Stoelting Futura F131 Owner's Manual page 18

WARNING
High voltage will shock, burn or cause death. The
OFF-ON switch must be placed in the OFF position
prior to disassembling for cleaning or servicing. Do
not operate machine with cabinet panels removed.
B. OFF-ON SWITCH
The OFF-ON switch is a two position toggle switch
used to supply power to the control circuit. When the
switch is in the OFF position, nothing will turn. When
the switch is in the ON position, the freezer can be
run in the freezing mode or cleaning mode. The
freezer will be in the idle mode until a switch is
activated.
C. PUSH TO FREEZE SWITCH
The PUSH TO FREEZE switch is a "snap" switch
used to start the freezing cycle. During initial freeze
down, the OFF-ON switch is placed in the ON
position. Then the PUSH TO FREEZE switch is
pressed until the drive motor and compressor come
"ON".
After the auger drive motor starts, there is a 3
second delay before the compressor starts.
During the normal operation, the red PUSH TO FREEZE
switch light will illuminate after the freezer has been idle
for the preset cycles. Before drawing product, press the
red PUSH TO FREEZE switch if it is illuminated. Wait
until the green light is illuminated before dispensing.
If the freezer shuts off and the PUSH TO
FREEZE light flashes, you have an error
condition. Turn the OFF-ON switch to the OFF
position, correct the problem and turn the
freezer back on. (See Troubleshooting.)
D. GREEN LIGHT
The green light is used to indicate that the product
has reached the proper consistency and is ready to
be dispensed. The light begins to flash at 98% of
consistency.
If the PUSH TO FREEZE red light is illuminated,
push the PUSH TO FREEZE switch and wait
until the green light illuminates before dispens-
ing.
NOTE
NOTE
NOTE
E. CLEAN SWITCH
The CLEAN switch is a "snap" switch. When the switch
is pushed the refrigeration system will be OFF and the
auger will rotate for cleaning. When the switch is
pushed again, the auger will stop and the CLEAN light
will flash indicating the freezer is in the CLEAN mode.
To exit the CLEAN mode turn the OFF-ON switch to
the OFF position. If the freezer is left in CLEAN for
more than 30 minutes or is pushed three times in ten
seconds, it will go in error.
F. DRIVE MOTOR OVERLOAD
The internal drive motor overload will trip if the drive
motor is overloaded. It will reset after approximately
10-12 minutes. If the drive motor continues to trip,
refer to Section 4-Troubleshooting.
G. RED MIX LOW LENS
The red MIX LOW light is designed to alert the
operator to a low mix condition. The lens will illumi-
nate with approximately one gallon of mix in the
hopper. When the MIX LOW lens is lit, refill hopper
immediately.
Failure to immediately refill hopper may result in opera-
tional problems.
H. HOLD READY SWITCH
The HOLD READY switch is a push button switch.
When pushed in and held for 5 seconds, the hold ready
mode will be activated. The product will remain ready
to serve and the freezer will not go to idle. To return to
normal operation push and hold for 5 seconds.
I. HIGH PRESSURE CUTOUT
The HIGH PRESSURE CUTOUT switch is a safety
switch designed to protect the compressor from dam-
age due to excessive head pressure. When tripped,
the lever will be out, push in to reset.
J. DISPENSE RATE ADJUSTER
The DISPENSE RATE ADJUSTER limits the opening
of the spigot.
To adjust product dispense rate, turn the adjusting
knob clockwise for slower flow and counterclockwise
for faster flow.
K. DOOR INTERLOCK SWITCH
When the door is securely fastened, the freezer will
operate normally. When the door is removed, the
drive and compressor will not run.
8
NOTE