LK-1930 - Sewing machine JUKI - Free user manual and instructions

USER MANUAL LK-1930 JUKI

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1. To avoid electrical shock hazards, neither open the cover of the electrical box for the motor nor

touch the components mounted inside the electrical box.

2. After changing the pattern, make sure the needle entry point. If the pattern is protruded from

the work clamp feet, the needle will interfere with the work clamp feet during sewing, and it is dangerous due to the needle breakage or the like.

1. So as to prevent possible accidents caused by abrupt start of the sewing machine, depress the

start switch after ascertaining that there is no interfering thing under the needle when winding the bobbin thread.

2. So as to prevent possible accidents caused by abrupt start of the sewing machine, never place

your fingers under the feeding frame since the feeding frame automatically comes down when the pattern is changed, the needle threading switch is ON, the bobbin thread winding switch is ON or the feeding frame switch is ON.

3. Be aware that the feeding frame will go up if you turn OFF the power while the sewing machine

is in operation. So, do not place your hands near the presser foot.

4. Be careful of handling this product so as not to pour water or oil, shock by dropping, and the

like since this product is a precision instrument.

5. This is a Class A product. In a domestic environment this product may cause radio interfer-

ence, in which case the user may be required to make corrective actions.vi Safety devices and warning labels In addition, be aware that the safety devices such as the "eye protection cover" and "À nger guard" are sometimes omitted in the sketches, illustrations and À gures included in the Instruction Manual for the explanation's sake. In the practical use, never remove those safety devices. CAUTION Thread take-up lever cover This is a cover for pre- venting contact between the human body and the thread take-up lever. Warning label (Refer to the warn- ing label on page i.) The label gives the minimum precau- tions to be taken when operating the sewing machine. Eye protection cover This is a cover for pro- tecting eyes from being injured by a broken needle. Finger guard This is a cover for preventing contact be- tween À ngers and the needle. Motor cover This is a cover for preventing contact between the motor and magnet and the human body. Warning label against pinching This label warns that À ngers or other parts of human body can be pinched in the thread take-up lever. Warning label against pinching This label warns that hands can be pinched under the sewing machine. Warning label against pinching This label indicates that there is a risk of pinching hands between the machine head and the feed bracket. Power switch This is a switch for discon- necting the power unit of the sewing machine from the power supply. Power switch (EU type) This switch is used for disconnecting the power unit of the sewing machine from the power sup- ply. It is also used as the emergency stop switch. Selection of the power switch Use the IEC60204-1-compliant power switch with rated current of 20 A or more and short-circuit breaking capac- ity of 120 A or more, which has the operating section in red against the yellow back- ground. Electrical-shock danger label (EU type) (Refer to "Electri- cal-shock danger label" on page i.) In order to protect against electrical shock, safety precau- tions to be taken to avoid danger are written on this label.vii ENGLISH DECLARATION OF INCORPORATION OF PARTLY COMPLETED MACHINERY We hereby declare that the sewing machine (sewing head) described below ;

1. Must not be put into service until the machinery to which it is incorporated has been declared in

conformity with the provisions of the Directive 2006/42/EC, and

2. Conforms to the essential requirements of the Directive 2006/42/EC, described in the technical

3. To be prepared with the above technical documentation compiled in accordance with part B of

4. Also to conform to the RoHS Directive 2011/65/EU

5. Relevant information on which should be transmitted in response to a reasoned request by the

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Adjusting the intermediate presser stroke

Temporarily stopping the sewing machine

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SEWING MACHINERY BUSINESS UNIT

http://www.juki.com Please do not hesitate to contact our distributors or agents in your area for further information when necessary.