Danger: Failure to observe the relevant rules will cause an electric shock.
Warning: Failure to observe the relevant rules will cause serious personal injuries.
Notice: Failure to observe the relevant rules will cause damage to the relevant product.
It means that touch is prohibited.
It means the relevant rules shall be observed.
It means the prohibited actions.
It is a symbol of ground wire in case of an electric shock.
Thank you very much for choosing our products, and please read over the Operating Manual
and keep it properly before the installation and use. The improper usage may lead to personal
injuries and property damages.
There are such symbols as “Danger”, “Notice”, and “Warning” in this Operating Manual,
aiming to guarantee the correct use of the products involved and prevent hazards and damages.
Please strictly follow them.
I. Safety Precautions
Ground wire
Gas pipe
An Electric Pump involved hereunder shall be equipped with a leakage
protection device properly and reliable grounding shall be provided at
the place where the grounding sign of the Electric Pump or the cable lies
(the grounding conductor shall be connected to the terminal marked)
and simultaneously the connected power socket shall be reliably
grounded as well. As shown in the below figure, the ground wire shall
not be connected to a gas pipe, for it may result in an explosive; and the
plug shall not be wetted and the power socket shall be located at a
place which will not be affected by moisture.
Electrical connection shall be done
by a holder of an electrician license
in accordance with the relevant local
code and safety standard.
Statement: Any hazard or loss generated by any of the following circumstances where the
content hereof is not observed shall not belong to the scope of the Company's quality warranty:
• Any disassembly or repair by any unqualified person or any usage of any water pump
hereunder independent of its operating conditions makes the water pump unable to normally
operate;
• Any loss is caused by voltage or machinery or a chemical reason; or
• Any environmental pollution caused by the use of any dangerous medium.
