DG Flugzeugbau DG-1001M Flight Manual page 114

7. "SpindleBrake" = With spindle drive motor on no power to its electric
brake.
8. "Prop. Sensor" = Proximity switch or wiring defective, or switch not
correctly adjusted -> automatic extension-retraction will be switched off, as
the propeller position for powerplant retraction can't be detected safely.
The slip indication won't work any more "---". .
9. "EGT Sensor" = One or both EGT sensors or their wiring are defective.
10. "CHT Sensor" = Cylinder head temperature (coolant) sensor defective.
With such an error the ECU will select 69°C as intake value. This value
will be displayed on the DEI. The ECU will not shut down the engine.
As no warning in case of excessive CHT will occur, the failure must be
fixed prior to the next engine operation.
11. "Refuel Pump" = Refuelling pump or wiring defective, displayed only with
refuelling pump switched on.
12. "Fuel Pump" = Fuel pump or wiring defective, with engine running switch
over to the emergency system if necessary.
13. "OAT Sensor" = Outside air temperature sensor or its wiring are defective.
14. "CBox Comm." = Disturbed data transfer between DEI-NT and control
unit. The DEI-NT receives no information about powerplant position,
propeller position etc. With engine not running you may try to solve the
problem by switching off and on the main switch. With engine running
proceed with the powered flight. Retract the powerplant via the manual
switch in case the automatic retraction doesn't work. Don't use the starter
motor!
15. "Generator" = Generator doesn't charge. Generator, regulator or regulator
fuse (in control unit) is defective.
16. "IntakAirTemp" = Intake air temperature sensor or wiring are defective.
With such an error the ECU will select 20°C throttle as intake value. The
ECU will not shut down the engine, but operation will not be optimal.
17. "Prop Brake" = Motor of the electric propeller brake (Option) or wiring
defective. Message only if propeller brake activated in the set up menu.
Issued: October 2010
Copyright DG Flugzeugbau GmbH - any copy or publishing prohibited
Flight Manual DG-1000M
7.17