To better ensure service quality, we should perform regular inspections and timely upgrades on the automatic car wash equipment. But where should we inspect? While professional after-sales technicians provide on-site service, delays can occur, and maintenance and troubleshooting issues have often left Manager Zhang at a loss, feeling trapped. Mastering these skills isn’t difficult! Today, we’ll introduce the daily maintenance standards for touchless car wash machines.
First, Routine Inspection & Cleaning:
Overall Operation Check: Ensure the entire system operates normally.
System Component Check: Inspect the computer system controlling the photoelectric sensors, the automatic water spraying system, and the drying system.
Chain & Track Inspection: Check the high-pressure washer chain section and the track manually for the presence of any foreign objects – no exceptions!
Weekly Core Component Cleaning: Clear potential clogs in critical parts weekly, such as water inlets, wax applicators, and nozzles.
Photoelectric Sensor Maintenance: Regularly clean the central part of the photoelectric sensors with alcohol to ensure sensitivity. Classify and organize sensors.
Low Water Pressure Check: If nozzle spray pressure is low:
Check the pressure reducing valve parameters.
Check if the belt tension is appropriate.
Check if the oil line needs replacement.
Check if any structures need reinforcement.
Second, Troubleshooting Common Issues:
Abnormal Pump Noise: If there is strange noise from the pump (e.g., air suction):
Immediately check the fluid level in the tank.
Check the inlet filter to prevent blockage.
Change the machine oil.
Track Roller Stopping: First, check and clean any clogged nozzles to avoid damaging the rotation angle controller.
Finally, Comprehensive After-Sales Service:
Our smart digital high-pressure car wash machines come with a complete range of after-sales services, including:
Free on-site installation and debugging.
Personnel training.
Comprehensive after-sales support, etc.
If any product or equipment malfunctions, our after-sales service personnel can promptly conduct on-site inspections and maintenance.
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