5 Installation Procedure14 YASKAWA SIEP C730600 89E PROFINET Technical Manual2. Put the LED label (B) in the correct position on the drive front cover (A).A - Drive front cover B - LED labelFigure 5.3 Put the LED Label on the Drive Front Cover3. Install the option (A) into the CN5-A connector (C) on the drive and use one of the included screws (B) toput it in place.A - OptionB - Included screwC - Connector CN5-AFigure 5.4 Install the Option4. Use one of the remaining included screws (B) to connect one end of the ground wire (C) to the groundterminal (A). Use the last remaining included screw (B) to connect the other end of the ground wire (C) tothe remaining ground terminal and installation hole on the option (A).Tighten the screws to a correct tightening torque:• 0.5 N∙m to 0.6 N∙m (4.4 in∙lb to 5.3 in∙lb)