geextrarinse
Well-known member
Stepped filter pan...
was developed as a detergent dispensing feature. it was used in machines that had prewashes and such. I understand that on earlier machines (pre-dispensall) there was also a gadget that sat on top of the agitator/ff pan that dispensed detergent after the prewash spin. the fab softner was dispensed by a timed dispenser like the timed bleach dispenser. they used them for a couple of years then they went to the larger "super filter flo" pan w/o the stepped dish.
here is a pic of my other machine w/o the indented centre - though i like the dish with the indent much better.

was developed as a detergent dispensing feature. it was used in machines that had prewashes and such. I understand that on earlier machines (pre-dispensall) there was also a gadget that sat on top of the agitator/ff pan that dispensed detergent after the prewash spin. the fab softner was dispensed by a timed dispenser like the timed bleach dispenser. they used them for a couple of years then they went to the larger "super filter flo" pan w/o the stepped dish.
here is a pic of my other machine w/o the indented centre - though i like the dish with the indent much better.
