TM 10-3930-659-34 4-22.  LEAK-OFF TUBES AND FUEL LINES REPLACEMENT (Con’t). b.  INSTALLATION CAUTION Ensure that fuel injection pump fitting does not turn when installing fuel line nuts. Damage to fuel injection pump may result if fitting turns. NOTE Fuel   lines,   numbers   one   through   six,   are   installed   the   same   way.      Fuel   line   number   two   is illustrated. 1. Install fuel line (5) on fuel injection nozzle (6) with nut (14). 2. Install fuel line (5) on fuel injection pump (11) with nut (10). NOTE Install clamps as necessary. 3. Install clamp (8) on engine with screw (9). NOTE One  leak-off  tube  is  permanently  connected  to  fuel  injection  pump  fuel  line.    Perform  step  4  to install this leak-off tube. 4. Position fuel line (13) and leak-off tube (7) on engine.  Tighten nut (12). TA708165 4-87