Reset the ECU to the factory default values.
NEW FOR ECU V4.9R and later!
After resetting, the display will prompt you if you want to “
learn R/C
”. Press the
◄
- key
for NO or the
►
+ key for YES. After teaching the R/C system, the ECU will
automatically calibrate the EGT sensor.
To reset all the user parameters back to the factory default, perform the following steps.
This will put the ECU back to the “before delivery state”. You will need to
recalibrate the EGT probe, re-Learn R/C and set the fuel pump voltage for startup.
Press and hold the
Select Menu
key on the GSU, then switch on the power.
*
Remark:
Instead of pressing the
Select Menu
key on the GSU, the little key on the LED board
can be use instead.
The three LED´s first show the following blinking sequence:
LED
Blink
Sequence
Standby/Man.
Yellow
~
{
{
~
{
{
Pump running
Red
{
Ö
~
Ö
{
Ö
{
Ö
~
Ö
{
OK
Green
{
{
~
{
{
~
....
The Display of the GSU will also show the message:
Release key to:
- learn RC -
Keep the Select Menu key pressed during this blinking sequence. It takes up to 10
seconds!
Next the 3 LED´s are showing the following sequence:
LED
Blinking
sequence
Standby
Yellow
~
{
~
{
~
{
Pump running
Red
{
Ö
~
Ö
{
Ö
~
Ö
{
Ö
~
Ö
OK
Green
~
{
~
{
~
{
....
The Display of the GSU will change to the message:
Release key to:
Calibrate Temp
Keep the Select Menu key pressed during this blinking sequence. It takes up to
another 10 seconds!
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