Henry

Henry Cordless Vacuums Error Codes

Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.

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E1
Vacuum will not run, red fault light on handle, brief beep when trigger is pulled.
Battery Pack Protection Trip
E10
The vacuum will not start; it beeps repeatedly with E10 or displays a flashing pattern when the trigger is pulled.
Trigger / Safety Interlock Fault
E2
Vacuum stops during use, red fault light and E2 indication, motor will not restart until cooled.
Motor Overheat Protection Trip
E3
Vacuum runs for a few seconds then stops, E3 or flashing red/amber LEDs, especially when using a motorised floor head.
Overcurrent / Motor Stall Protection
E4
Battery will not charge, charger LED flashes an error pattern or E4 is shown on the handle display (if fitted).
Battery Charging Fault
E5
Vacuum powers on but the suction motor does not start, E5 or a continuous red LED on the body.
Motor Start Failure / Motor Driver Fault
E6
Motorised floor head does not spin but suction works, E6 or a flashing brush icon on the handle.
Brush Motor / Floor Head Fault
E7
LED display or indicator lights are dead; the vacuum otherwise appears to run or intermittently cuts out.
Handle Control / Display Communication Fault
E8
The vacuum shuts down immediately when high power mode is selected, displaying E8 or rapid red LED flashing.
High Power Mode Overcurrent / Battery Protection
E9
The vacuum runs, but the battery indicator behaves erratically (jumps from full to empty, flashes E9), and the unit may cut out unexpectedly.
Battery Management / Voltage Sense Fault
Symptom
Battery or charger becomes excessively hot during charging.
Abnormal Charging Temperature
Symptom
Battery will not latch securely into the vacuum.
Mechanical Battery Latch Failure
Symptom
Brush bar spins, but there is poor pickup of debris from carpets.
Ineffective Agitation / Worn Brush Bar
Symptom
Dust bin door or bottom flap will not close properly.
Bin Latch or Hinge Misalignment
Symptom
Dust escapes when emptying the bin, causing a cloud of fine dust.
Improper Emptying Technique / Overfilled Bin
Symptom
Floor head lights (if fitted) flicker or do not come on, but the brush still spins.
LED Lighting Circuit Fault in Floor Head
Symptom
LED battery indicator on the vacuum does not match actual run time.
Battery Gauge Calibration Issue
Symptom
Mini turbo tool stops spinning under light load.
Turbo Tool Brush Drive Slipping
Symptom
The vacuum has very weak suction, even with a fully charged battery.
Airflow Restriction / Filter Blockage
Symptom
The vacuum intermittently cuts out when the wand or handle is moved.
Intermittent Electrical Connection
Symptom
The vacuum runs but produces no suction at the floor head, while strong suction is present at the main body inlet.
Hose or Wand Blockage / Disconnection
Symptom
The vacuum runs for only a few minutes on a full charge, then stops with a low battery indication.
Battery Capacity Degradation
Symptom
The vacuum shuts off after a short time with a hot smell, and no specific error code is displayed.
Motor Overheating Due to Restricted Airflow
Symptom
The vacuum will not turn on at all; there are no lights and no sound.
No Power / Dead Unit
Symptom
Trigger feels loose or does not spring back fully.
Trigger Mechanism Wear or Breakage
Symptom
Vacuum body becomes unusually warm to the touch during normal use.
Excessive Internal Heat Build-Up
Symptom
Vacuum body rattles or vibrates excessively during use.
Imbalanced Motor or Loose Internal Components
Symptom
Vacuum emits a musty or unpleasant odour during use.
Contaminated Filters or Dust Bin
Symptom
Vacuum is difficult to push on carpets.
Excessive Brush Drag or Incorrect Head Setting
Symptom
Vacuum leaves fine dust on hard floors after passing over.
Inadequate Hard Floor Pickup
Symptom
Vacuum leaves lines of debris behind the floor head.
Blocked Nozzle or Poor Edge Pickup
Symptom
Vacuum makes a grinding or rattling noise from the floor head.
Brush Bar Bearing or Debris in Floor Head
Symptom
Vacuum makes a loud, high-pitched whine during use.
Air Leak or Motor Bearing Noise
Symptom
Vacuum produces static shocks when used on certain carpets.
Static Electricity Build-Up
Symptom
Vacuum runs, but there is a noticeable loss of suction only when using certain tools.
Tool-Specific Blockage or Air Leak
Symptom
Visible dust escaping from around the dust bin or filter area.
Seal Failure / Filter Misfit
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