Beverage-Air GRINDMASTER 3311 - Manual (Page 9)

Consistency Adjustment
From time to time, it may become necessary to readjust the consistency setting (thickness) to compensate for
variation between different mixes or to switch from one type of product to another. This adjustment is made
as follows:
1. Disconnect electrical power.
WARNING: Do not attempt to readjust the freezer until electrical
power has been disconnected.
2. Remove right side panel (facing the freezer).
3. Use the adjustment screw, situated on the front of the drive motor
mounting bracket to change product thickness. Turn the thumbscrew
(3 full turns for red spring, 1 turn for yellow spring) to make a noticeable
change in consistency. (See Figure K)
NOTE: Clockwise is for thicker product consistency and counter clockwise
is for thinner product consistency. (See Figure L)
4. Reinstall the side panel, reconnect power.
5. Turn freezer to “ON” and allow it to freeze to desired consistency.
6. Check product. Repeat process until desired consistency is achieved.
NOTE: When making changes to a colder (thicker) setting, recheck consistency
again after the compressor has cycled off. When adjusting
(counter-clockwise) to a thinner consistency, a large portion of product should be
drawn from the dispense valve to reduce the product thickness below the new set
point (adjustment). Then allow the freezer to refreeze product to the new setting.
!
Figure J
Figure K
Adjustment Screw
Increase Thickness
(turn clockwise)
Decrease Thickness
(turn counterclockwise)
Figure L
Model 3311 Page 7
Mix Low Float O-ring
Carburetor
Mix Low Float