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USER INTERFACE
Power Switch
The power switch is located under the control panel on
the left side of the unit. When placed in the ON position,
the power switch allows Softech™ panel operation.
Liquid Crystal Display
The liquid crystal display (LCD) is located on the front
control panel. The LCD is used to show in what mode the
freezer is operating and whether or not there is sufficient
mix.
Indicator Lights
MIX LOW—When the MIX LOW light begins to flash, it
indicates the mix hopper has a low supply of mix and
should be refilled as soon as possible. The word LOW
will also display on the LCD indicator next to the word
MIX.
MIX OUT—When the MIX OUT light begins to flash, it
indicates the mix hopper has been almost completely
exhausted and has an insufficient supply of mix to
operate the freezer. The word OUT will also display on
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the LCD indicator next to the word MIX. At this time, the
Auto mode is locked out and the freezer will be placed in
the Standby mode. To initiate the refrigeration system,
add mix to the mix hopper and press the AUTO keypad.
The freezer will automatically begin operation.
HEAT MODE—When the HEAT MODE light is flashing, it
indicates that the freezer is in the process of a heat cycle.
CLEAN MANUALLY—When the CLEAN MANUALLY
light is flashing, it indicates that the machine must be
disassembled and brush-cleaned within 24 hours.
When all four indicator lights are flashing, this signifies a
locked condition. Once a hard lock condition has been
remedied, two lights will remain flashing until the mix low
and mix out conditions have been satisfied. During a soft
lock condition, all four lights will stop flashing once the
machine has been placed in a heat cycle.
5-2
Reset Mechanism
The reset button is located in the right side panel. The
reset mechanism protects the beater motor from an
overload condition. Should an overload occur, the reset
mechanism will trip. To properly reset the freezer, place
the power switch in the OFF position. Press the reset
button firmly. Turn the power switch to the ON position.
Clear the fault. Press the WASH keypad and observe the
freezer's performance. Open the side access panel to
check if the beater motor is turning the driveshaft in a
clockwise (from the operator end) direction without
binding.
CAUTION! DO NOT use metal objects to press
the reset button. Failure to follow this instruction may
result in electrocution.
Operating Screen Descriptions
When the machine is powered, the system will initialize.
The screen will display INITIALIZING. There are four
types of data the system will check: LANGUAGE,
SYSTEM DATA, CONFIG DATA, and LOCKOUT DATA.
During the INITIALIZING... LANGUAGE screen, the
alarm will be on. If the system data, configuration data, or
lockout history data has become corrupt, the following
screen will alert the operator that the system settings
may have been changed.
Once the system has initialized, the SAFETY TIMEOUT
screen is displayed, and the alarm is turned on.
Model PH61
User Interface
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