Service difficulty report · Warning Message · Boeing 737890

Difficulty date
August 12, 2015
Submitted
August 14, 2015
Operation
Air carrier
Aircraft
N590AS
Make and model
Boeing 737890
Aircraft serial
35687
Aircraft time
29,184 hours, 8,886 cycles
Part
Warning Message
Condition
False Activation
Location
Window Heat
Stage of operation
NR
How discovered
9
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

FWD LT WINDOW HEAT OVERHEAT LIGHT ILLUMINATED AND REMAINS ILLUMINATED AFTER PERFORMING QRH CHECKLIST. ACFT GROUNDED. RECYCLED WINDOW HEAT BREAKER. LT WINDOW HEAT OPS CHECK GOOD IAW AMM 30-41-11.