impossible to operate the product.
2. In order to meet the radiatio n limit, you have to use shielding signal lines and AC power
lines.
3. The manufacturer shall not be responsible for any radio or electrical inter ference caused
by unauthor ized modifications.
Warning:
To preven t a fire or explosion, do not put the product to rain or moisture environment, the
product exists dangerous high pressure inside, do not open the shell, if service is required f o r
professional mainte
nance pers o n n el.
Preventive Measure
★Do not keep the product near water, such as a bathroom, dishwasher, kitchen, washing
machine, swimming pool or in a wet basement.
★Do not put the product on the unstable car, chai r, table, if the product falls, it will hurt the
user, and may lead to the loss of equipment. If the product is fixed on the wall or on the
shelf, the fixed installation must be recognized by the manufacturer.
★There are many narrow openings in the upper and lower pa rt
s of the rea r shell. In order t o
ensure the continuous operation of the product without overheating, these vents can not
be blocke d or covered. So the product can not be placed on a bed, sofa, blanket or similar
thing on the surface, not close to the above radiator or heat source. Do not put it in a
bookcase or box unles s it is protected.
★Supply voltage range identification of product operations is on the label of the back shell,
if you can n o t confirm the voltage supply, you can cont
act your dealer or the local power
company.
★This product is equipped with a three ph ase grounding plug, one of which is grounded.
For safety reasons, the plug should be inserted into the ground power outlet, if the
three-phase plug can not be inserted into your socket, please find a electrician to install a
correct socket, or use t h e adapter to secure the equipment grounding. Do not change the
safety fun ction of grounding plug.
★When t h e product is not used for a long time, plea
se cut o ff the power supply. This
prevents loss of electric shock and abnormal power supply voltage during thunder storms.
★Do not overload the socket or cause a fire or electric shock.
★Do not put foreign body into the machine, it can cause short circuit and cause fire or
electric shoc k .
★Can not open the rear shell, so as n o t to be subjected to high pressure or other hazards. If
there is a fault, please contact the after-sale service personnel directly.
★To ensure safe operatio
n, make sure the supply voltage is 200-240VAC.
★Insert the plug of the product to the most convenient connection of the power outlet.
Special preca utions
May occur following t h e problem is a normal phenomenon, does not mean t h at t h e product
has problem.