Precautionary statements (“DANGER,” “WARNING,”
and “CAUTION”), followed by specific instructions,
are found in this manual and on machine decals. These
precautions are intended for the personal safety of the
operator, user, servicer, and those maintaining the
machine.
DANGER
DANGER indicates the presence of a
hazard that will cause severe personal
injury, death, or substantial property
damage if the danger is ignored.
WARNING
WARNING indicates the presence of a
hazard that can cause severe personal
injury, death, or substantial property
damage if the warning is ignored.
Important Safety Instructions
WARNING
To reduce the risk of fire, electric shock,
serious injury or death to persons when
using your washer, follow these basic
precautions:
W023
1. Read all instructions before using the washer.
2. Refer to the GROUNDING INSTRUCTIONS in
the INSTALLATION manual for the proper
grounding of the washer.
3. Do not wash textiles that have been previously
cleaned in, washed in, soaked in, or spotted with
gasoline, kerosene, waxes, cooking oils, drycleaning solvents, or other flammable or
explosive substances as they give off vapors that
could ignite or explode.
4. Do not add gasoline, dry-cleaning solvents, or
other flammable or explosive substances to the
wash water. These substances give off vapors that
could ignite or explode.
CAUTION
CAUTION indicates the presence of a
hazard that will or can cause minor
personal injury or property damage if the
caution is ignored.
Additional precautionary statements (“IMPORTANT”
and “NOTE”) are followed by specific instructions.
IMPORTANT: The word “IMPORTANT” is used
to inform the reader of specific procedures where
minor machine damage will occur if the procedure
is not followed.
NOTE: The word “NOTE” is used to communicate
installation, operation, maintenance or servicing
information that is important but not hazard
related.
5. Under certain conditions, hydrogen gas may be
produced in a hot water system that has not been
used for two weeks or more. HYDROGEN GAS
IS EXPLOSIVE. If the hot water system has not
been used for such a period, before using a
washing machine or combination washer-dryer,
turn on all hot water faucets and let the water
flow from each for several minutes. This will
release any accumulated hydrogen gas. The gas is
flammable, do not smoke or use an open flame
during this time.
6. Do not allow children to play on or in the washer.
Close supervision of children is necessary when
the washer is used near children. This is a safety
rule for all appliances.
7. Before the washer is removed from service or
discarded, remove the door to the washing
compartment.
8. Do not reach into the washer if the wash drum is
moving.
9. Do not install or store the washer where it will be
exposed to water and/or weather.
10. Do not tamper with the controls.
11. Do not repair or replace any part of the washer, or
attempt any servicing unless specifically
recommended in the user-maintenance
instructions or in published user-repair
instructions that the user understands and has the
skills to carry out.
12. To reduce the risk of an electric shock or fire, DO
NOT use an extension cord or an adapter to
connect the washer to the electrical power source.
13. Use washer only for its intended purpose,
washing textiles.
14. Never wash machine parts or automotive parts in
the machine. This could result in serious damage
to the basket.
15. ALWAYS disconnect the washer from electrical
supply before attempting any service. Disconnect
the power cord by grasping the plug, not the cord.
16. Install the washer according to the
INSTALLATION INSTRUCTIONS. All
connections for water, drain, electrical power and
grounding must comply with local codes and be
made by licensed personnel when required.
17. To reduce the risk of fire, textiles which have
traces of any flammable substances such as
vegetable oil, cooking oil, machine oil,
flammable chemicals, thinner, etc., or anything
containing wax or chemicals such as in mops and
cleaning cloths, must not be put into the washer.
These flammable substances may cause the
fabric to catch on fire by itself.
18. Do not use fabric softeners or products to
eliminate static unless recommended by the
manufacturer of the fabric softener or product.
19. Keep washer in good condition. Bumping or
dropping the washer can damage safety features.
If this occurs, have washer checked by a qualified
service person.
20. If the supply cord is damaged, it must be replaced
by a special cord or assembly available from the
manufacturer or its service agent.
21. Be sure water connections have a shut-off valve
and that fill hose connections are tight. CLOSE
the shut-off valves at the end of each wash day.
22. Loading door MUST BE CLOSED any time the
washer is to fill, tumble or spin. DO NOT bypass
the loading door switch by permitting the washer
to operate with the loading door open.
23. Always read and follow manufacturer’s
instructions on packages of laundry and cleaning
aids. Heed all warnings or precautions. To reduce
the risk of poisoning or chemical burns, keep
them out of the reach of children at all times
(preferably in a locked cabinet).
24. Always follow the fabric care instructions
supplied by the textile manufacturer.
25. Never operate the washer with any guards and/or
panels removed.
26. DO NOT operate the washer with missing or
broken parts.
27. DO NOT bypass any safety devices.
28. Failure to install, maintain, and/or operate this
washer according to the manufacturer’s
instructions may result in conditions which can
produce bodily injury and/or property damage.
NOTE: The WARNINGS and IMPORTANT
SAFETY INSTRUCTIONS appearing in this
manual are not meant to cover all possible
conditions and situations that may occur. Common
sense, caution and care must be exercised when
installing, maintaining, or operating the washer.
Any problems or conditions not understood should be
reported to the dealer, distributor, service agent or the
manufacturer.
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.
SW004
IMPORTANT: Ensure that the recommended
clearances for inspection and maintenance
are provided. Never allow the inspection and
maintenance space to be blocked.
WARNING
Install the machine on a level floor of
sufficient strength. Failure to do so may
result in conditions which can produce
serious injury, death and/or property
damage.
W703
CAUTION
Be careful around the open door,
particularly when loading from a level
below the door. Impact with door edges
can cause personal injury.
SW025
WARNING
Never touch internal or external steam
pipes, connections, or components.
These surfaces can be extremely hot and
will cause severe burns. The steam must
be turned off and the pipe, connections,
and components allowed to cool before
the pipe can be touched.
SW014
Safety Decals
Safety decals appear at crucial locations on the
machine. Failure to maintain legible safety decals
could result in injury to the operator or service
technician.
To provide personal safety and keep the machine in
proper working order, follow all maintenance and
safety procedures presented in this manual. If
questions regarding safety arise, contact the
manufacturer immediately.
Use manufacturer-authorized spare parts to avoid
safety hazards.
NEVER insert hands or objects into
basket until it has completely stopped.
Doing so could result in serious injury.
SW012
To ensure the safety of machine operators, the
following maintenance checks must be performed
daily:
1. Prior to operating the machine, verify that all
warning signs are present and legible. Missing or
illegible signs must be replaced immediately.
Make certain that spares are available.
2. Check door interlock before starting operation of
the machine:
a. Attempt to start the machine with the door
open. The machine should not start with the
door open.
b. Close the door without locking it and attempt
to start the machine. The machine should not
start with the door unlocked.
Do not bypass any safety devices in the machine.
WARNING
Never operate the machine with a
bypassed or disconnected balance
system. Operating the machine with
severe out-of-balance loads could result
in personal injury and serious equipment
damage.
SW039
c. Close and lock the door and start a cycle.
Attempt to open the door while the cycle is in
progress. The door should not open.
If the door lock and interlock are not functioning
properly, call a service technician.
3. Do not attempt to operate the machine if any of
the following conditions are present:
This manual is designed as a guide to the installation
of the Pocket Hardmount washer-extractor equipped
with the AC inverter drive.
NOTE: All information, illustrations, and
specifications contained in this manual are based
on the latest product information available at the
time of printing. We reserve the right to make
changes at any time without notice.
Delivery Inspection
Upon delivery, visually inspect crate protective cover,
and unit for any visible shipping damage. If the crate,
protective cover, or unit is damaged or signs of
possible damage are evident, have the carrier note the
condition on the shipping papers before the shipping
receipt is signed, or advise the carrier of the condition
as soon as it is discovered.
Remove the crate and protective cover as soon after
delivery as possible. If any damage is discovered upon
removal of the crate and/or protective cover, advise the
carrier and file a written claim immediately.
Nameplate Location
Customer Service
If literature or replacement parts are required, contact
the source from whom the washer-extractor was
purchased or contact Alliance Laundry Systems LLC
at (920) 748-3950 for the name of the nearest
authorized parts distributor.
For technical assistance, call:
(920) 748-3121
Ripon, Wisconsin
A record of each washer-extractor is on file with the
manufacturer. The serial number decal is located on
the left side of the control module at the rear of the
machine. Figure 1 shows an example of the serial
number on the nameplate. Always provide the
machine’s serial number and model number when
ordering parts or when seeking technical assistance.
The nameplate is located at the rear of the machine and
near supply valves. Always provide the machine’s
serial number and model number when ordering parts
or when seeking technical assistance. Refer to
Figure 1.
Allow a minimum of 24 inches (60 cm) at the rear and
18 inches (45 cm) at the sides for maintenance,
inspection, and adjustment. Allow at least 18 inches
(45 cm) between machines in multiple installations.
Machine dimensions are indicated in Figure 3 and
specified in Tabl e 1.
UWAV Pocket Hardmount Machine Dimensions (Refer to Figure 3.)
356080100125
Dimension
in.mmin.mmin.mmin.mmin.mm
A
B
C
D
E
30.12576535.62590541.125104541.1251045481219
32.582636.62593041.5105441.51054481219
23.7560328.25718297372973729737
43.62597245114351.5130854.51384581473
1251253763761.538
NOTE: The dimensions shown here are for
planning purposes only. They are approximate and
subject to normal manufacturing tolerances. If
exact dimensions are required for construction
purposes, contact the distributor or the
manufacturer. We reserve the right to make
changes at any time without notice.
A proper foundation is absolutely necessary for the
washer-extractor because of the high extract speed and
the G-forces exerted.
NOTE: Do not mount on wooden floors, above
ground level, or over basements. Installation must
be “slab on grade” or equal.
Thoroughness of detail must be stressed with all
foundation work to ensure a stable unit installation,
eliminating possibilities of excessive vibration during
extract.
CAUTION
Ensure that the machine is installed on a
level floor of sufficient strength and that
the recommended clearances for
inspection and maintenance are provided.
Never allow the inspection and
maintenance space to be blocked.
SW020
A concrete base designed to elevate the washerextractor to a comfortable and more accessible height
for loading and unloading laundry may be used. Care
must be exercised in the design of such a base due to
the force exerted by the machine during extract. This
base must be adequately tied in to the existing floor.
Static and dynamic loads on the floor or foundation are
shown in Tabl e 2. This table can be used as a reference
when designing floors and foundations.
The washer-extractor must be anchored to a smooth
level surface so that the entire base of the machine is
supported and rests on the mounting surface. (Do not
support the washer-extractor on only four points.)
A bolt kit consisting of eight bolts is available as an
option. The UW35AV uses 5/8-11 x 8 inch bolts. The
UW60AV, UW80AV, UW100AV and UW125AV use
3/4-10 x 8 inch bolts. The bolts should be embedded in
a 3500 psi minimum reinforced concrete floor that is a
minimum of 12 inches thick. Use the mounting bolt
layouts in Figure 8 and Figure 9. (The front of the
washer-extractor is the bottom of each diagram.)
The threaded end of the bolts should extend 2 inches
above the surface of the floor.
Refer to Figure 8 for a typical installation of individual
mounting bolts.
8 in.
(203 mm)
2 in.
(51 mm)
0.75 in.
(19 mm)
1
2
A bolt-locator fixture or rebar frame is available as an
option. This rigid welded assembly made of
reinforcing rod and mounting bolts is designed to be
embedded in concrete. Refer to Figure 9.
1
2
3
4
PHM179N
1Machine Base
2Mounting Bolt Threads
3Grouting
4Reinforcing Rod
If the existing floor is not reinforced concrete at least
6 inches (153 mm) thick over a solid foundation, cut a
hole approximately 5 feet (1.52 m) square through the
existing floor. Excavate to a depth of 6 inches
(153 mm) from the top of the existing floor. Produce a
pyramid-shaped hole by excavating the bottom of the
hole to a width 6 inches (153 mm) wider on each side
than the width of the top of the hole. Fill with 6 inches
(153 mm) of reinforced concrete. Embed the mounting
bolts or base frame as the concrete is poured. Ensure
that the bolt threads extend 2 inches (51 mm) above
floor level.
After the concrete has cured, proceed as follows:
1. Place the washer-extractor adjacent to the
foundation. Do not attempt to move the machine
by pushing on the sides. Always insert a pry bar
or other device under the bottom frame of the
machine to move it.
2. Remove the wood skid by unscrewing the
carriage bolts holding the skid to the bottom
frame of the washer-extractor.
3. Place the washer-extractor carefully over the
anchor bolts. Never attempt to lift the machine by
the door handle or by pushing on the cover panels.
4. Raise and level the washer-extractor 1/2 inch
(13 mm) off the floor on three points, using
spacers such as nut fasteners.
5. Fill the space between the washer-extractor base
and the floor with a good quality non-shrinking
machinery grout to ensure a stable installation.
Grout completely under all frame members.
(Remove front panel and metal back panel to
gain access to all frame members.) Refer to
Figures10 through 13. Force grout under
machine base until all voids are filled.
9. After the grout is completely dry, tighten the
locknuts by even increments – one after the
other – until all are tightened evenly and the
washer-extractor is fastened securely to the floor.
NOTE: Check and retighten the locknuts after five
to ten days of operation and every month thereafter.
10. Check vibration safety switch and gap setting and
switch function.
30.5 in.
(775 mm)
9.125 in.
(232 mm)
7.3125 in.
(186 mm)
11 in.
(279 mm)
30.125 in.
(765 mm)
UW35AV
Figure 10
35.625 in.
(905 mm)
14.5 in.
(368 mm)
4.0625 in.
(103 mm)
Typ ical
4.0625 in.
(103 mm)
Typical
PHM570N
PHM570N
4.0625 in.
(103 mm)
Typical
6. Remove the spacers carefully, allowing the
machine to settle into the wet grout.
7. Before grout sets completely, make a drain
opening in the rear of the washer-extractor
grouting with a stiff piece of wire; this opening
should be approximately 1/2 inch (13 mm) wide
to allow any surface water build-up under the
base of the machine to drain away. Do not omit
this step.
8. Position the mounting bolt washers and locknuts
on the anchor bolts and fingertighten locknuts to
machine base.
A drain system of adequate capacity is essential to
washer-extractor performance. Ideally, the water
should empty through a vented pipe directly into a
sump or floor drain. Figure 14 and Figure 15 show
drain line and drain trough configurations.
1 ft.
(30.48 cm)
Before any deviation from specified installation
procedures is attempted, the customer or installer
should contact the distributor.
Increasing the drain hose length, installing elbows, or
causing bends will decrease drain flow rate and
increase drain times, impairing washer-extractor
performance.
1
2
3
4
5
6
PHM620N
Figure 14
A flexible connection must be made to a vented drain
system to prevent an air lock and to prevent siphoning.
IMPORTANT: Washer-extractor must be installed
in accordance with all local codes and ordinances.
IMPORTANT: The top of the vent must be 1 foot
(30 cm) lower than the bottom of the dispenser.
If proper drain size is not available or practical, a surge
tank is required. A surge tank in conjunction with a
sump pump should be used when gravity drainage is
not possible, such as in below-ground-level
installations.
7
PHM621N
1Rear of Machine
2Drain Pipe
31 Inch Minimum Air Gap
4Steel Grate
5Drain Trough
6Strainer
7Waste Line
Figure 15
Refer to Tab l e 3 for capacity-specific drain
information.
Installation of additional washer-extractors will
require proportionately larger drain connections. Refer
to Tab l e 4.
To avoid personal injury, recommended
inlet water temperature should be no
higher than 125° Fahrenheit (51° Celsius).
Specifications356080/100125
Number of main fill water inlets2222
Main fill water inlet size, in (mm)0.5 (12.7)0.75 (19)0.75 (19)1 (25.4)
Recommended pressure psi (bar)30-85 (2-5.7)
Inlet flow capacity (80 psi),
gal/min (l/min)
W709
UWAV Pocket Hardmount
Water Supply Information
14 (53)25 (95)25 (95)50 (189)
Tab le 5
Connections should be supplied by hot and cold water
lines of at least the sizes shown in Tabl e 6 . Installation
of additional machines will require proportionately
larger water lines.
To connect water service to machine with rubber
hoses, use the following procedure:
1. Before installing hoses, flush the water system
for at least two minutes.
2. Check filters in the washer-extractor’s inlet hoses
for proper fit and cleanliness before connecting.
3. Hang the hoses in a large loop; do not allow them
to kink.
If additional hose lengths are needed, use flexible
hoses with screen filters. Each hose should have a
screen filter installed to keep rust and other foreign
particles out of the water inlet valves.
Pressure of 30 – 85 psi (2 – 5.7 bar) provides best
performance. Although the washer-extractor will
function properly at lower pressures, increased fill
times will occur.
IMPORTANT: Electrical ratings are subject to
change. Refer to serial decal for electrical ratings
information specific to your machine.
WARNING
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.
SW004
WARNING
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. Disconnect power from
the machine before removing the control
box cover, and before attempting any
service procedures.
SW005
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 using
copper conductors only.
The AC inverter drive requires a clean power supply
free from voltage spikes and surges. A voltage monitor
should be used to check incoming power. The
customer’s local power company may provide such a
monitor.
IMPORTANT: Alliance Laundry Systems
warranty does not cover compounds that fail as a
result of improper input voltage.
If input voltage measures above 240 Volt for a
200 Volt drive or above 480 Volt 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 Volt and
490 Volt require additional measures. Contact the
distributor or the manufacturer for assistance.
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 could
occur and machine malfunctions may be
evident.
Never touch terminals or components of
the AC inverter drive unless power is
disconnected and the “CHARGE”
indicator LED is off. The AC inverter drive
retains potentially deadly voltage for
some time after the power is
disconnected. There are no userserviceable parts inside the AC inverter
drive. Tampering with the drive will void
the warranty.
DANGER
When controlling the AC inverter drive
with a parameter unit, the machine’s
computer and its safety features are
bypassed. This would allow the basket to
rotate at high speeds with the door open.
When using a parameter unit to control
the AC inverter drive, a large sign should
be placed on the front of the machine
warning people of the imminent danger.
SW009
SW003
The AC drive provides thermal overload protection for
the drive motor. However, a separate three-phase
circuit breaker must be installed for complete
electrical overload protection. This prevents damage to
the motor by disconnecting all legs if one should be
lost accidentally. Check the data plate on the side of
the washer-extractor or refer to Tab le 7 for circuit
breaker requirements.
NOTE: Do NOT use fuses in place of a circuit
breaker.
CAUTION
Do not use a phase adder on any variablespeed machine.
The washer-extractor should be connected to an
individual branch circuit not shared with lighting or
other equipment.
The connection should be shielded in a liquid-tight or
approved flexible conduit with proper conductors of
correct size installed in accordance with the National
Electric Code or other applicable codes. The
connection must be made by a qualified electrician
using the wiring diagram provided with the washerextractor.
Use wire sizes indicated in the Electrical
Specifications chart for runs up to 50 feet (15 m). Use
next larger size for runs of 50 to 100 feet (15 to 30 m).
Use two sizes larger for runs greater than 100 feet
(30 m).
For personal safety and for proper operation, the
washer-extractor must be grounded in accordance with
state and local codes. If such codes are not available,
grounding must conform with the National Electric
Code, article 250-95. The ground connection must be
made to a proven earth ground, not to conduit or water
pipes.
If a delta supply system is used, the high leg should be
connected to L3.
1
Connections to
Control Module
(L1)
R
Black
1Grounding Lug: Connect to proven earth
ground
2Power Input Block
(L2)
S
Blue
Figure 17
(L3)
T
Red
2
PHM572N
After electrical installation is complete, run the
machine through a test cycle and check for a clockwise
basket rotation during the extract step. If rotation is not
clockwise, disconnect the power from the machine and
have a qualified electrician reverse any 2 motor leads at
the AC drive terminal block.
For washer-extractors equipped with optional steam
heat, install piping in accordance with approved
commercial steam practices. Steam requirements are
shown in Table 8.
WARNING
NOTE: Failure to install the supplied steam filter
Never touch internal or external steam
pipes, connections, or components.
These surfaces can be extremely hot and
will cause severe burns. The steam must
be turned off and the pipe, connections,
and components allowed to cool before
the pipe can be touched.
SW014
UWAV Pocket Hardmount
Steam Supply Information
Specifications356080100125
Steam inlet connection, in (mm)0.5 (DN13)0.5 (DN13)0.5 (DN13)0.5 (DN13)0.75 (DN19)
Number of steam inlets11111
Recommended pressure, psi (bar)30 – 80
(2.0 – 5.5)
(2.0 – 5.5)
may void the warranty.
30 – 80
30 – 80
(2.0 – 5.5)
30 – 80
(2.0 – 5.5)
30 – 80
(2.0 – 5.5)
Maximum pressure, psi (bar)80 (5.5)80 (5.5)80 (5.5)80 (5.5)80 (5.5)
Wear eye and hand protection when
handling chemicals; always avoid direct
contact with raw chemicals. Read the
manufacturer’s directions for accidental
contact before handling chemicals.
Ensure an eye-rinse facility and an
emergency shower are within easy reach.
Check at regular intervals for chemical
leaks.
SW016
Undiluted chemical dripping can damage the washerextractor. Therefore, all chemical supply dispenser
pumps should be mounted below the washerextractor’s injection point. All dispenser tubing should
also run below the injection point. Loops do not
prevent drips if these instructions are not followed.
Failure to follow these instructions could damage the
machine and void the warranty. Figure 18 shows a
typical chemical injection supply system.
1
2
3
4
5
6
1
1Injection Point
2Chemical Dispenser Pump Outlet
3PVC Pipe
2
3
Figure 18
PHM559N
1Tubing from Pump
2Seal Nut
3Tubing Ring
4Base
5Lid
6Nut
Connecting External Liquid Supplies to
the Washer-Extractor
1. Remove knockout from supply dispenser. Refer
to Figure 19. Plugs are assembled inside the
tubing ring.
2. Install PG connector in hole with strain reliefs,
included in the seal nut.
3. Insert tubes through base. Do not remove cups.
Tube should extend into the plastic cup, with the
exception of the softener tube, which should be
routed to the outside of the cup.
4. Tighten the seal nut to prevent tubing from
escaping the assembly.
The UW35AV – UW125AV have a polypropylene
supply dispenser. Refer to Figure 20.
Do not attempt to make chemical injection electrical
connections to points other than those provided
specifically for that purpose by the factory.
Chemical Injection Supply System
SpecificationsAV
Number of dry supply compartments5
Number of liquid supply connections5
Liquid supply connection size, in (mm).5 (12.7)
1
2
3
4
5
6
PHM553N
1Strain Relief for Liquid Chemical Supply Lines4Dry Supply Cups
2Supply Dispenser Lid5Dry Supply Insert
3Nozzles6Polypropylene Supply Dispenser
IMPORTANT: Do not attach anything to nozzles. Air gap must be maintained.
The external supply connection is located on the rear
panel of the control module. It houses a terminal strip
which furnishes supply output signals for the chemical
injection supply pumps. Refer to Figure 21 for
examples of applicable decals.
Terminals SUPPLY 1 through SUPPLY 5 provide
200 – 240VAC fused at 500mA. These terminals may
be used to provide signals to the chemical injection
system but must not be used to provide power to the
pump. Do not attempt to increase fuse rating as this
may cause damage to the washer-extractor’s circuitry.
An external chemical injection system requiring 200 –
240VAC can be powered through LINE 1 and LINE 2
on the external supply terminal strip on UWAVX and
UWAVQ models. Any chemical injection system used
with UWAVN or UWAVP models must be powered by
a separate external power source.
Any injection system pump which requires 110VAC
must be powered by a separate external power
source.
P AND N VOLTAGE MODELS (AVP AND AVN)
CAUTION
Attempting to obtain 110VAC by using L1
or L2 with the common may damage
laundry machine circuitry and/or the
chemical injection system. Using a
240VAC power wire in the washerextractor and an earth ground to obtain
110VAC could cause microprocessor
problems.
Refer to Chemical Injection Supply System
instructions for operational details.