Whirlpool Dishwasher User Manual page 7

1. To open the dispenser, turn the cap to the "open" (left) arrow
and lift it out.
2. Pour the rinse aid into the dispenser, being careful not to overfill.
3. Replace the cap by inserting it aligned with "open" arrow and
turning it to the closed (right) arrow.
NOTE
Clean up any rinse aid spilled while during filling with an absorbent
cloth to avoid excessive foaming during the next wash. Don't forget
to replace the cap before you close dishwasher door.
Adjusting Rinse Aid Dispenser
The rinse aid dispenser has six or four settings. Always start with
the dispenser set on "4". If spots and poor drying are a problem,
increase the amount of rinse aid dispensed by removing the
dispenser lid and rotating the dial to "5". If the dishes still are not
drying properly or are show spots, adjust the dial to the next higher
lever until your dishes are spot-free. The recommended setting is
"4". (Factory value is "4".)
NOTE
Increase the dose if there are drops of water or lime spots on the
dishes after washing.
Reduce it if there are sticky whitish stains on your dishes or a bluish
film on glassware or knife blades.
10
1
2
3
Adjust lever
(Rinse)