3
Matters need Attention
To ensure operational safety and long-term stable equipment performance, please read this
operation manual closely and understand the device functions, operation and maintenance at all
points before operating the device, especially contents of "Warning", "Caution" and "Note".
Mis-operation or inobservance of the instructions given by manufacturer or its agents may result
in device damage or personal injury.
The following convention works through this manual to lay special emphasis on some
information.
"Warning": Stands for neglect of it will cause severe personal injury, death or realized property
loss.
"Caution": Stands for neglect of it will cause slight personal injury or property damage.
"Note": to remind user of installation, operation or maintenance information. These information
is very significant but with no risk. Any warning against dangers shall not be contained in NOTE.
Safety labels
Device labels explanation:
Attention!consult accompanying
documents
==
Switch on the main electrical
supply
Switch off the main electrical
supply
AV
Signal output
USB port
IPX7
Protected against the effects of
immersion
ClassⅡ device
Electronics electrical equipment
separate collection
Packing and transportation labels explanation:
Handle with care
Temperature limit
Upwards
Limited layers of stowage
Protect against wetness
Protect against heat
Device safety classification:
●According to the degree of safety of application in the presence of a flammable anaesthetic
mixture with air or with oxygen or nitrous oxide: