Error indication patterns*
* Error indications only apply to HRV425 vacuum models.
nOTE: hRV420BP07(nOn-lED UniT) Errors will be indicated by a short recurring beep
Your robot will indicate several error or status conditions by use of the LEDs. Some of the main errors are:
ERROR CODE
Error A
Front LEDs flashing Red to OFF. Main brush stuck.
Error B
Left hand side LEDs flashing
RED to OFF.
Error C
Right hand side LEDs flashing
RED to OFF.
Error D
2 front LED sections flashing
Red to OFF.
Error E
All LEDs Spinning Pattern -
Orange to OFF.
Error F
Front center LED sections
flashing Blue to OFF.
To clear an error
1. After debris/obstruction has been removed from the vacuum, clear the error by pressing the Start/Stop button (
2. To resume vacuuming, press the Start/Stop button (
Error A
Error B
Error D
Error E
lED PATTERn
Error C
Error F
POssiBlE CAUsE
Clear debris/obstruction from main brush.
Press the power button to clear error.
Left wheel stuck.
Clear debris/obstruction from left wheel.
Press the power button to clear error.
Right wheel stuck.
Clear debris/obstruction from right wheel.
Press the power button to clear error.
Side Brush stuck.
Clear debris/obstruction from main brush.
Press the power button to clear error. nOTE: If
there is hair wrapped around the side brush,
you may need to uninstall and reinstall the
side brush.
Dust Bin not
Press down on the dustbin to fully install
fully inserted.
into vacuum.
Unit shut down,
Manually return robot to charging dock.
battery level too low
to return to charging
dock automatically.
) again.
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