Vollrath Stoelting F231-2X, Operator'S Manual

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Owner’s Manual #513707 5 F231-2X Model Machines
SETTING TIME AND DATE
A. Press the right arrow button.
B. Move the cursor to the Modify Settings option
and press the SEL button. Then move the cursor
to the Time and Date option and press the SEL
button and adjust the settings as required.
1. Press the SEL button to enter the Modify Time
and Date screen.
2. Move the cursor to the setting that needs to
be changed and press the SET button.
3. Use the arrow buttons to change the setting
and press the SET button to save the change.
C. Press the left arrow button until the Current Status
screen is displayed.
SETTING CONSISTENCY
A. Install the mix inlet regulator.
B. Fill the hopper with liquid mix.
C. Press the Push to Freeze button and let the
machine cycle 1-2 times.
D. Draw product from the barrel immediately after
the compressor cycles off after the
fi fth time and
test the product for consistency and temperature.
E. Adjust the product consistency by increasing or
decreasing the Consist Offset settings. These
settings are under the Modify Settings - Basic
Settings menu. Adjust the settings as follows:
1. If the product is too soft, increase the CutIn
Consist Offset.
2. If the product is too fi rm, decrease the CutIn
Consist Offset.
F. After the consistency is set, press the left arrow
button once so that the Modify Operating Settings
screen is displayed.
SETTING SERVE TIME AND OVERRUN DETAILS
A. Go to the Advanced Settings (2 of 3) screen and
scroll down to the Time to Dispense 16 oz option.
B. Time how long it takes to dispense 16 oz of product
into a cup and change the value in the control.
C. Measure to overrun of the product and change
the value in the control. To measure overrun, do
the following:
1. Zero a scale with an 8 - 16 oz cup.
2. Fill the cup with liquid mix and weigh it. Make
sure the mix is fi lled to the rim.
3. Fill the cup with frozen product. Make sure
there are no voids (air pockets) when fi lling.
4. Scrape the top of the cup with a straight edge.
5. Weigh the
fi lled cup.
6. Calculate the overrun using the following
equation:
D. Change the value in the control.
E. Press the left arrow button until the Current Status
screen is displayed.
SETTING DISCHARGE PRESSURE ON WATER
COOLED MACHINES
A. Water cooled machines require the water
condenser valves to be adjusted to maintain a
225-235 psig discharge pressure.
When adjusting the discharge pressure the
machine must be under a full load with both
cylinders and the hopper running.
Figure 2-5