sensor

1. Maintenance cycle

Check every working day.

2. Inspection and judgment

Check if the sensor is loose and if the distance between the magnet and the sensor is reasonable (the standard distance for Hall sensors is 5mm-10mm); The standard distance between the inductive sensor and the stroke rod of the pushing oil cylinder is 1mm-1.5mm

3. Maintenance and upkeep

Adjust the nut with a wrench and visually check that the sensor indicator light is on.

Wiring harness and connectors

1. Maintenance cycle

Check every working day.

2. Inspection and judgment

Check if the connector is loose and if the power connector is overheating. (Including: main control wire harness, automatic winding wire harness, display terminal and power connection wire).

3. Maintenance and upkeep

Loose or detached connectors need to be reconnected or replaced: If the power connector heats up due to poor contact, the contact surface needs to be treated and tightened; If the wiring harness is damaged, it is necessary to wrap the damaged area with insulating tape and perform waterproof and dustproof treatment