Service difficulty report · Relay · Emb ERJ170200LR

Difficulty date
July 2, 2018
Submitted
July 3, 2018
Operation
Air carrier
Aircraft
N239NN
Make and model
Emb ERJ170200LR
Aircraft serial
17000586
Aircraft time
4,962 hours, 3,322 cycles
Part
Relay
Condition
Failed
Location
Bleed Air Sys
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

BLEED 1 OVERPRESSURE ON TAKEOFF. RAN BLEED 1 OVERPRESS CHECKLIST AND BLEED 1 OVERPRESS CAUTION REMAIN ANNUNCIATED. RETURNED FOR LANDING BELOW MAX LANDING WEIGHT. REMOVED AND REPLACED LT BLEED OVERPRESSURE AUX RELAY IAW SWPM 20-32-01.

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