1. The operation box or switch must be intact and must have grounding protection.
1 The cutting blade cutting machine should be used to make the flat cutting disc on sale rotate in the direction of avoiding the surrounding staff, and the material to be cut should not protrude into the sidewalk.
2 cutting blade cutting machine does not allow to use in places with explosive dust.
3 The four supporting wheels on the base of the mobile cutting machine should be complete and intact, and the installation is firm and flexible. It should be balanced and reliable during resettlement, and there should be no obvious vibration during work.
4 The clamping device should be flexible in operation and reliable in clamping. The hand wheel, screw, nut, etc. should be in good condition, and the screw thread must not have the phenomenon of sliding wire and disorderly buckle. The hand wheel operating force is generally no more than 6kg.
5 The lever should have sufficient strength and rigidity to hold the cutting piece freely after loading all the parts.
6 The lever shaft should be intact, the rotation is flexible and reliable, and the nut is locked after the lever is assembled.
7 When replacing the cutting blade, the power must be turned off. Newly installed cutting blade cutting blades must meet the equipment requirements and must not be fitted with cutting blades with quality problems. Follow the installation procedure when installing.
8 After replacing the cutting piece of the cutting piece, it is necessary to test whether there is obvious vibration, and it can be used after confirming that the operation is normal.
9 The operating box or switch must be intact and grounded.
10 The shield of the transmission and the cutting blade must be safe and reliable, and can block the debris that flies out after the cutting piece is broken. The end baffle should be securely mounted on the cover and must not be removed during operation.
11 When the operator manipulates the handle for cutting movement, the force should be even and stable, so do not use excessive force to avoid overloading the aluminum flat cutting disc.
12 After use, cut off the power and arrange it.