Service difficulty report · Pressure Switch · Dhav DHC8102

Difficulty date
June 30, 2011
Submitted
July 14, 2011
Operation
Air carrier
Aircraft
N908HA
Make and model
Dhav DHC8102
Aircraft serial
015
Aircraft time
65,329 hours, 74,080 cycles
Part
Pressure Switch
Condition
Malfunctioned
Location
Spoilers
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

UPON ADVANCING POWER LEVERS FOR TAKEOFF, THE ROLL SPOILERS OTBD HYD CAUTION LIGHT ILLUMINATED AND THE ROLL OTBD ADVISORY LIGHT STAYED ON. R & R ROLL SPOILER PSI SWITCH, GROUND RAN NR 2 ENGINE, OPS AND LEAKED CHECKED GOOD.