Cleaning & Maintenance - Fetco CBS-71A Users Manual And Operator Instructions

Cleaning & Maintenance
Daily
Before brewing, always verify the cleanliness of the brew baskets and dispensers.
At the end of the day, remove the brew basket and wipe the bottom of the spray pan with a cloth to remove the
coffee oils that have collected.
Brew & Bypass Orifices
The flow of water through the brew and bypass orifices may gradually become restricted by the accumulation of
mineral deposits. The orifices should be inspected periodically and cleaned if necessary.
To remove the orifices:
* Remove the brew basket and brew basket drawer.
* Grasp the sides of the spray pan with both hands and turn it counter-clockwise. Being careful not to drop
it, continue turning it with both hands until it comes completely off.
* The brew orifice is located in the center of the threaded piece that held the spray pan. The bypass orifice
is located to the right and to the rear of the brew orifice. Both orifices are stainless steel. Do not remove
the brass fitting located in the same area. This is the vent from the water tank.
* Removal of either orifice requires a 11/16 inch wrench.
* Replace or clean the orifices and reassemble all of the parts.
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Page 9 CBS-7000 P186 JANUARY 2020