Black+Decker Chronic Overheating

Vacuum body becomes unusually hot to the touch during normal use

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Restricted airflow through motor, Partially blocked exhaust vents, Failing motor bearings, Operating continuously beyond duty cycle

Safety first: Turn OFF the vacuum, remove the battery, and allow it to cool completely.

Clean filters and vents: Ensure all filters are clean and dry. Use a soft brush to clear dust from intake and exhaust vents.
Check for clogs: Inspect the wand, nozzle, and bin inlet for obstructions.
Limit run time: Use the vacuum in shorter sessions with cooling breaks, especially on high power.
Monitor temperature: If the housing still becomes very hot quickly, discontinue use and have the motor inspected and replaced if necessary.

Medium 3/5

Motor Assembly / Exhaust Filter

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