(d) S2-open.(2) Place master switch in preheat position.Lamps L2 and L3 shall light indicating that the pre-heat circuitry is correct.(3) Place master switch in start position. LampsL1, L2, L3, L4, L5 and L6 shall light indicating thatall circuits for starting are correct.(4) With the master switch in the start position,open switch S1, lamp L1 shall extinguish indicatingthat the start disconnect circuitry is correct.(5) With the master switch in the start position,close switch S2 and then place the master switch inthe prime and run position. Lamps L2 and L3 shallextinguish lamps L4, L5 and L6 shall remain lit in-dicating that the prime and run circuitry are correct.(6) With the master switch in the prime and runposition and lamps L4, L5 and L6 lit, open switch S2.Lamp L4 shall extinguish indicating that the engineprotective devices circuit and the prime circuit iscorrect.TM5-6115-585-34NAVFAC P-8-262-12TO-35C2-3-455-2TM-05684C-34(7) Repeat the procedure of step 5, except thatthe master switch shall be placed in the prime andrun aux. fuel position after closing s-witch S2. LampsL4, L5, L6, and L7 shall remain lit indicating thatthe prime and run aux. fuel circuitry is correct.(8) With the master switch in the prime and runaux. fuel position and lamps L4, L5, L6 and L7 lit openswitch S2. Lamp L4 shall extinguish indicating thatthe engine protective devices circuit and the primecircuit is correct.(9) Place master switch in the stop position, alllamps shall be out indicating that all stop circuits arecorrect.(10) Place panel light switch in the on position,panel lights shall be on indicating that the panel lightcircuit is correct.(11) Reposition all switches as in step 1 and dis-connect test setup.9-3/(9-4 blank)
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