Laundrylux CROSSOVER 2.0 Series, Training Manual

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Machine Overview
General:
The machine features an electronic control unit (CPU) with wash programs and options that can
be modified in Service Mode by register programming and augmented with hardware options
such as external liquid dosing, “promotion” event discount price programming, or networking.
The drum motor is powered by an inverter that synthesizes three-phase power from a single
phase 120 VAC input. The inverter also provides control and power to the water inlet valves,
drain pump (or valve), the doorlock controller (signaling lock or unlock), and external chemical
injection pumps.
The machine may be set to run for free in OPL mode; or with coin, card, or other central
payment systems.
The machine has built-in self-diagnostic functions which aid in troubleshooting machine faults.
The most recent fault codes are saved.
The machine is soft mount and should be leveled during installation for proper operation.
Metric fasteners are used throughout the construction.
Function Overview:
The drum/motor assembly is suspended by two top-mounted tension springs at the front of the
machine and two bottom-mounted compression springs at the back. Four shock absorbers and
two cast iron counterweights mounted on the front and rear of the outer drum dampen
excessive vibration for out-of-balance load handling. The inner drum is belt driven by a motor
mounted to the rear-outer drum. Belt tension is fixed and does not need to be adjusted.
One hot and two cold water valves flush the detergent, softener, and bleach compartments
while filling the machine. Activating the hot water valve (Y21) or the cold water valve (Y11) fills
the detergent compartment on the left. The center cold water valve (Y13) fills the bleach
compartment on the right. When both cold water valves (Y11 and Y13) are activated the
intersecting streams fill the center softener compartment. Water is drained from the machine via
a pump. Water levels are monitored by a pressure transducer via a level sensor hose
connected to the bottom of the outer drum. Wash cycle temperature setting is enabled by
turning on the cold and/or hot water valves. Water temperature is not monitored by the CPU.
The machine is not fuse protected and should be connected to a breaker as specified in the
installation manual.
During a wash cycle, INTERLOCK voltage L1
ʹ
and N
ʹ
must be asserted at the inverter. The
INTERLOCK circuit passes through the doorlock’s door-locked switch (S4) which must be
closed AND locked for the machine’s subsystems to receive power.