Did you have the E7 Error?
When E7 Error is generated
1.When it was tried solely without the top Washing Machine
How to fix
1. Only when there is a Drum Washing Machine that the top Mini Wash allows, the Mini Wash can be operated.
èMini Wash cannot be operated solely and we are not responsible for the accident caused by its sole use at your disposal.
2. If you still see E7 Error when the washing machine that the Mini Wash allows was normally installed, contact the LG Electronics Service