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Symbols on the power adapter
Note: Symbols on the power adapter may vary depending on the market the unit is sold.
Indicates alternating current.
Read and follow the instructions
for use.
Indicates the polarity of the USB
power output.
Indicates that the device is a Class II
electrical appliance (double
insulated).
Indicates that the device is for indoor
use only.
Indicates the efficiency level
for external power supplies.
Do not dispose of electric/
electronic devices together with
unsorted municipal waste (dispose
of the device in accordance with
local regulations).
S
Indicates that the electronic
device incorporating transformer(s)
and electronic circuitry(ies),
converts electrical power into
single or multiple power outputs.
Indicates that the device is
a short-circuit proof safety
isolating transformer.
The CE mark indicates
conformity with the applicable
European directives.
The EAC (Eurasian Conformity) mark
indicates that the product complies
with the basic safety requirements
according to the technical regulations
of the Eurasian Customs Union.
The Regulatory Compliance Mark
indicates the compliance with
Australian EMC and safety
requirements.
Indicates the compliance with China
Compulsory Certification.
10
Indicates that the Environment
Friendly Use Period is ten years
(China pollution control).
The PSE mark indicates that the
product is certified according to the
Japanese Product Safety Electrical
Appliance and Material Safety Law.
170053 -12
The SAFETY mark indicates that the
product is registered as controlled
good according to the Singapore
consumer protection regulation.
Indicates direct current.
Indicates that the power supply unit
shall not be used, if pins of the plug
part are damaged
