Service difficulty report · Control Unit · Bombdr DHC8400

Difficulty date
February 19, 2015
Submitted
March 12, 2015
Operation
General aviation
Make and model
Bombdr DHC8400
Engine
Pwc PW150A
Propeller
Rotol CR4086123F17
Part
Control Unit
Part number
697073003
Condition
Malfunctioned
Location
Propeller
Stage of operation
CR
How discovered
O
Nature of condition
F
Precautionary procedure
E

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

What was found

(CAN) AFTER TAKE OFF THE CREW GOT POWER PLANT MESSAGE ALONG WITH NR 2 PEC CAUTION LIGHT, THE PROP NR 2 BECAME UNCONTROLLABLE . SHUT DOWN THE NR 2 ENG AND LAND SAFELY. MAINTENANCE RETRIEVAL OF FAULT CODES: 236 & 260.