American Dryer Corp. ADS-464 II User 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