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18
Model C302 NPR
Important: To the Operator
Screen I is SERVICE MENU.
This screen allows
the authorized service technician to access service
information. Press the MENU (SEL) key to return to
the OPERATOR MENU.
OPERATOR MENU
A B C D E F G H I
SERVICE MENU
<- - - ->
SEL
Syrup Out Indicator
AUTO
MODE
AUTO
OUT
SYRUP
OK
CO2-OK
WATER-OK
If the word “OUT” appears in one of the columns
next to the word “SYRUP”, it indicates a lack of
syrup or syrup pressure being supplied for the
indicated freezing cylinder. If the unit is in the AUTO
or PRIME modes, the PRODUCT NOT READY light
will illuminate and a warning tone will sound for that
freezing cylinder. At this time, replace the
appropriate bag-in-the-box. As a safety feature, the
refrigeration system automatically stops to prevent a
freeze-up in the freezing cylinder (barrel).
If a syrup out condition occurs on one barrel, that
barrel will enter the HOLD mode. During the HOLD
mode, refrigeration remains off and the beater
continues to run. The opposite barrel will not be
affected. When the syrup is satisfied, the barrel will
refill the product tank and then automatically return
to the AUTO mode.
CO
2
Out Indicator
AUTO
MODE
AUTO
OK
SYRUP
OK
CO2-OUT
WATER-OK
On the LCD, if the word “OUT” appears next to the
word “CO
2
” it indicates a lack of CO
2
being supplied
to the freezer. The product light will also illuminate
and a warning tone will sound. This will continue
until the CO
2
is replaced. If the CO
2
is not replaced
within one minute, the machine will shut down and a
fault message will appear.
Water Out Indicator
AUTO
MODE
AUTO
OK
SYRUP
OK
CO2-OK
WATER-OUT
On the LCD, if the word “OUT” appears next to the
word “WATER”, it indicates a lack of water being
supplied to the freezer. In addition, the product light
will illuminate and a warning tone will sound. This
will continue until the proper amount of water is
supplied to the freezer. If the water is not supplied
within one minute, the machine will shut down and a
fault message will appear.