DURKOPP ADLER 906 Operating Instructions Manual page 87

Programming
Testing the sewing motor
To test the sewing motor:
1. In the menu item Extras > Service > Multi-test tap the Test
 The sewing motor test screen is displayed:
Abb. 66: Testing the sewing motor
Important
Remove the thread from the needle and the thread lever before starting
the test.
2. Tap the
 The window for entering the speed opens.
3. Enter the desired value (300 - 2000 rpm).
4. Tap the
 The window for entering the cutting speed opens.
5. Enter the desired value (70 - 500 rpm).
6. Tap the
 The sewing motor runs at the entered speed.
7. Tap the
 The sewing motor stops.
8. Tap the
 The sewing motor runs at the entered speed.
Operating Instructions 906 - 02.0 - 11/2016
WARNING
Risk of injury from sharp and moving parts!
Puncture or crushing possible.
Do NOT reach into the machine during function
testing of input and output elements.
sewing motor option.
button.
button.
button.
button.
button.
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