How do I properly add rinse aid to the dishwasher?
Turn the dispenser cap to 'Open' and lift it off, then pour rinse aid into the opening until the indicator level is at 'Full.' Replace the dispenser cap and turn it to 'Lock,' making sure the cap is fully locked. Add rinse aid when the indicator drops to the 'Refill' level. (Page 4)
From the official Maytag W10401489A Top Control Dishwasher manual, page 4
Have a follow-up question?
Answers from the official manual.
Common questions