Adjusting The Needle Thread Regulator - DURKOPP ADLER PURE 967 Operating Instructions Manual

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4. Turn the adjusting wheel (2).
• Increase the hook thread tension: Turn the adjusting
wheel (2) clockwise
• Reduce the hook thread tension: Turn the adjusting
wheel (2) counterclockwise.
4.7.3

Adjusting the needle thread regulator

Fig. 18: Adjusting the needle thread regulator
①
②
③
④
⑤
(1) - Thread tensioning spring
(2) - Needle thread regulator
(3) - Opening direction
The needle thread regulator determines the tension applied to
guide the needle thread around the hook.
Proper setting
The loop of the needle thread slides at low tension over the thickest
point of the hook.
To adjust the needle thread regulator:
1. Press the needle thread regulator (2) toward the opening (5)
in opening direction (3).
(4) - Positions of the needle thread
regulator
(5) - Slot
Operating Instructions 967 PURE - 00.0 - 12/2020
Operation