Belt sway switch in the actual use of the fault is not a rare thing, there is no need to make a fuss, because any equipment is unavoidable fault, fault may be large or small, belt sway switch is no exception. After the malfunction, pay attention to the reasonable maintenance process, can always cause the loss of the fault to the minimum. For this reason, we will introduce the flow chart of checkup and maintenance for belt sway switch in detail: The flow chart of checkup and maintenance for belt sway switch :
1. Ensure that the switch wiring is tight.
2. Check whether the bolts outside the belt sway switch are loose or lack.
3. Check whether the action of belt sway switch is still normal and whether it meets the technical standard. If not, a new switch should be replaced.
4. Surface perfection of belt sway switch, whether there is paint, rust and other phenomena. Clean and repaint if available.
5. Ensure the belt sway switch nameplate is clear and complete.
6. Ensure that the belt sway switch cable is intact and not damaged. If so, it needs to be replaced.
7. Check whether the seal of belt sway switch is intact, whether internal having water, moisture, rust and other phenomena, if there is, should be re-fastening, or contact our company to repair and replace the new belt sway switch.
8. The belt sway switch shall be installed on both sides of belt conveyor in pairs. The vertical roller shall be perpendicular to belt edge, and the position shall be between 35mm-45mm (from bottom to top) of FM2035 belt sway switch and vertical roller. The distance between vertical roller and belt edge should be 50~100mm. If there is any deviation, please adjust it.

Above is the flow chart of checkup and maintenance for belt sway switch, we have introduced in detail for you, generally speaking, as long as there is a reasonable maintenance process after the malfunction, it is very easy to deal with the fault problem. Of course, there are a few difficult breakdown , ourselves cannot handle, you should look for a manufacturer at this time after sale or be professional maintenance personnel.