Top preheat: • N/A Bottom preheat: • Zone 1 and 2- Forced Air Convection • Zone 3 -Calrod Primary Wave: Lambda wave Secondary Wave: N/A Mix of V and L shaped fingers Finger cleaning option Spray fluxer Manual width adjustment Min width: 7.6 inches Max width: 18 inches Voltage: 3x400V, 60 Hz Largest Load: 80 A Machine dimensions and weight: Machine (L x W x H): 150’’ x 55’’ x 78’’ Machine weight: 2300kg