The computer board is inside the control
module. Near the bottom of the board is a
small toggle switch: this is the RUN/
PROGRAM mode switch.
WARNING
Dangerous voltages are present in the
electrical control box(es) and at the motor
terminals. Only qualified personnel familiar
with electrical test procedures, test
equipment, and safety precautions should
attempt adjustments and troubleshooting.
Disconnect power from the machine before
removing the control box cover, and before
attempting any service procedures.
The RUN/PROGRAM switch is normally in
the up (RUN mode) position. To enter
PROGRAM mode, flip the switch to the down
position. The display will now show the
current temperature in the sump.
Since the keypad operates in a slightly
different fashion when in PROGRAM mode,
pay careful attention to the programming
instructions provided in this manual.
Key Functions In
Programming Mode
Up–The Up key is used to increase cycle
numbers (1 through 30) and other numerical
values such as times or temperatures (when
creating wash formulas).
F232087
Section 3
Programming
Down–The Down key is used to decrease
cycle numbers (1 through 30) and other
numerical values such as times or temperatures
(when creating wash formulas).
Start–The Start key acts as an enter key in
program mode. Use this key to enter data and
move to the next function in the cycle.
Stop–The Stop key saves all data and
terminates the programming procedure. If it is
the first key pressed in PROGRAM mode, the
computer enters SETUP mode. The Stop key
can be pressed again to exit SETUP mode and
return to PROGRAM mode.
SW005
Setup Mode
SETUP options are programmable options that
are in effect for all wash formulas. These
options include:
• Degrees displayed in Fahrenheit or Celsius
• Spray rinse and supply 4 enabled
• Auxiliary heat and spray rinse enabled
• Auxiliary heat and supply 4 enabled
Note: These options can be read or changed
only in SETUP mode.
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