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Service Program Jade 35
Service Program
In order to facilitate the checking and setting of the different functions of the machine, there is a service
program.
Service Menu 1 - Stepper Motors
Entering service menu 1.
With pressing the stitch width “-” button and Mirror button, turn on the power switch.
”S.1” will appear and service menu 1 will start.
The functions in this menu are reached by pressing the Stitch selection buttons 1-9.
Key No 1 (S.1) - Cal needle
Is used for checking the movement of the needle step motor and center position of the needle in
straight stitching. Needle step motor calibrates and takes its Centre position.
Key No 2 (S.2) - Cal Pos Needle
Is used to set the calibration stop of the needles step motor.
Needle step motor takes its calibration position - Needle to the Left.
Key No 3 (S.3) - Centre Pos Needle
Is used to set the center position of the needle in straight stitching.
Needle step motor takes its electronic center position.
Key No 4 (S.4) - Centre Pos +1 Needle
Is used to set the 1 step right from center position of the needle in straight stitching.
Key No 5 (S.5) - Centre Pos -1 Needle
Is used to set the 1 step left from center position of the needle in straight stitching.
Key No 6 (s.6)- Cal feed
Is used to check the movement of the feed step motor.
Feed step motor calibrates and takes its zero position.
Key No 7 (S.7) - Cal Pos Feed
Is used to set the feed step motor. The step motortakes its calibration position.
Key No 8 (S.8) - Zero Feed
Is used to check the stitch length balance. The feed dog should now stand still (0-feeding).
Key No 9 (S.9) - Cal Pos + 1 feed
Is used to check the calibration stop setting. Cog segment now takes one step away from the
calibration stop - If correct should
Summary of Contents for VIKING Designer Jade 20
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