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Pressure Switch
The pressure switch is located in the top right rear corner of
the washer.
(Fig. 3-7)
This switch senses water level in the
wash tub. The control signal from the pressure switch is
sent to the Central Control Unit and is used to determine the
amount of water introduced into the wash tub during the wash
cycle.
The pressure switch also senses the suds level in the wash
tub. If excessive sudsing occurs, the washer starts an auto-
matic suds routine. The display will show the word “Sud”.
The automatic suds routine adds additional rinse and drain
operations until the suds level is reduced.
If an overfill condition is detected by the pressure switch, the
CCU will turn on the drain pump and attempt to stop filling.
Pressure Switch
Customer Interface and Cycle Selection
Wash Cycle
Selector
Display
Soil Level
(Change
Cycle Time)
Pause/
Cancel
Control On - The Control On button must be
pressed before initiating any cycle selection.
Status Indicators - These lights show which
portion of the cycle the washer is operating. They
also indicate when additional items can be added
to the wash cycle and when the controls are
locked.
Wash Cycle Selector - Choose a Wash Cycle
by turning the knob to the desired cycle. Each
cycle is designed for different types of fabric and
soil levels.
(See Table 3-1, Page 3-5)
Display - The display provides such information
as time remaining for selected wash cycle and
error codes.
Fig. 3-8
Status
Indicators
Soil Level - Pressing this button will change the
length of the wash cycle. Heavy will add time to a
normal wash cycle, light will shorten a normal
wash cycle.
Push to Start - The Push to Start button must be
pressed to initiate any wash cycle. Press and
hold the START button for one second.
Pause/Cancel - Pressing this button will allow
changing any option or changing a wash cycle
after the wash cycle has begun. Press the
PAUSE/CANCEL button, select the desired Op-
tion, press and hold the START button for one (1)
second. To cancel a cycle and select a new one,
press the PAUSE/CANCEL button, select the new
cycle, select the desired options, press and hold
the START button for one (1) second.
Control On
Push to
Start
Fig. 3-7