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10 Troubleshooting
PROBLEM
When raising the trim of
the radio, the "RAEDY"
message does not
appear
After cycling the throttle
stick (initiate start
sequence) "Glow Bad"
message appears
After cycling the throttle
stick the starter motor
does not spin and later
the "Start Bad" message
appears.
After cycling the throttle
stick the starter motor
turns but later the "Start
Bad" message appears.
The RPM cycles but the
kerosene doesn't ignite.
10.1 POWERPACK / ECU START UP CODES
Ignition
Kerosene ignition phase and heating of the combustion chamber.
Switchover
Phase of switching the kerosene feed from igniter to normal injectors.
CAUSE
POWERPACK / ECU in stop
mode after running.
Bad adjustment of radio
transmitter.
Battery supply failure.
Blown glow plug or disconnected.
Start motor bad/disconnected.
Starter battery power to low.
Turbine hard to spin
RPM sensor failure.
Igniter voltage to low.
Kero start tubing not purged of air
Not enough fuel being supplied to
burner
SOLUTION
Switch off and on the
POWERPACK / ECU (RX)
again.
Program the parameters of the
radio.
Verify battery power, check
connectors.
Check wiring and battery
connections.
Check starter.
Check connectors
Check starter battery.
Check that the starter runs
freely.
Check RPM sensor reading.
Check/adjust Igniter voltage
value
Purge tubing using "Prime
Burner" function.
"Pump Pw. Ignt. K" parameter
will need to be adjusted to a
higher value.
36
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