Service difficulty report · Warning Message · Boeing 7673S1

Difficulty date
February 11, 2017
Submitted
February 13, 2017
Operation
Air carrier
Aircraft
N640GT
Make and model
Boeing 7673S1
Aircraft serial
25221
Aircraft time
82,306 hours, 17,439 cycles
Part
Warning Message
Condition
False Activation
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

DURING CRUISE, THROUGH REST OF FLIGHT, RECEIVED A HI FLOW INHIBIT STATUS MESSAGE. ACCOMPLISHED VENTILATION SYSTEM ADJUSTMENT TEST IAW AMM 21-26-00, NO FAULTS , INDICATIONS ARE NORMAL.

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