Diamond DA 62 - Engine Troubleshooting; If both ECU a and ECU B Cautions Appear Simultaneous; If the Engine Shows a Power Loss During the POWER Lever Increases

Emergency
Procedures
DA 62 AFM
3.7.2 ENGINE TROUBLESHOOTING
WARNING
Control over the flight attitude has priority over attempts to
solve the current problem ("first fly the airplane").
NOTE
With respect to handling and performance, the left-hand
engine (pilots view) is considered the "critical" engine.
If both ECU A and ECU B Cautions Appear Simultaneous
- if the indicated LOAD remains unchanged, and
- if the perceived thrust is reduced, and
- if the engine noise level changes or the engine is running rough
1. POWER lever . . . . . . . . . . . . . . . . . . . . . . . . . IDLE for 1 second
2. POWER lever . . . . . . . . . . . . . . . . . . . . . . . . . slowly increase to 1975
RPM
If the engine shows a power loss during the POWER lever increases:
3. POWER lever . . . . . . . . . . . . . . . . . . . . . . . . . IDLE for 1 second
4. POWER lever . . . . . . . . . . . . . . . . . . . . . . . . . slowly increase, stop prior to
the former observed engine
power loss RPM
CONTINUED
Page 3 - 26 Rev. 0 11-Jan-2019 Doc. No. 11.01.05-E