RelayBoard Installation in 8610C
and 310GCMay 2009
If you have the 8600-4061with the ex-
ternal terminal block then use a screw-
driver to knock out the rectangular cut-
out on the right side of theGC.
Secure the boardwith the four 6-32
hex head screws and a 5/64” hex head
wrench.
If you have the 8600-4060 board you
don’t need to remove the knockout.
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