1. Before using the tool, check whether the wiring is correct by a full-time electrician to prevent accidents caused by the wrong connection of the neutral line and the phase line.2. Before using the tools that have been left unused or damp for a long time, an electrician should measure whether the insulation resistance meets ...
1. Please do not overload the power tool. Please select the appropriate power tool according to the job requirements. Using a suitable electric tool at the rated speed can make you better and safer to complete your work.2. Do not use power tools with damaged switches. All electric tools that cannot be controlled by switches ar...
Before use, you must carefully read the chain saw instruction manual to understand the characteristics, technical performance and precautions of the chain saw. Fill the fuel tank and engine oil tank with enough fuel before use...
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