Kenwood A901 Speed control?

I took charge of a Kenwood Chef A901 but the previous owner had removed the small components from the speed control board as they were blown and could not get any replacements. Has any one any idea of the connections for the two capacitors and the 56 ohm resistors. Also the reset switch seems faulty as it only has power on both sides while it is held in.Should it be a normally closed switch Can this be bypassed by shorting out terminals. Any help on the component layout would be appreciated.