C .