Service difficulty report · Servo · Robsin R44RAVENII

Difficulty date
July 31, 2008
Submitted
November 3, 2008
Operation
General aviation
Make and model
Robsin R44RAVENII
Aircraft time
842 hours
Engine
Lyc IO540AE1A5
Part
Servo
Part number
25766304
Condition
Unserviceable
Location
Fuel System
Part time
1,595 hours
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

(CAN) THE ENGINE HAD ROUGH IDLING, TROUBLESHOOTING REVEALED AN EXCESSIVE AMOUNT OF FUEL WAS BEING INJECTED OUT OF THE FUEL INJECTORS. INSTALLED A SERVICABLE FUEL SERVO.