Service difficulty report · Warning Message · Boeing 7673CB

Difficulty date
April 8, 2018
Submitted
April 9, 2018
Operation
Air carrier
Aircraft
N592HA
Make and model
Boeing 7673CB
Aircraft serial
33468
Aircraft time
55,596 hours, 10,336 cycles
Part
Warning Message
Condition
False Activation
Location
Cabin Pressure
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

CABIN ALTITUDE AUTO 2 STATUS MESSAGE AFTER LEVEL OFF AT CRUISE. PERFORMED TROUBLESHOOTING PER FIM 21-31/803, NO FAULTS RECORDED. OPS CHECKED AND FOUND OK FOR SERVICE

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