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Model PH90Important: To the Operator
Power Switch
The power switch is located under the control panel on
the left hand side of the unit. When placed in the ON
position, the power switch allows Softech panel
operation.
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 m ix to
operate the freezer. The word “OUT” will also display
on 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 willautomatically
begin operation.
Heat Mode -- When the HEAT MODE light is flashing,
it indicates that the freezer is in the p rocess of a heat
cycle.
Clean Manually -- When the CLEAN MANUALLYlight
is flashing, it indicates that the machine must be
disassembled and brush cleaned within 2 4 hours.
When all four indicator lights are flashing, this signifies
a locked condition. When MIX LOW and MIX OUT
lights are flashing only, this signifies an unlocked
condition.
Flavor Selector Keypad
Four shake flavors are offered from the Model PH90
freezer: chocolate, strawberry, vanilla (unflavored
product), and an optional flavor. Press t he desired
shake flavor keypad and open the draw valve. Product
and syrup will automatically blend to produce the
chosen flavor.
Liquid Crystal Display
Located on the front control panel is the Liquid Crystal
Display (LCD). The LCD is used to show what mode
of operation the freezer is in and whether or not there
is sufficient mix.
Heater Switch
The heater switch is located under the control panel on
the right hand side of the unit. When placed in the ON
position, the heater switch controls power to the
heated syrup topping rail.
Reset Mechanism
The reset buttons are located in the syrup
compartment, behind the syrup tanks. There is one for
each side of the freezer .
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
drive shaft in a clockwise (from the operator end)
direction without binding.
Do not use metal objects to press the reset
button. Failure to follow this instruction may
result in electrocution.
If it is turning properly, press the WASH keypad to
cancel the cycle. Press the AUTO keypad on both
sides of the machine to resume normal operation. If
the freezer shuts down again, contact s ervice
technician.