American Dryer Corp. AD-25V Clothes Dryer User Manual


 
26 American Dryer Corp. 113237-4
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Manual Reset
Burner Hi-Limit Instructions __________
Phase 7
This dryer was manufactured with a manual reset burner
hi-limit thermostat, which is monitored by the Phase 7
computer. If the burner hi-limit is open prior to the start of the
drying cycle, the dryer will start momentarily and then shut
down, the Phase 7 computer will display “burner HIGH LIMIT
fault” with an audio indication.
If the burner hi-limit opens during a drying cycle, the Phase 7
computer will also display the same error code described
above, along with an audio indication. If the drum temperature
is above 100° F (38° C), the dryer will continue to run with no
heat for 3 minutes or until the drum temperature has dropped
below 100° F (38° C). For non-coin models, the “Stop/Clear”
key on the Phase 7 keypad must be pressed to clear the error
condition. For coin models, the “Pause” key must be held
down for 3-seconds to clear the fault. The open burner
hi-limit must be reset “manually” prior to the start of the next
cycle.
Mechanical Timer
This dryer was manufactured with a manual reset burner
hi-limit thermostat. If the burner hi-limit is open prior to the
start of the drying cycle, or during the cycle, the dryer will not
recognize the open state of the burner hi-limit and will start or
continue through the drying cycle with no heat. Manual reset
hi-limit must be reset manually.
This hi-temperature condition may be caused due to a
restricted exhaust, poor airflow, or improper burner operation.
The location of the burner hi-limit is on the right side of the
burner box, looking at the burner from the back of the dryer.
Warning
Discontinue power to dryer before attempting to
reset hi-limit.
S.A.F.E. System ________________________
The exclusive S.A.F.E. system will extinguish fires that may
start in the drying tumbler. A series of sensors positioned
throughout the tumbler and interfaced with the microprocessor
will trigger the S.A.F.E. system water jet(s) to quickly extinguish
the flames. The water jet(s) remain on for 2 minutes and will
automatically activate again if a fire condition remains or
reignites. While the water jet(s) are activated, the tumbler
will jog to move the water throughout the load. The
microprocessor will display that the system was activated and
will continue to display until the dryer is attended to.
Before You Start
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 professional to
ensure that the plumbing installation is adequate and
conforms to local, state, and federal regulations or codes.
It is the installer’s or owner’s responsibility to see that the
necessary or required water, water pressure, pipe size, or
connections are provided. The manufacturer assumes no
responsibility if the S.A.F.E. system is not connected,
installed, or maintained properly.
Installation
Requirements
The S.A.F.E. system must be supplied with a minimum water
pipe size of 1/2” and be provided with 40 psi ± 20 psi (2.75 bar
± 1.37 bar) of pressure. For use of optional manual bypass, a
second source with the same piping and pressure
requirements is required.
Flexible 1/2 feeds must be provided to avoid damage to electric
water solenoid valve by vibration.
Important
Flexible supply line/coupling must be used.
Solenoid valve failure due to hard plumbing
connections will void warranty.
If the rear area of the dryer, or the water supply is located in
an area where it will be exposed to cold/freezing temperatures,
provisions must be made to protect these water lines from
freezing.
Important
Appliance is to be connected to the water mains
using a new hose set and the old hose set should
not be reused.
Warning
If the water in the supply line or water solenoid
valve freezes, the S.A.F.E. system will be
inoperative!!
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