3. Lower Frame Assembly
① Remove 1 earth screw.
② Remove 2 screws.
③ Pull up the lower frame assembly.
4. Sump Assembly
① Remove the wire connections.
② Remove 2 hoses assembly.
③ Rotate 2 holders between sump and tub.
④ Lift up sump assembly
⑤ Remove the wire connections
in the back of the sump assembly.
※ Now, you can remove the sump assembly
from the tub perfectly.
You can repair the parts in the sump assembly
like heater, washing motor etc.
You may refer to 7-1-9.