Note: A factory reset will remove all presets so make sure to save your presets to a USB drive should you wish to re-upload them after the procedure.


For -20 dBFS default operation

Apply DC power to the rear power connector whilst simultaneously pressing buttons 6 and 8. The following message will appear on the right hand OLED signalling a successful operation. “Default memories cleared Restored Factory - 0dBu = -20dBFS” 


For -18 dBFS default operation

Apply DC power to the rear power connector whilst simultaneously pressing buttons 6, 7 and 8. A message will appear on the right hand OLED signalling a successful operation. “Default memories cleared Restored Factory - 0dBu = -18dBFS”