Electric chain saws shall comply with relevant national regulations.
The operator must be familiar with the performance and operating methods of the electric chain saw, and be able to correctly operate and maintain it according to the operating instructions.
1、 Scope: This standard specifies the safety requirements for the use of electric chain saws. This standard is applicable to electric chain saws for timber making in log yards and for other purposes.
2、 Reference standards? The following standards contain provisions that, through reference in this standard, constitute provisions of this standard. At the time of publication of this standard, all versions shown were valid. All standards used will be revised, and parties using this standard should explore the possibility of using the latest versions of the following standards. GB3883.1-1991 Safety of hand-held electric power tools - Part 1: General requirements (for certification purposes) GB3883.14-1993 Safety of hand-held electric power tools - Part 2: Particular requirements for electric chain saws.
3、 Safety Operating Procedures for Electric Chain Saws?
Warning: The operator and the user must bear the responsibility for personal injury and property damage caused by accidental accidents during the use of the electric chain saw.
Immediately cut off the power supply in the following situations:
1. When it is necessary to check the damage condition of the saw chain before restarting after touching other objects;
2. When abnormal sound or vibration occurs during operation and it is necessary to inspect and eliminate faults;
3. When the operator leaves the electric chain saw;
4. When a nearby log or log is found moving;
5. When sawing with a sawing clip;
6. When leakage is found;