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Posts posted by apexlined

  1. when advance throttle, the TIT increase until 860 then back to range x over TIT(800 - 840) and the other situation when advance throttle the TIT increase then back to 780 not under range x-over. is it can be problem for our engine performance?

  2. Thanks a lot tenten...it is great have information inside your FM.From my FM382C-57D just state

    Low speed ground idle operation

    "Prior to downshifthing from normal to low speed ground idle, ensure that forward velocity including wind is less than 30 knots"

    Normal engine shutdown

    "When is is necessary to shutdown engines during taxi, ensure that forward velocity including wind is less than 20 knots"

  3. Today i have egr (engine ground run) for snag no 2 NTS light illuminate momentarily during advance throttle from flight idle to ground idle. NTS plunger already make adjustment but that problem still persist. what cause this problem?:(

  4. From my FM 382C-57D section 7 page 7-1 state that on H1 and H2 airplanes, the APU generator will power the Main AC bus when single refueling GROUND TRANSFER SWITCH is placed in the OPEN position. This function for ground checks only. i already try use this function on H1 aircraft to defueling but can't and also check the loadmeter for Main AC bus.No indication. what the meaning for ground checks only?

  5. Thanks for all information.


    during torque flux, don't have abnormal sound from that engine. i already check frequency, also stabilize.the others indication looks normal.

    from flight manual, under tachometer generator failure. the decrease/ flux of RPM, increase/flux of fuel flow and decrease/ flux of torque simultaneous occurs, place Propeller Governing switch in mech gov.

  6. Today,i have problem no 2 engine torque fluctuate inflight but other engine instrument within limit.

    a. what limitation fluctuate for torque?

    b. what the correct action to be taken for this malfunction inflight?

    c. after landing, i swap the torque indicator with other engine torque indicator but same

    malfunction occur. is it the symptom for turbine collapse?

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