8
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 Light
The ADD MIX 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 flashing, refill hopper immediately.
NOTE
Failure to refill hopper immediately may result in
operational problems.
D. Diagnostic Light
The Diagnostic Light will flash if an error occurs.
The light will flash once if there is a compressor
error. There will be two quick flashes if there is an
auger error. And there will be three quick flashes
if the freezer is left in clean mode for more than 20
minutes. Refer to the troubleshooting section for
details.
E. Consistency Adjustment Knob
The Consistency Adjustment Knob increases or
decreases product consistency. A tension spring
is connected to the knob and changes the amount
of torque needed to complete a refrigeration cycle.
Turn the knob clockwise to increase consistency
or counterclockwise to decrease consistency.
NOTE
An additional spring is included with the freezer
behind the header panel. The additional spring can
be installed for use with shake mixes when a higher
consistency is required. Do not use the optional
spring with slush mixes.
F. 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.
G. Autofill Kit - Optional (E112 Part 2183807,
F112 Part 2187101)
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.
Refer to Section 5-4 for Autofill options.
H. Light Kit - Optional (E112 Part 2183800, F112
Part 2187102)
The light kit is installed behind the header panel
and illuminates a translucent header panel.
I. Bottle Rack Kit - Optional (E112 Part 2187100,
F112 Part 2187040 or 2187024)
The bottle rack kit is installed onto the header
panel and holds 7 flavor bottles (13 bottles on the
2187024).
J. Spinner Kit - Optional (E112 Part 2187103,
F112 Part 2187031)
The spinner kit is installed on the front of the
freezer and offers blended frozen beverages.
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.
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.
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 100 ppm 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.
CAUTION
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.