Adjustments (Service Personnel Only) (Right Side); Other Settings (Service Personnel Only) (Right Side) - Stoelting SU444 Series Operator's Manual

VAC and Mode
A calculated input voltage and mode at which
the error occurred are recorded. Following are
descriptions of each mode:
Mode Description
0 Start of freezing cycle
1 Compressor and drive motor on
2 Stir Cycle
3 Compressor off
4 "Standby Mode"
5 "Sleep 1 Mode"
6 "Sleep 2 Mode"
7 "Clean Mode"
8 Startup
9 Storage only refrigeration
10 Freezing cycle is shut down
11 Door safety switch triggered
12 High pressure cutout
Up Time (hours)
This value is a record of the total time the machine
has been in service. If power is interrupted, the
timer will stop until power is restored. This timer
does not reset.
RUN STATISTICS
In addition to dynamic readings and recorded
error code details, the IntelliTec control records
rolling averages of run statistics. Following are the
readings available under the RUNSTATS menu:
On Times (sec)
The control records the time of each freezing
cycle and provides a rolling average.
Off Times (sec)
The control records the time between freezing
cycles and provides a rolling average.
Brl. Min (°F)
The lowest average barrel temperature is
recorded.
Brl. Max (°F)
The highest average barrel temperature is
recorded.
Stor Min (°F)
The lowest average cabinet temperature is
recorded.
Stor Max (°F)
The highest average cabinet temperature is
recorded.
Power On (hrs)
This value is a record of the time the machine
has been in service. If power is interrupted, the
timer will reset.
4.7 ADJUSTMENTS (SERVICE PERSONNEL
ONLY) (RIGHT SIDE)
The following adjustments directly affect product consis-
tency and length of time in "Serve Mode". The default
settings have been created using a 5% milkfat soft serve
mix and provide optimal product consistency while pro-
longing product life.
CutOut (amps)
It is recommended to set the CutOut value at
initial startup and when changing mix types.
Adjustments to this setting directly affect the
length of the freezing cycle which changes product
consistency. To properly set the CutOut value,
refer to section 3-10.
Cut In T (°F)
After the consistency value has been determined,
the Cut In T value can be adjusted. The Cut In
T is the temperature of the refrigerant gas in the
evaporator. Changing this setting changes the
temperature at which the freezing cycle starts. This
value along with the CutOut value determines the
range of temperatures (or "temperature window")
of the product. Decreasing the temperature
decreases the temperature window and, under
normal use, increases the amount of freezing
cycles. This creates a greater chance of product
breakdown by stirring the product often. Increasing
the Cut In T increases the temperature window,
which decreases freezing cycles and increases
the chance of heat shock within the product.
Cycles (count)
This setting determines the number of freezing
cycles during "Serve Mode". Increasing the value
will increase the total time in "Serve Mode". Factory
default is 20 cycles, which results in "Serve Mode"
lasting about 2-1/2 hours without the PUSH TO
FREEZE button being pressed or a spigot handle
being pulled. If the PUSH TO FREEZE button is
pressed or the spigot handle is pulled at any time
during "Serve Mode", the Cycles count will reset.
21