10
F238006
Section 3 Installation
To reduce the risk of electrical shock, fire, explosion, serious injury or death:
• Disconnect electrical power to the washer-extractor before servicing it.
• Close the gas shut-off valve to the washer-extractor (when applicable) before servicing it.
• Never start the washer-extractor with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the washer-extractor is properly grounded.
W461R1
WARNING
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Electrical Installation
Electrical connections are made at the rear of the
control module. The machine must be connected to the
proper electrical supply shown on the identification
plate attached to the side of the control module.
The AC drive requires a clean power supply, free from
voltage spikes and surges. A voltage monitor should be
used to check incoming power. Your local power
company may provide such a monitor.
If input voltage measures above 230 Volts for a 200
Volt drive or above 440 Volts for a 400 Volt drive, ask
the power company to lower the voltage. As an
alternative, a step-down transformer kit is available
from the distributor. Voltages above 250 Volts and 490
Volts require additional measures. Contact the
distributor or the manufacturer for assistance.
UWPV Pocket Hardmount Water Supply Line Sizing
Model
Number of
Machines
Supply Line Size, in (mm)
Main
Hot/Cold
35
1
1 (25)
3/4 (19)
2
1-1/2 (38)
1 (25)
3
2 (50)
1-1/4 (32)
4
2 (50)
1-1/2 (38)
60
1
1-1/4 (32)
1 (25)
2
2 (50)
1-1/4 (32)
3
2 (50)
1-1/2 (38)
4
2-1/2 (64)
2 (50)
80
1
1-1/4 (32)
1 (25)
2
2 (50)
1-1/4 (32)
3
2 (50)
1-1/2 (38)
4
2-1/2 (64)
2 (50)
100
1
1-1/2 (38)
1 (25)
2
2 (50)
1-1/2 (38)
3
2 (50)
2-1/2 (64)
4
2-1/2 (64)
2 (50)
125
1
2 (50)
1-1/4 (32)
2
2-1/2 (64)
2 (50)
3
2-1/2 (64)
2 (50)
4
2-1/2 (64)
2-1/2 (64)
This machine must be installed, adjusted
and serviced by qualified electrical
maintenance personnel familiar with the
construction and operation of this type of
machinery. They must also be familiar with
the potential hazards involved. Failure to
observe this warning may result in personal
injury and/or equipment damage and may
void the warranty.
WARNING
To reduce the risk of electrical shock,
disconnect the power from the machine
before removing the control box cover and
before attempting any service procedures.
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.
WARNING
Ensure that a ground wire from a proven
earth ground is connected to the ground lug
near the input power block on this machine.
Without proper grounding, personal injury
from electric shock and/or machine
malfunctions could occur.
WARNING
