I. Is the lifting system functioning properly?
Motor operation status: Difficulty starting, unusual noises, or overheating may indicate a problem with the motor or transmission components.
Lifting smoothness: Jamming, inability to lift, or incomplete lifting may indicate a fault in the lead screw, wire rope, or hydraulic system.
II. Is the lighting system stable?
Bulbs functioning properly: No light, flickering, or insufficient brightness may indicate a problem with the bulb, circuit, or control board.
Lenses clean: Aging, stains, or moisture can affect light transmission.
III. Is the electrical system safe?
Power supply stability: Unstable voltage, aging wiring, or loose connections may cause malfunctions.
Control board functioning properly: Abnormal indicator lights or malfunctioning functions may indicate a problem with the control board or sensors.
IV. Is the structure stable?
Tower body integrity: Deformation, rust, or loose connections can affect stability.
Protection measures adequate: Are dustproof, waterproof, or corrosion-proof measures effective?
V. Environmental Adaptability
Wind Resistance: Does the vehicle sway or tilt in strong winds?
Temperature Adaptability: Does high or low temperature affect operation?
VI. Completeness of Maintenance Records
Timeliness of Maintenance: Are regular lubrication, cleaning, and inspections performed adequately?
Frequency of Failures: Does the same problem recur?
