My chip auger has stopped working and I am trying to fault find it. It seems to be associated with Relay K34 on the main control board and contactor K311. However what are fuses FU2, FU3 and FU4 on the main input/output board for and what rating should they be ?
Last edited by rrbmachining; 01-01-2009 at 02:29 PM.
.5 amps I think. It should be wrote on the I/O just under the fuse block.