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1.2. Pulse Output Units (2400S Core Processor)
Remove the four screws that attach the housing cover and remove the cover. The 2400s requires the upper disc to
be removed before power or pulse connections can be made to the electronics. Loosen the two Philips screws on
the disc and pull disc straight up.
There is a plastic cover over the power terminals on the processor. Loosen the retaining screw and ip the cover up
to expose the power terminals. Connect power leads. Connect the pulse output wiring to terminals 3 and 4 (channel
B) on the terminal strip adjacent to the power connection. Reinstall the upper disc.