Fire Suppression System (Optional
Equipment)
WARNING
ELECTRICAL SHOCK HAZARD. Electrical shock can
result in death or serious injury. If the water dispens-
ing system is activated, do not attempt to operate
the tumble dryer. If the water dispensing system is
activated, have the tumble dryer inspected by a
qualified agency before operating the tumble dryer.
W879R1
IMPORTANT: Main supplies of electricity and water to
the tumble dryer should remain on at all times for the
fire suppression system to work.
Check Local Codes and Permits
Call your local water company or the proper municipal authority
for information regarding local codes.
IMPORTANT: It is your responsibility to have ALL
plumbing connections made by a qualified professio-
nal to assure that the plumbing is adequate and con-
forms to local, state, and federal regulations or codes.
IMPORTANT: It is the installation or owner’s responsi-
bility to confirm that the necessary or required water,
water pressure, pipe size, or connections are provided.
Manufacturer assumes no responsibility if the fire sup-
pression system is not connected, installed, or main-
tained properly.
Water Requirements
IMPORTANT: Water must be supplied to the fire sup-
pression system, or the fire suppression system will
not operate as intended.
To ensure the fire suppression system operates properly:
• Water supply requirements: 3/4 inch hose connections provid-
ing 15 gpm [57 lpm] minimum flow; Water pressure 20 psi
[138 kPa] minimum, 120 psi [827 kPa] maximum; water tem-
perature 40°F [4.5°C] minimum, 120°F [49°C] maximum
must be maintained at all times.
• Electric power to the tumble dryer must be provided at all
times.
• Perform preventative maintenance checks every month. Refer
to Operation/Maintenance Manual.
NOTE: Water pressure under 20 psi [138 kPa] will
cause low flow at water solenoid valve.
If the rear of the tumble dryer or the water supply is located in an
area where it will be exposed to cold/freezing temperatures, pro-
visions must be made to protect these water lines from freezing.
IMPORTANT: Temperature of the water supply must be
kept between 40°F and 120°F [4.5°C and 49°C]. If water
in the supply line or water solenoid valve freezes, the
fire suppression system will not operate.
IMPORTANT: If temperature sensors inside the tumble
dryer register a temperature below 40F° [4.5°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 tempera-
ture sensors register a temperature above 40F° [4.5°C]
will the machine reset for operation.
IMPORTANT: Flexible supply line/coupling must be
used. Solenoid valve failure due to hard plumbing con-
nections will void the warranty. It is recommended that
a filter or strainer be installed in the water supply line.
Water Connections
Connect machine to a backflow preventer (vacuum breaker) be-
fore connecting to the public water main in all countries where
local regulations require specific water approval certificates.
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
.
TMB2000N_SVG
3
2
1
1.
Fire Suppression System Control Box
2.
Water Solenoid Valve
3.
Opening for Auxiliary Alarm Cable
Figure 4
Installation
©
Copyright, Alliance Laundry Systems LLC -
DO NOT COPY or TRANSMIT
24
Part No: 70457901ENR15
Содержание 0904004427
Страница 2: ......
