Service difficulty report · Resolver · Cessna 750

Difficulty date
January 31, 2008
Submitted
February 26, 2008
Operation
Air carrier
Aircraft
N919QS
Make and model
Cessna 750
Aircraft serial
7500224
Aircraft time
4,605 hours, 2,767 cycles
Engine
Allsn AE3007C
Part
Resolver
Condition
Out Of Adjust
Location
Te Flaps
Stage of operation
LD
How discovered
O
Nature of condition
F
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FLAPS FAILED AT 15 DEGREES, PUSHED RESET BUTTON AND FLAPS REMAINED FAILED. FOUND BITES 1, 2 AND 9 ILLUMINATED. RESET CONTROLLER, FLAPS WORKED NORMALLY. TROUBLESHOT FEEDBACK SYS RT FLAP RESOLVER OUT OF ADJUSTMENT. RIGGED RT RESOLVER TO MATCH LT RESOLVER FOR ZERO VOLTAGE DIFFERENCE. ELECTRICAL RIG CHECK OF RESOLVERS FOUND NORMAL. OPS CHECK OF FLAPS, NORMAL. WORK DONE IAW MM CH 27-50-00.

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