How to Clean Mineral Deposits and Buildup
1
Remove coffee basket and cover.
Pour equal parts water and white
vinegar into urn.
How to Remove Discoloration
1
Add water to 30-cup fill line.
2
Replace coffee basket and cover.
Plug into outlet and let percolate
one cycle.
2
Replace stem and coffee
basket. Add 2 tablespoons plus
1 teaspoon (35 ml) cream of tartar.
3
After one cycle, let sit 15 minutes.
For best results, drain liquid from
urn. Once urn is completely cool,
follow steps in "How to Clean"
section.
3
Replace cover. Plug into outlet
and let percolate one cycle.
Clean urn every 15 to 20 cycles
to remove mineral deposits and
buildup, or more frequently if using
hard water.
4
After one cycle, unplug and let sit
15 minutes. Drain liquid from urn.
Let cool; then clean. See "How to
Clean" section.
7