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B.
CLEAN-OFF-ON Switch
The CLEAN-OFF-ON switch is used to supply
power to the control circuit. When the switch is in
the OFF (middle) position, power will not be supplied
to the control board or refrigeration system. When
the switch is in the ON position, the freezer will
operate in the freezing mode. When the switch is
in the CLEAN position, all refrigeration will stop and
the auger will start rotating.
C.
ADD MIX and MIX OUT Lights
The ADD MIX light will illuminate and the MIX OUT
light will flash to alert the operator to a low mix
condition. It does so by monitoring the mix level in
the hopper. When the ADD MIX light is lit and the
MIX OUT light is flashing, refill hopper immediately.
If both the ADD MIX light and the MIX OUT light are
flashing, either the refrigeration system has been
running for 30 minutes continuously or the control
does not sense the drive motor. The refrigeration
will run on timers until service can be performed.
Failure to refill hopper immediately may result in op-
erational problems.
D.
Consistency Adjustment Knob
The Consistency Adjustment Knob increases or
decreases product consistency by changing the
amount of torque needed to complete a refrigeration
cycle. Turn the knob clockwise to increase
consistency.
E.
Front Door Safety Switch
The front door safety switch prevents the auger
from turning when the front door is removed. The
switch is open when the door is not in place and
closed when the door is properly installed.
F.
Autofill Kit (Part 2183807 - Optional)
The autofill kit is used with a pump to keep the
hopper filled. The autofill kit is for use with non-
potentially hazardous food substances; non-dairy.
Stoelting offers many pumps that work with the
autofill kit, such as the flow jet pump, part 4177349.
G.
Light Kit (Part 2183800 - Optional)
The light kit is installed behind the header panel
and illuminates a translucent header panel
3.3 SANITIZING
Sanitizing must be done after the freezer is cleaned and just
before the hopper is filled with mix. Sanitizing the night
before is not effective. However, you should always clean
the freezer and parts after each use.
The United States Department of Agriculture and
the Food and Drug Administration require that all
cleaning and sanitizing solutions used with food pro-
cessing equipment be certified for this use.
NOTE
When sanitizing the freezer, refer to local sanitary regula-
tions for applicable codes and recommended sanitizing
products and procedures. The frequency of sanitizing must
comply with local health regulations.
Mix sanitizer according to manufacturer's instructions to
provide a 100 parts per million strength solution. Mix
sanitizer in quantities of no less than 2 gallons (7.5 liters)
of 90° to 110°F (32° to 43°C) water. Allow sanitizer to
contact the surfaces to be sanitized for 5 minutes. Any
sanitizer must be used only in accordance with the
manufacturer's instructions.
Do not allow sanitizer to remain in contact with stain-
less steel freezer parts for prolonged periods. Pro-
longed contact of sanitizer with freezer may cause
corrosion of stainless steel parts.
In general, sanitizing may be conducted as follows:
A.
Prepare Stera-Sheen Green Label Sanitizer or
equivalent according to manufacturer's instructions
to provide a 100ppm strength solution. Mix the
sanitizer in quantities of no less than 2 gallons of
90° to 110°F (32° to 43°C) water. Any sanitizer
must be used only in accordance with the
manufacturer's instructions.
B.
If using a shake mix, place the mix inlet regulator
into hopper. If using a slush mix, the mix inlet
regulator is not required.
C.
Place the switch in the CLEAN position. Check for
leaks.
D.
Clean sides of hopper, mix inlet regulator and
underside of hopper cover using a soft bristle brush
dipped in the sanitizing solution (Refer to Figure 3-
2).
Figure 3-3 Sanitizing Hopper
6
CAUTION
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