Alliance Laundry Systems CABINET HARDMOUNT UC125VNV Service Manual download pdf (Page 82)

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Troubleshooting

23. Water Running Continuously with Machine Power Off

Water Running Continuously With Machine Power Off

Using the “Water Running

Continuously” schematic, follow

the hose from compartment 1 of

the supply dispenser back

through the vacuum breaker and

the Y-connector to the hot water

valve at V9 and the cold water

valve at V10.

To determine which of the

valves is leaking, turn off the

water supply to each of the

valves, one valve at a time.

When the water supply is

removed from the leaking valve,

the water running into

compartment 1 of the supply

dispenser will stop.

For example, if water is running

into compartment 1 of the supply

dispenser continuously, when

the water supply is removed

from the hot water valve, the

water continues to run into

compartment 1. However,

when the water supply is

removed from the cold water

valve, the water running into

compartment 1 stops.

Therefore, the cold water valve

is the leaking valve.

To determine which of the

valves is leaking, turn off the

water supply to each of the

valves, one valve at a time.

When the water supply is

removed from the leaking valve,

the water running into the

bottom of the washer-extractor

will stop.

For example, when the water

supply is removed from the hot

water valve at V1, the water

continues to run into the bottom

of the washer-extractor.

However, when the water supply

is removed from the cold water

valve at V2, the water running

into the bottom of the washer-

extractor stops. Therefore, the

cold water valve at V2 is the

leaking valve.

Using the “Water Running

Continuously” schematic, follow

the hose from compartment 2 of

the supply dispenser back

through the vacuum breaker to

the cold water valve at V4.

Using the “Water Running

Continuously” schematic, follow

the hose from compartment 3 of

the supply dispenser back

through the vacuum breaker to

the cold water valve at V5.

Once the leaking valve(s) has

been determined, install a valve

repair kit onto the leaking valve

port or replace the entire leaking

valve. Refer to the Parts manual

for your washer-extractor for

valve and valve repair kit part

numbers.

Once the leaking valve(s) has

been determined, install a valve

repair kit onto the leaking valve

or replace the leaking valve.

Refer to the Parts manual for

your washer-extractor for valve

and valve repair kit part numbers.

Install a valve repair kit onto the

cold water valve or replace the

valve. Refer to the Parts manual

for your washer-extractor for

valve and valve repair kit part

numbers.

Install a valve repair kit onto the

hot water valve or replace the

valve. Refer to the Parts manual

for your washer-extractor for

valve and valve repair kit part

numbers.

With electrical power removed

from the machine, water is

running continuously into

compartment 1 of the supply

dispenser.

With electrical power removed

from the machine, water is

running continuously into

compartment 2 of the supply

dispenser.

With electrical power removed

from the machine, water is

running continuously into

compartment 3 of the supply

dispenser.

With electrical power removed

from the machine, water is

running continuously into the

bottom of the washer-extractor.

CHM263S

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