- 54 / 79 -LANGEREMV-TechnikDE-01728 Bannewitzmail@langer-emv.dewww.langer-emv.de FLS 106 IC set / FLS 106 PCB setAdjust the height and angle with the grub screws so that the device under test can be pushedunder the projecting part of the clamping piece. Align the device under test and fix the clampingpiece with the hexagon socket screw M6.Repeat the aforementioned steps for the second clamping piece on the opposite side of the deviceunder test.Figure 62: Device under test installed between two clamping piecesCheck that the device under test is held firmly enough so that it cannot slip away.Fastening a Circuit Board with the UH DUT Universal Holder16.2As a prerequisite, the UH DUT has already been installed on the T-slot table (section 16.2.1).Place the circuit board in the middle of the UH DUT.Use either claw 01 or claw 02 depending on the height of the board. Claw 01 is designed to hold acircuit board with a height of less than 8 mm. Claw 02 is designed to hold a circuit board with aheight of less than 14 mm.The claws can be adjusted continuously and have to be fixed with the screws M3 (length of 12 mm,hexagon socket of 2.5 mm) in the holes of the UH DUT.The circuit board should be fastened with two claws each on two opposite sides (Figure 63).