Overview Reviews Product Description Missing 3 Green Connectors (See Images). Firmware Ver: 3.17, Software Ver: 3.1 Product Videos Custom Field Product Reviews Write a Review Write a Review × Atlas Copco Atlas Copco 4240-0341-81-0005 Control Unit MISSING CONNECTORS USED Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *