American Dryer Corp. ADS-464 II, Installation & Operator'S Manual

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• Tumbler (basket) target...this target is attached to the outside of the basket
• Stop motion detector module in the tumbler (basket) section on the left front side
• Circuit Wiring; refer to ADS-464 Main Panel Wiring Diagram
• ADS-464 Tumbler (Basket) Junction Box Wiring Diagram
C. BASE SECTION ELECTRICAL MALFUNCTIONS
INTRODUCTION
There are four (4) electrical components associated with the ADS-464 base section. These components are
interfaced to a junction box, and connect to the main electrical enclosure through a disconnect cable. The “Base
Junction Box” is located on the right rear of the base section, and title of its wiring diagram is “ADS-464 Base
Electrical Junction Box Wiring Diagram.” The base section of electrical components provide:
• Tumbler (basket) position information (Front Up - Level - Rear Up)
• Lint chamber pressure information
• Lint screen mechanism functioning okay information
The following information will provide a means to respond to “Base” associated Fault Messages, and to verify
ALL the electrical signals associated with the Base Section. Refer to the ADS-464 Base Junction Box for a
detailed wiring diagram.
1.0 Base Section Electrical Components
a. Front Door Switch
The “Front Down Sensing Switch” is located on the left side of the ADS-464 base and comprises of four
(4) parts; head, arm, body, and cord grip device. The head is a rotating type, with a roller arm attached
for switch actuation. The body contains a double-pole-double-throw (DPDT), normally open switch. LS
has two (2) electrical functions, A and B.
“A” provides a “rear down” signal to the PLC (Programmable Logic Controller)
“B” is used as an electrical interlock to the “Rear Up Signal”
b. Rear Down Switch - LS2
The “Rear Down Sensing Switch” is located on the left side of the ADS-464 base, and comprises of four
(4) parts; head, arm, body, and cord grip device. The head is a rotating type, with a roller arm attached
for switch actuation. The body contains a double-pole-double-throw (DPDT), normally open switch.
“A” provides a “rear down” signal to the PLC (Programmable Logic Controller)
“B” is used as an electrical interlock to the “Front Up Signal”