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IWF 1131

Threading

Ref. No. 31-8931-0201-04/0103

Before threading the feeder it is necessary to remove any yarn that may be on the spool body. To do this

the magnet pin must be opened. This can be performed using any of the following methods:

A short push on the yarn release button will release one winding.

2. By pushing the yarn release button and keeping it pushed in the magnet pin will remain open as

long as the button is pushed in.

After the magnet pin has been opened any yarn on the spool body can be removed.

To thread the unit proceed as follows:

Hold the end of the yarn close to the input eyelet at the rear of the feeder.

Push the PTU activating button and release the yarn.

Take hold of the yarn end.

Reset the feeder (switch off/on).

Pneumatic threading

(PTU) button

31-8931-0201-04/0103-GB 01-01-22 12.40 Sidan 8

Содержание IWF 1131-C

Страница 1: ...IWF 1131 C IWF 1131 plus Operating Instructions Ref No 31 8931 0201 04 0103 IRO AB Box 54 SE 523 22 Ulricehamn Sweden Tel Int 46 321 29700 Fax Int 46 321 29800 www iroab com info iro se GB English...

Страница 2: ...E SWITCHED OFF AT THE MAINS BEFORE ANY WORK IS CARRIED OUT ON THE FEEDER THE TRANSFORMER OR ANY OTHER ELECTRICAL COMPONENTS THE FEEDER AND THE TRANSFORMER CABINET MUST BE FULLY ASSEMBLED BEFORE THE PO...

Страница 3: ...1 04 0103 Pneumatic threading PTU Electrical control unit Wind on sensor Stopper unit Magnet finger Fixed finger Winding disc Winding sensor Yarn release button Light emitting diode LED On Off switch...

Страница 4: ...ed control is a microprocessor based frequency controller situated in the cover above the motor At feeder start up the number of windings on the spool body is controlled by the yarn store sensor which...

Страница 5: ...ut Adjust each finger in turn first the fixed finger then the yarn transport finger Only loosen the locating screws sufficiently to move the finger excessive loosening gives faulty values When adjusti...

Страница 6: ...tate the winding disc in the required direction For normal rotation rotate the winding disc in a clockwise direction and for reversed rotation in an anti clockwise direction The more the winding disc...

Страница 7: ...t may be beneficial especially when weaving heavier yarns to use a cone for balloon control During the initial installation the cone should be adjusted to the outermost position then with the machine...

Страница 8: ...lease one winding 2 By pushing the yarn release button and keeping it pushed in the magnet pin will remain open as long as the button is pushed in After the magnet pin has been opened any yarn on the...

Страница 9: ...CONNECTING OR CONNECTING THE FEEDER OR ANY OF THE CIRCUIT BOARDS ALL WORK ON ELECTRICAL COMPONENTS SHALL BE CARRIED OUT BY A QUALIFIED ELECTRICIAN 1 Check weaving machine display 2 Check that the wind...