Happy HCS2-1201-30, Maintenance Manual

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4-5-4-4 Thread break history
1. Enter maintenance mode in reference to [ 4-5-1
How to enter
maintenance mode ]
2. Press Record .
3. Press THREAD.
You can confirm thread break history by needle
bar.
・
*The screen returns to the previous screen by
pressing BACK.
・
5. Selection menu of Clear Thread Break Count will
be opened when pressing CLEAR at the screen of
procedure 3.
* Thread break history is cleared by pressing OK
and
the screen of the procedure 3 is displayed.
* If you do not prefer to clear it, press Cancel and
the screen of the procedure 3 is displayed.
Clear Thread Break Count ?
Cancel OK