Wet and Dry Vacuum
- What should I do if the battery status indicator does not light up while charging?
- Why does the vacuum make the strange noise?
- Why does the suction power become weak?
- Why does H11Max/H11 show the error icons? What are they for?
- How to use the cleaning solution of H11Max/H11?
- How to switch language and adjust volum of H11Max/H11?
- How to clean the tube of H11Max/H11?
- How to clean the filter of H11Max and H11?
- How to clean the dirty water tank of H11Max/H11?
- How to clean the roller brush for H11Max/H11?
- How to clean the roller brush cover for H11Max/H11?
- How to do the self-clean for H11 Max/H11?
- What is the Auto Mode/Water Absorption Mode of H11 Max used for?
- How to charge the H11 Max/H11?
- How to do the cleaning task with H11 Max/H11?
- How many buttons does the H11 have, and what are they for?
- How many buttons does the H11 Max have, and what are they for?
- How to install the H11 Max /H11?
- What is the weight and dimension of the H11 ?
- How many suction level modes does the H11 have?
- What is the dirty water tank capacity of the H11?
- What is the clean water tank capacity of the H11?
- How long does the H11 take to be fully charged?
- What is the battery pack capacity of the H11?
- What is the weight and dimension of the H11 Max?
- How many modes does the H11 Max have?
- What is the dirty water tank capacity of the H11 Max?
- What is the clean water tank capacity of the H11 Max
- How long does the H11 Max take to be fully charged?
- What is the battery pack capacity of the H11 Max?