Do you have a question about the 1B OPAL and is the answer not in the manual?
Rinse and hand wash the Opal Side Tank with warm water and mild dish soap. Clean cap and valve separately.
Connect drain tube B to the Side Tank base and drain tube A to the black hanger.
Unplug before cleaning, use safe water, handle with care when filling, do not use for other liquids.
Remove and drain the Side Tank. Wash cap and valve with dish soap and warm water.
Install flush to the front, on a level surface, and do not elevate the Side Tank.
Use a vinegar solution or cleaning kit to remove buildup. Soak and rinse thoroughly.
Check for bubbles in the connecting tube or if the tube is not lying flat.
Covers defects for 30 days. Excludes abuse. Claims via email to support@FirstBuild.com.