→
Start X.TUNE by pressing key 1 for 5 sec
While X.TUNE is running, LED 1 flashes very quickly (green).
When the automatic adjustment has completed, LED 1 flashes slowly (green)
The changes are automatically transferred to the memory (EEPROM) only when the X.TUNE function is successful.
If LED 3 (red) is lit after the X.TUNE function started, the X.TUNE function was ended due to a fault.
→
Check possible faults
(see "Table 13: Error messages while the X.TUNE function is running").
→
Then repeat the X.TUNE function.
The X.TUNE can also be started via communications software.
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If a fault occurs, LED 3 is lit red.
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64
12)
english
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Type 8791
Start-up
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13)