Kenmore 148.1615421 Use & Care Manual page 21

Wing Table Operation.
To lower wing table, press up on the front and back wing mechanism release levers.
To raise wing table, lift table up until wing mechanisms lock into place.
Release Lever Here
Release Lever Here
Slide the drip tray between the drip tray supports.
To lower wing table, press up on the front and back wing mechanism release levers.
To raise wing table, lift table up until wing mechanisms lock into place.
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