A card actuated automated banking machine includes a plurality of transaction function devices. The method includes determining an adaptive codebook energy and a fixed codebook energy based on a frame. The receiver is configurable according to the receiving channel and processing type selected. This results in reduction in uneven distribution of charges in a charge accumulation portion and improvement in erase accuracy. The reacted mixture exits the inner chamber and enters the outer chamber with which it communicates through apertures in a separating wall; from the outer chamber the reacted mixture is conducted to the engine intake. The heater for the flex-hood half comprises both a primary combustion heat source and an indirect heat source capable of extracting by-product heat from another operation.