Periodic Maintenance - Curtis CFB1 Service Manual

6. Once the mixture is frozen (40 to 90 minutes), pull out on the top of the dispenser lever or push the bottom of the lever to
dispense.
CAUTION: If the tank is filled with a milk or dairy based mix, dispense a small amount of the product from the tap into a separate
container before dispensing the serving for the customer.
7. Push (|) on the light switch to turn on the integral lid lights.
How to Read the Digital Temperature Display (Some Versions)
The temperature display indicates the temperature in the mixing bowls. The display changes every three seconds to show
the temperature in a different bowl. The dot at the bottom of the display indicates the bowl temperature that is currently being
displayed. See the diagrams below for more information. The bowls are numbered 1, 2 and 3*, left to right, facing the front.
NOTE: If the display shuts off, it can be reset by pushing the down arrow button (▼).
1 2 3
Bowl 1 display
indicator
Adjusting Beverage Thickness
Use the adjustment screws at the back of each mixing bowl to adjust beverage
thickness. The recommended (factory default) setting is 2. Insert a flat blade
screwdriver into the adjustment hole as shown and turn to adjust. The indicator on the
back will move to indicate the thickness level. The higher the number the thicker the
frozen beverage will be.
IMPORTANT: When the thickness level is set to higher levels, (around 4) the lid
should be fastened to prevent it from coming off during operation.

Periodic maintenance

Have the unit checked periodically (at least once a year) by a qualified technician to
ensure proper operation.
Service Manual - Frozen Beverage Dispenser
or
6
Bowl 2 display
indicator
1 2 3
7
1 2 3
Bowl 3 display
indicator*
*CFB3 only
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