Service manual

801681 7
Section 2 Introduction
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
How Your Washer Works
(Electromechanical Models)
General
This frontload washer provides some of the same
principles of operation as the typical topload washers.
It senses water level, it dispenses the desired laundry
detergent, agitates the clothes for good cleaning
action, pumps the water out of the washer and spins
the clothing in preparation for the dryer.
The difference in operation is primarily the rotational
washing agitation created for the horizontal basket and
drum. This agitation tumbles the clothes in a
clockwise, pause, and counter-clockwise direction.
This reversing tumbling action provides an efficient
washing process and requires less laundry detergent
and less water.
The cycle begins by pressing the start button, which
locks the loading door after the vend is satisfied. The
type of cycle and water temperature are determined by
the temperature selector switch and the cycle select
switch.
The inner basket starts agitating during the wash water
fill. A column of air is trapped in a pressure bulb and
hose. The air pressure continues to increase as the
inner basket fills with water until it is great enough to
activate the pressure switch which then causes the
wash fill to stop.
The regular and perm press agitate cycle tumble the
clothing in a clockwise direction for a period of 15
seconds, pauses for nine seconds and then tumbles the
clothing in a counterclockwise direction for 15
seconds. This agitation continues until the wash soak
cycle. The machine stops agitating and turns on the
pump or drain valve which removes the wash water.
Upon completion of the wash cycle, the machine goes
into two rinse cycles. Fresh cold water is brought into
the inner basket via the mixing valve until the pressure
FLW1675S
Control
(Located in control
hood)
Temperature
Switch
Speed
Switch
Start
Switch
Mixing
Valve
Pressure Switch
(Located in control
hood)
Inner
Basket
Outer
Tub
Motor
Electric
Drain Pump
(or Drain Valve)
Inverter
Control