Service difficulty report · Warning System · Boeing 757204

Difficulty date
October 30, 2017
Submitted
October 31, 2017
Operation
Air carrier
Aircraft
N923FD
Make and model
Boeing 757204
Aircraft serial
26266
Aircraft time
64,335 hours, 24,280 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
Stage of operation
TO
How discovered
O
Nature of condition
N
Precautionary procedure
C

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

What was found

AT BCN ON T/O ROLL WHEN T/O POWER BEING SET, RECEIVED MASTER WARNING LTS AND "SPOILERS" DISPLAYED ON EICAS. RTO PERFORMED AT 20 KTS. PERFORMED SPOILER CONTROL MODULE BITE PER FIM 27-09 FT 807. SCM 1R SHOWED "R HYD PRESS LOW" AS AN ACTIVE FAULT. PRESSURIZED ALL HYD SYSTEMS AND NOTICED ALL PRESSURES WERE NORMAL. CYCLED SPOILERS SEVERAL TIMES AND DEPLOYED NORMALLY. NO WARNING LIGHTS ILLUMINATED AND NO EICAS MSG DISPLAYED. REPEATED 1R SCM BITE PER INDICATED FIM REF. AND NO FAULTS DISPLAYED AT THIS TIME. OK TO CONTINUE.