Reply to "MTH BB-1 Rear Coupler Not Firing"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

If the FET is bad, there's usually a reason. Check the coupler carefully as well as all the wiring. If there's anyplace along the line that the wiring could connect to ground, that will quickly cook the coupler FET on the board.

12/17/229:40 AM

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