Service difficulty report · Warning System · Lear 60LEAR

Difficulty date
December 3, 2014
Submitted
December 4, 2014
Operation
Air carrier
Aircraft
N54
Make and model
Lear 60LEAR
Aircraft serial
009
Aircraft time
8,105 hours, 3,836 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
G

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

What was found

PRESSURE SYS & EMERGENCY PRESSURE LIGHT ILLUMINATED. PERFORMED ENGINE RUN OPERATION TO FUNCTIONALLY CHECKED CABIN PRESSURE SYS & ENGINE BLEED AIR MIXING VALVES. NO FAULT FOUND OPS CHECKED GOOD.