Operating Guide
Trouble Number 07: Main Brush Installation
Trouble number 07 means Bob’s main brush is not properly installed.
What to do:
Use a Flat head screwdriver to remove the main brush and put it back in place.
Make sure the brush’s square metal end is well tted into the corresponding square
metal part on the main brush holder.
Trouble Number 08: Dustbin
Trouble number 08 means Bob’s dustbin is not properly installed, or his dustbin’s
metal contact points are dirty.
What to do:
Remove Bob’s dustbin and empty it. Turn the dustbin around and gently wipe the
two metal connectors on its bottom. Lastly, clean the metal contact points inside
Bob where the dustbin is inserted.
Trouble Number 09: Mainboard
Trouble number 09 generally means Bob’s mainboard is malfunctioning and needs
to be replaced.
What to do:
Bob likely needs to visit the bObsweep hospital for treatment! But don’t worry, Bob’s
doctors are just an e-mail away. Send a short explanation to support@bobsweep.
com, and leave the rest to them!