Strobel 441-1, Mechanic'S Instructions

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MA_441-1-2_A1_180830_en
4.14.3
When the thread trimmer is mounted, the needle position parameters and
parameter F-749 must be changed.
Adjustment of the needle position for the use of our thread
trimmer
Needle positions
Parameter Value
F-451 P1E 036
F-452 P1A 061
F-453 P2E 273
F-454 P2A 298
After entering the code number "3112" for the supplier level:
- Select parameter F-451 and confirm with the "E" key
- Set the value according to table (Needle positions) and confirm with the
key "E"
- Go to the next parameter and set the value as described in the chart
(Needle positions) and continue this procedure up to Parameter F-454.
- Save the data by pressing the "P" key twice and exit the supplier level.
Starting point for the stepper motor F-749
Operation without thread cutter Value 220 (Factory setting)
Operation with thread trimmer Value 289
Starting point for the stepper motor F-749
- Select parameter F-749 and confirm with the "E" key
- Change the value to the value "289" and confirm with the "E" key
- Press the "P" key
Procedure to save the change
- Select parameter F-401
- change value to "1"
- Save the data by pressing the "P" key twice and exit the supplier level.
- Switch the control box off and on again so that the change is saved.