American Dryer Corp. PHASE 7.2.2 NON-COIN - Manual (Page 6)

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SECTION II
FEATURES
A. Dependable Phase 7 Non-Coin Microprocessor Controller (Computer) Solid State Integrated
Circuitry – Eliminates as many moving parts as possible.
B. Fire Suppression System (F.S.S.) – A standard feature, which continually monitors the basket (tumbler)
for fires. In the event of a fire, the water supply to the basket (tumbler) will suppress the fire. The Phase 7
non-coin microprocessor controller (computer) will also notify the user that a fire has occurred.
C. Program Changes Are Easily Made At The Keyboard (Touch Pad) – Actual programs are viewed at
the light emitting diode (L.E.D.) display for verification.
D. Automatic Drying Cycle (Patent No. 4,827,627) – Computerized monitoring of load dryness for precise,
fast, and efficient drying.
E. Timed (Manual) Drying Cycle – For special loads, programming allows for a specific amount of time in
minutes, for both drying and Cool Down Cycles.
F. Preprogrammed Cycles – The Phase 7 non-coin microprocessor controller (computer) can store in its
memory six (6) preprogrammed cycles in either the Automatic Drying Mode (Patent No. 4,827,627) or
Manual Drying Mode in the “A-F” keys, and an additional 41 in the numerical memory of “0-40”.
G. Manually Loaded Cycles – For occasional special loads, the user can set a specific program in either the
Automatic Drying Cycle (Patent No. 4,827,627) or the Manual Timed Drying Cycle.
H. Variable (Programmable) Fabric/Temperature Selections – Accommodates the type of fabric to be
dried.
I. Cool Down/Controlled Cool Down Program – Cool down lowers the temperature of the exhaust to
make the material cool enough to handle. Controlled cool down slowly lowers the temperature over 10
minutes for materials sensitive to shrinking.
J. L.E.D. Display – Informs user of cycle status, programs, and displays important diagnostic and fault codes.
K. Wrinkle Guard Program – Helps keep items wrinkle-free when they are not removed from the dryer
promptly at the end of the drying and cooling cycles.
L. Diagnostics – Major circuits, including the door switch(es), Phase 7 non-coin microprocessor controller
(computer) temperature sensor, and heat output circuits, are individually monitored, providing precise messages
for the particular failure.
M. Audio Alert Signal – The tone will sound at the end of a complete drying cycle, at a 1-second rate for the
duration programmed. It will also sound for any fault conditions at a quarter second rate for 4-beeps. Finally,
there is a 3-beep warning at the beginning of every “Wrinkle Guard On Cycle”; a continuous rapid pulse is
used for the entire duration of F.S.S. activation. A connection is also available to install an external 24Vdc
(volts direct current) buzzer or relay with a maximum power consumption of 250 mA (milliamperes).