User's Manual

17
Models 345, 346, 349, 355 Important: To the Operator
Liquid Crystal Display
The Liquid Crystal Display (LCD) is located on the front
control panel. The LCD is used to show the current
operating mode of the freezing cylinders. The LCD
also indicates whether there is enough syrup, CO2,
and water being supplied to the freezer. If an error in
the machine operation occurs, a warning tone will
sound and the word “FAULT” will flash on the third line
of the display.
Operational Mode Display
When the unit is plugged into the wall receptacle and
the power switch is placed in the ON position, this
screen appears.
SAFETY TIMEOUT
ANY KEY ABORTS
This display will remain on the LCD for 60 seconds
unless a key is pressed. If any key is pressed (or 60
seconds passes), then the next screen appears.
OFF MODE OFF
OK SYRUP OK
CO2=OK WATER=OK
Note: Syrup, CO
2
and water are satisfied.
Pressing both AUTO keys will display this screen.
AUTO MODE AUTO
OK SYRUP OK
CO2=OK WATER=OK
Line 1 indicates the operating mode for each cylinder .
Line 2 indicates the status of the syrup systems ineach
freezing cylinder.
Line 3 indicates if there is a fault in the system (left
side).
The same rules apply to the fourth line which indicates
the status of the CO
2
and the H
2
O.
AUTO MODE OFF
OK SYRUP OK
- - FAULT- -
CO2=OK WATER=OK
Operator Menu Display
The OPERATOR MENU is used to enter into the
operating screens. To access the OPERATOR MENU,
simply press the word “MENU”. The cursor will flash
under the letter “A”, indicating that this is screen A. To
select a different screen, use the arrow keys to move
the cursor to the desired screen selection and press
the SEL key.
OPERATOR MENU
A
BCDEFGH
EXIT MENU
< - - - -> SEL
Operator Menu Timeout
If the display is left in the operator menu or any of the
operator menu selections, except for Current
Conditions, the display will return to the system mode
screen 60 seconds after the last keypress. The
Current Conditions screen will be displayed until
manually changed.