American Dryer Corp. ADS-464 II Clothes Dryer User Manual


 
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c. Drum Rotation Sensor - PRS1
The drum rotation sensor is an inductive pick up device located on the left wrapper of the tumbler
(basket) section. Its function is to sense a metal target attached to the basket as it rotates. The
mechanical adjustment of this device, (distance from the target) is crucial (3/16 from target).
CAUTION: DO NOT MECHANICALLY ADJUST THE ROTATIONAL SENSOR SO FAR
IN TO BE HIT BY THE ROTATING TARGET, PERMANENT DAMAGE OF
THE SENSOR WILL OCCUR.
d. Tumbler Junction Box
This enclosure interfaces the tumblers (baskets) electrical hardware, to the ADS-464 Main Electrical
Panel. The disconnect plug, attached to this enclosure, provides a means of electrical separation of these
tumbler (basket) section, for shipping.
Refer to ADS-464 Tumbler Junction Box Diagram for detailed wiring information.
(The following is for 2-door dryers Only)
e. UNLOAD 1 Rear Panel - SEL 4
This is normally open, two (2) position selector switch for unloading the ADS-464 from the rear. Once
the selector switch is turned to 1. Pendant control functions are disabled, rear doors open, and the
dryer front tilts up.
f. DRUM FORWARD Rear Panel - PB3
This push button switch is comprised of two (2) individual switches; one (1) which is normally open. One
(1) switch is for a drum forward signal to the PLC (Programmable Logic Controller) and the other switch
is for an electrical interlock to the DRUM REVERSE push button.
g. DRUM REVERSE Rear Panel - PB4
This push button switch is comprised of two (2) individual switches; one (1) normally closed and one (1)
normally open. DRUM FORWARD push button.
h. EMERGENCY STOP (E-Stop) Rear Panel - PB7
This push button switch is a normally closed device which is located on the right rear panel of the ADS-
464. Its function is to shut down the control voltage to the dryer in the event it is pressed.
NOTE: The EMERGENCY STOP (E-Stop) WILL NOT affect the Sprinkler Circuit Power.