MDE-4318D Competitive Pump and CRIND (CPC) Hardware/Software Start-up and Service Manual · May 2010
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Installation Overview
PA0338X00X D-Box Installation
If the Model 67B Interface Box is configured for RS-422, proceed as follows to configure it
for the Passport system:
1
Turn off power to the 67B Box, using the switch on the top.
2
Disconnect J6 and J8 (the two left-most connectors) on the motherboard (
Figure 2-6: Disconnecting Cables from J4, J6, and J8 connectors
J6
J8
J4
Disconnect
Cable from J4
Disconnect
Cables from J6
and J8
3
Disconnect the gray POS Interface Cable from J4 on the Power Supply Board and connect
it to J6 (the left most connector) on the motherboard.
