ADS Environmental Services Model 4000 530017 A0 User Manual

Page 119

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C-2

ADS Model 4000 Manual

7. Install the replacement I/O cable (part # 103197B) for external

power into the empty I/O hole. Insert the connector up into the
hole through the bottom of the monitor lid, making sure the O-
ring seats properly against the chassis. Hold the connector in
place with one hand to keep the O-ring in place while
tightening the connector nut.

8. Connect the new I/O cable to the processor board in the

following way:

Connect the shortest wire to the processor board at P4

(upper-right).

Connect the long gray wire with the two-position orange

connector to the processor board at P7 (bottom-left).

Connect the long red wire with the yellow inline fuse

holder to the processor board at P6 (bottom-center).

Secure the excess wire in the plastic cable clip located

below the processor board.

Note: The inline fuse on the red wire protects the
monitor from oversurges, short circuits, and reverse
polarity. Therefore, do not defeat the fuse.

Ports for wiring external power I/O cable

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