Adjusting The Solenoid Return Spring; Adjusting The Top Cover Thread Releaser Hook - KANSAI SPECIAL WX8803/UTC Instruction Manual

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11- - - - 7 Adjusting the solenoid return spring

11 11 7 Adjusting the solenoid return spring 7 Adjusting the solenoid return spring 7 Adjusting the solenoid return spring
Available for the electric top cover thread trimmer.
Position spring bracket D so that screw E will be centered in the slot of spring bracket D.
Set the clearance between the end of drive lever B and the step of solenoid shaft A at
approximately 2mm. Then tighten screw C for drive lever B.
To adjust the returning pressure of the movable knife, loosen screw E for spring bracket D
and move spring bracket D up or down. To increase the pressure, move up bracket D.
To decrease the pressure, move down bracket D.
The pressure of spring F should be as light as possible, yet be sufficient to return the
movable knife home correctly when the solenoid gets actuated.
< Note >
To prevent the top cover thread trimmer from vibrating, fit the end of screw H onto the
plate and then tighten nut I.
11 11 11 11- - - - 8 Adjusting the t

8 Adjusting the top cover thread releaser hook

8 Adjusting the t 8 Adjusting the t
To decrease the amount of the thread to be supplied,
move up thread releaser hook G.
To increase the amount of the thread to be supplied,
move down thread releaser hook G.
If the amount is too small, the top cover thread
cannot be held after it is cut.
op cover thread releaser hook op cover thread releaser hook op cover thread releaser hook
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