Alliance Laundry Systems UW50P-4 Washer User Manual


 
Installation
F232158
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© Copyright, Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT
Grounding
For personal safety and proper operation, the machine
must be grounded in accordance with state and local
codes. If such codes are not available, grounding must
conform to the National Electric Code, article 250-95.
The ground connection must be made to a proven earth
ground, not to conduit or water pipes.
Do not connect ground to neutral (N-white wire) leg at
J-box terminal strip.
Phase Adder
If three-phase service is unavailable for a 2 speed
model and a Roto-Phase or other phase adder is used,
connect artificial leg to L3 in input power junction
box.
IMPORTANT: Do not use a phase adder on any
variable-speed machine.
Control Function Test Procedure
In the machine, you will find the warranty registration
card, the wiring diagram and other pertinent material.
The warranty card should be filled out and returned to
Alliance Laundry Systems. The other material should
be removed and put in a safe place for future reference
as needed.
The machine should be cleaned when the installation
is completed, and a function test executed without a
load in the machine as follows:
1. Check power supply for correct characteristics as
to voltage, phase and cycles to be sure they are
correct for the machine.
2. Open manual water shut-off valves to the
machine.
3. Turn on electric power.
4. Select Cycle 01 by pressing 0 and 1 on the
keyboard and press START.
5. To fast advance through the test cycle, press the
ADVANCE key (drain steps must be allowed to
complete).
6. Check the door interlock by opening the loading
door (press and hold the door unlock button) and
attempt to start the machine in the normal
manner. The machine must not start while the
door is open.
Close the door without fully locking it. Attempt
to start the machine. The machine must not start
without the door being fully closed and fully
locked.
Close and lock the door and start the machine.
Attempt to open the door while the machine is
operating. The door must remain locked and can
not be opened while the machine is operating.
7. Run a complete cycle and check operation of
water inlet valves, drain and spin (extract)
functions.
8. Rotation must be clockwise in spin (extract) step.
If not, reverse line L1 and l2 at the J-box.