A:AnswerIt cleans my large bathroom ceramic floors no problem without any marks or issues. The tires are rubber and the front pivot wheel is a hard plastic.
A:AnswerHello Phillip,
Please check out the following article on how to set up your robot - https://homesupport.irobot.com/s/article/17734
If you are still having issues, we would suggest contacting our dedicated customer service agents - https://homesupport.irobot.com/s/
A:AnswerYou have to plug the robot in to charge. Once there is enough juice in the robot the app will be able to discover the robot under the same wifi. Then just follow instructions on app.
A:AnswerIt is capable of building more than one map, so you can move it upstairs and down, but you should probably move the base with it, so it can empty.
A:AnswerHelp, remove the rollers and clean behind them. Also check the rollers ends as with mine it gets clogged with dog hair. You might need to replace the filter. That's probably why the error message. Hope this helps.
A:AnswerWe have 3 dogs and the j7 is having no issues at all. It has struggled with a shoe string we left on the floor that had to be manually cleared.
