Service difficulty report · Switch · Dhav DHC8311

Difficulty date
March 10, 2018
Submitted
March 12, 2018
Operation
Air carrier
Aircraft
N343EN
Make and model
Dhav DHC8311
Aircraft serial
340
Aircraft time
52,817 hours, 64,531 cycles
Part
Switch
Condition
Dirty
Location
Autofeather
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

AUTOFEATHER WILL NOT ARM ON TAKE OFF ROLL AT 85% TORQUE. CLEANED THE SWITCHES ON POWER LEVERS. GROUND RAN AIRCRAFT, OPS CHECKED GOOD. OK FOR SERVICE.