V11 pulses even after complete strip-down and clean

[Alex1955]

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Hi,

I have a V11 which has started pulsing on the med and eco settings, which I understand is normally a sign of restricted airflow/blockage. (No pulsing on the boost setting).

I stripped it down completely, cleaned everything, re-assembled, fitted a new filter, and still it pulses. I am absolutely certain there is no blockage.

The cyclone motor even pulses when its completely stripped down (ie only the electric motor, plus filter, plus battery). I suspect a faulty sensor......

Any ideas anyone?

[matrixresonator]

Had this last week, I was of the same thought as you regarding the sensor.  Replaced the main body unit and it's running fine now.

[Alex1955]

Had this last week, I was of the same thought as you regarding the sensor.  Replaced the main body unit and it's running fine now.

Hi - when you say "the main body unit" - you mean the electric motor?

[matrixresonator]

Yes the main body with pcb and motor.

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