
Meaning of the symbols
■ Safety Instruction
Symbols are used in the Manual and devices, referring to the possible risk to users or others,as well as
the damage to property, for helping you to safely and properly use the devices. The instruction and the
implications are as follows. Please make sure your correct understanding of these instructions before
using the Manual.
To remind user to conduct according to the
attached
operation
and
maintenance
instructions. If ignore these information, death or
injury could possibly happen.
To remind the user that the risky uninsulated
voltage in the device could caused electric
shock to human.
CE authentication indicates the product is in line
with the EU safety regulation, and for assurance
of safety use.
SGS Authentication indicates the product has
reached the QC standard of the global-biggest
Swiss universe surveyor.
This product has acquired the ISO9001
International
Quality
Authentication
(Authentication authority: Germany Rheinland
TUV)
Caution: To avoid electric shock, please don't
open the case, nor put the useless parts in it.
Please contact with qualified service staff.
■ General Information Instruction
List the situation of causing unsuccessful
operation or setup, and relevant information
needed to notice.