Category Archives: F50 Troubleshooting

Holds Falcon 50 specific troubleshooting information

falcon 50EX sn 263 incoming squawks.

Slide door

ice door

sun shade

ITEM 31 pilot headset intermit. On to T.o. roll only. Phone audio only…..verified.  jack is loose, crackles when moved.. NOTED THAT THE FACTORY ORIGINAL PHONE JACKS ARE STEREO. NOTED UNUSED 2ND CHANNEL WOULD SHORT TIP TO BARRELL.  REMOVED 2ND AUDIO CHANNEL ELECTRIC AL CONTACT from all 3 JACKS. RESTORED HEAT SHRINK INSULATION.  OPS TESTED AUDIO SYSTEM IAW AMM

 

Aft left card table trim outboard.

2 brass nameplates missing at r. Mid bulkhead.

Aft divan aft phone jack no left channel audio. Several 1/8th Jacks loose , tighten and recheck .  Fwd rh. Vip. Phone audio inop.

Toilet will not take blue juice after flight.

Lock stripe indicator

Pressurizioon

Yoke clips off.

Check all books revisions.

ITEM 44.  Left amp switch. REMOVED FAILED LEFT AMP METER SELECTOR SWITCH P/N K615-0-0.  INSTALLED NEW SWITCH P/N K615-0-0.  OPS TESTED SYSTEM IAW AMM 24-31-00-720-801. perform final test at the end

#2 Gen residual 1.96

#3 1.82

#2 ai amber functions cotrectly. No test

Left ob slat dentdeath

Front carpet curls up….double stick tape.

Ann outboard of copilot pfd inop….bulbs.

Isle light at toilet floor comes on and off when you tap on it.

Upper rh 2.00 o’clock Radome latch broken.  Will not bump latch outward.

Egpws data base 455. Label small black pushbutton as EGPWS TEST.

Leaks at aoa screwes. Rad alt ant.

RH RTU plastic bezel cracked.

Velcro at smoke goggles

left sun visor bent out. Strikes dv window frame .

Item 49….pilot I head panel dark at lower switch row, upper left volt meter. Both oh dimmer control panel legends dark.  ACCESSED OVERHEAD PANEL.  REMOVED 9 FAILED BULBS. INSTALLED 9 NEW BULBS P/N 6838.  REINSTALLED PANEL. OPS TESTED IA ARM 33-10-710-802.

 

Left valance upper cover fwd edge and aft end velcro does not stick.

RH reversion REV control face paint crackley

 

1R seat back loose on the hydrolock.

4L hydrolock lateral does not release easily. You have to squeeze the lever to max travel to get inboard.outboard. translation.

 

1L drink rail structure below veneer broken. Veneer does not sit flat.

MED FRONT UPPER ROLLER BRACKEN GOUGED.

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RH OUTBOARD AIR BRAKE FAILS MILLIOHM CHECK.  REMOVE BONDING BRAND AND CLEAN.

LEFT OUTBOARD SLAT BRONZE,  LEFT. OUTBOARD FLAP BRONZE, LEFT INBOARD FLAP BRONZE,  RH OUTBOARD FLAP BRONZE FAIL MILLIOHM CHECK.

RH STROBE BULB BLACK, DEFORMED.?

LH STABILIZER ONE WICK FAILS MEG OHMARCH  TEST.

ELEVATOR AUTOPILOT SERVO MOTOR CABLE TEST SLIGHTLY HIGH.  ASK PILOTS ABOUT AUTO PILOT ALTITUDE HOLD PERFORMANCE.

LMLG MANUAL DROP ROLLER PEENED.  REMOVE ARM AND EVALUATE.

 

NOTED SEALAND RAMPS AT RH NLG BOX STRUCTURE RELEASED, SURFACE OF PRC CRACKED , POROUS.   REMOVE SMALL PORTION OF PRC ANDROID INSPECT FOR HIDDEN CORROSION. pictures avalable.

 

Noted wire harnesses adjacent to sb 530 compliance area could chafe same structure.  Remove avionics at glare shield and tie-wrap harnesses correctly. Pictures

 

COMPLIED WI RH MANDITORY SB 530,  INSTALLATION OF PRO TECTION PLATES UNDER THE GLARESHIELD.

 

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Final close up memory items.

recheck CVR area mic after glares held install.

touchup light spill at overhead panel.

redo 24-31-00-720-801 to check LH Gen amp sw

Final seal prc all three gear.

Check 3 shock strut pressure

Lube all 3 gear

Pilot adc pn 822 1036 467 sn 2931

Copilot sn 2865