Mobile WiMAX/TD-LTE RRH-2WB Installation Manual/Ver.2.0© SAMSUNG Electronics Co., Ltd. C-7Figure C.6 Assembling the Din type-male (1/2 in. Feeder Line) Connector (2)Checking to carry out when assembling the Din type-male connectorThe shape, tool and assembly method may differ depending on the connectortype and manufacturer. Make sure to check the user manual provided by themanufacturer before assembling.Spanner (keep the fixed state)5) Tighten firmly the clamping nut and Din type-male body inserted to the 1/2 in. feeder line using a wrench.The recommended torque for tightening the clamping nut and Din type-male body is 30~50 N.m(306~510 lbf·ft) (Note that it should only be tightened by rotating the external body with the clamping nutin a fixed and stable position.)Clamping Nut6) Insert the heat shrink tube [28 mm/10 cm (1.10 in./3.94 in.)] to the 1/2 in. feeder line fitted with the Dintype-male connector; and shrink the heat shrink tube inserted into the feeder line using a heating gun.Heating GunHeat Shrink TubeDin type-Male Body