TM 10-4320-344-242.15.8 Power Control Cable Assembly Maintenance, Model 609-A. (Continued)2.15.8.3 Adjustment.a .b.c .Limit switch must click off when manual throttle control is fully in andinboard throttle arm on fuel injection pump is in OVER TRAVEL position.Inboard throttle arm on fuel injection pump is in OVER TRAVEL position whenit is at the point where spring tension is exerted from fuel injection pump.Turn manual throttle control (Figure 2-45, 1 ) r i g h t u n t i l i t i s f u l l y i n . T heinboard throttle arm (2) on the fuel injection pump (3) should be at about the2 o ’ c l o c k p o s i t i o n.When limit switch clicks it is in the open (or off) position.Turn manual throttle control (1) left no fewer than one and no more than threefull turns and listen for limit switch to click.If limit switch does notclick, manual throttle cable (Figure 2-44, 13) and power control cableassembly (3) are not in adjustment.If required, readjust position of universal stop (Figure 2-47, 6) on end ofpower control cable assembly (7) as follows, to ensure proper operation oflimit switch assembly:(1) Turn manual throttle control (Figure 2-45, 1) right until inboard throttlearm (2) on fuel injection pump (3) is into OVER TRAVEL position.(2) While watching throttle arm (2) linkage, slowly turn manual throttle control(1) left to determine exact point of OVER TRAVEL engagement.(3) Loosen screw (Figure 2-47, 8) and set universal stop (6) on power controlcable assembly (7) to allow limit switch to open and close at this point.d.Tighten four nuts (Figure 2-44, 19) to secure three cable clamps (22).2-130
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
