Q1: The machine won't start.

Cause: No power.

Solution: Check the plug and cord for integrity and the power source.

Q2: Suction leaks

Cause: The filter holes have enlarged, the filter being used is not suitable for filtering the specific waste, and there are small holes in the vacuum hose.

Solution: Replace the filter with a new one that filters the specific waste and use a new hose.

Q3:Vacuum cleaner not working properly

Causes: Dust box is full, filter is clogged, seal is worn, vacuum hose has holes or is clogged, air is leaking.

Solution: Empty the vacuum cleaner, change the filter, clean or replace the filter, inspect or replace the vacuum hose, check the seal, tighten the screws, and inspect the dust box or filter.

Q4: Case with power

Cause: Static electricity, aging power cord.

Solution: Disconnect the static electricity supply and ground it. Check and replace the power cord promptly.

Q5:motor is noisy.

Causes: Clogged filter system, worn-out carbon brushes, deformed or misaligned impeller shaft, loose or damaged fan blades, etc.

Solution: Clean the filter, replace the carbon brushes, and promptly inspect the impeller shaft, fan blades, and other related components.

Q6:motor is overheating.

Cause: Continuous operation for too long, excessive dust buildup on the filter, and a full trash can.

Solution: Avoid continuous operation, clean the filter, and empty the trash can.