[BC] Harris SX-1

donroden at hiwaay.net donroden at hiwaay.net
Sun Jun 10 11:33:49 CDT 2012


>What terminals must be jumped for the interlocks. to attempt local power up?

External interlock is A23TB-14 and -18  ( remote interface card )
short to activate 300 Volt circuit.

A safer way to test is to disconnect the AC from the big transformer,  
and then jumper  ( A heavy duty clip lead will work )
the 30 volt capacitor (+) to the 300 Volt capacitor.

Then, you can open all the doors / open up the shorting bars and play safe.

Don R



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