Water Connections - ALLIANCE CA050L Installation Operation & Maintenance

IMPORTANT: If temperature sensors inside the
tumble dryer register a temperature below 40F°
(4.4°C), the fire suppression system control will
lock out. This feature protects against operation of
the tumble dryer with a possible frozen water
supply. Only when the temperature sensors register
a temperature above 40F° (4.4°C) will the machine
reset for operation.
IMPORTANT: Flexible supply line/coupling must
be used. Solenoid valve failure due to hard
plumbing connections will void the warranty. It is
recommended that a filter or strainer be installed
in the water supply line.

Water Connections

Two hoses and a Y-valve are provided with the tumble
dryer to allow for connection of water supply to
tumble dryer. The water connections are made to the
bushings of the water solenoid valve, located on the
rear of the tumble dryer. The Y-valve provides a single
female hose connection (Standard US 3/4-11 1/2 NH
thread). Refer to Figure 4 and Figure 5.
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1 Fire Suppression System Control Box
2 Water Solenoid Valve
3 Opening for Auxiliary Alarm Cable
Figure 4
To connect the two hoses (supplied with tumble
dryer), insert rubber washers (from literature pack) in
water inlet hose couplings. Refer to Figure 5.
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© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
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1 Lock
2 Hose Couplings
3 Y Valve
4 Inlet Hoses
5 Opening for Auxiliary Alarm Cable
Figure 5
Connect inlet hoses to water supply. Flush the lines for
approximately two minutes to remove any foreign
materials that could clog the screens in the water
mixing valve. This is especially important when
installing a tumble dryer in a newly constructed or
renovated building. Then connect the hoses to the
Y-valve; connect the Y-valve to the connections at the
rear of the tumble dryer.
IMPORTANT: Thread hose couplings onto valve
connections finger tight, then turn 1/4 turn with
pliers. Do not cross thread or overtighten
couplings.
IMPORTANT: Hoses and other natural rubber
parts deteriorate after extended use. Hoses may
develop cracks, blisters or material wear from the
temperature and constant high pressure they are
subjected to.
All hoses should be checked on a yearly basis for
any visible signs of deterioration. Any hose showing
the signs of deterioration listed above should be
replaced immediately. All hoses should be replaced
every five years.
NOTE: Longer inlet hoses are available (as
optional equipment at extra cost) if the hoses
supplied with the tumble dryer are not long enough
for installation. Order hoses as follows:
Part No. 20617 Inlet hose 8 feet (2.44 m)
Part No. 20618 Inlet hose 10 feet (3.05 m)
NOTE: Replacement outlet hoses are available (at
extra cost). Order 44073301 Hose, 39 in. (99 cm).
Installation
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