Janome MC6500 owner's manual: Automatic buttonhole

Published by Janome · pages 50–78 of 78 · Original PDF

5 discussions about the Janome MC6500

All 3 parts of the owner's manual

Automatic buttonhole

Machine Setting

Pattern: 12 (Mode 3) Thread tension:1-5 Presser foot: Automatic buttonhole foot R Foot pressure: 3

Pull the button holder of the buttonhole foot all the way out.

Figure from the manual

Insert the fabric under the foot. Press the up/down needle button twice. Remove the fabric to the left to draw the needle thread through the hole of the foot.

Insert the garment under the foot, and lower the needle at the starting point. Then lower the automatic buttonhole foot R.

1 Button Holder 2 Needle Thread 3 Bobbin Thread

NOTES: You do not need to pull down the buttonhole lever. If you wish to change the buttonhole width and density press the stitch width and length buttons. If there is a difference in stitch density between the right and left rows of the buttonhole, refer to page 69 for correction. If you wish to sew a buttonhole longer than the size permitted by the automatic buttonhole foot R, use satin stitch foot F or buttonhole foot B (optional item).

Figure from the manual

Figure from the manual

To sew

Depress the foot control to sew the left side up to the required length of the buttonhole. Stop the machine and press the reverse button. 4 Required Length 5 Reverse Button

Figure from the manual

Start the machine again. The machine will automatically tack and sew down the right side of the buttonhole. Stop the machine when you are directly opposite the starting point. Press the reverse button. 6 Starting Point

Keep the foot control depressed. The machine will sew a bartack, lock the stitches and automatically stop when the buttonhole is completed.

To make the next buttonhole, position the fabric and step down on the foot control. To sew the next buttonhole at a different size, press the memory button M to memorize a new size and start sewing from the beginning.

NOTES: The machine will sew the buttonholes identical to the first one. The stitch density of the memorized buttonhole cannot be altered.

Cut the buttonhole opening with the seam ripper. (Refer to page 45.) 7 Seam Ripper

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Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Button Sewing

Machine Setting

Pattern: 08 (Mode 1) Thread tension:3-7 Presser foot: Satin stitch foot F Foot pressure: 3 Feed dog: Dropped

Unthread the needle thread.

Adjust the stitch width so that the needle enters both holes in the button.

Figure from the manual

Place a button on the fabric and lower the needle by turning the handwheel, so that the needle enters into the left hole in the button.

Align the holes in the button with the slot on the foot and lower it to hold the button in place.

Turn the handwheel to lower the needle into the right hole in the button. Adjust the stitch width if necessary. Rethread the machine and sew about 10 stitches.

NOTE: The LCD screen shows a warning to raise the feed dog, but depress the foot control again to start sewing.

Raise the presser foot and remove the fabric.

Trim both needle and bobbin threads at the beginning. Cut both threads leaving 20 cm (8") tails.

Pull the bobbin thread to bring the needle thread to the wrong side of the fabric then knot the threads.

1 Needle Thread at the Beginning 2 Bobbin Thread 3 Needle Thread

Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Darning

Machine Setting

Pattern: 18 (Mode 3) Thread tension:3-6 Presser foot: Automatic buttonhole foot R Foot pressure: 3

Figure from the manual

Pull the button holder to the rear.

Figure from the manual

Place the garment under the foot. Press the up/down needle button twice. Remove the fabric to the left to draw both threads under the foot and place the fabric back under the foot.

Lower the needle at the starting point then lower the foot. 1 Button Holder 2 Starting Point

Figure from the manual

Depress the foot control and the machine will sew a darning 2 cm (3/4") long and stop automatically.

Repeat sewing in the different direction until the darning covers the rip or hole.

Figure from the manual

NOTE: The maximum size of darning is 2 cm (3/4") long and 0.7 cm (1/4") wide. 3 Maximum Length 2 cm (3/4") 4 Maximum Width 0.7 cm (1/4")

Figure from the manual

Sew to length required, then press .

Figure from the manual

To sew a shorter darning

To sew a darning shorter than 2 cm (3/4"), first stop the machine after sewing the required length, then press the reverse button. The required length has been determined.

Restart the machine and continue sewing until the machine stops automatically. 1 Required Length 2 Reverse Button

To sew the same size darning Simply restart the machine to sew another darning at the same size.

To sew the darning at a different size Press the memory button and start sewing from the beginning.

7.0 d5

To adjust the evenness of darning The evenness of darning may vary depending on the sewing condition, such as type of fabrics, number of layers etc. You can correct the unevenness of darning with the stitch length adjusting button.

If the left corner is lower than the right side, press on "—" to correct it. If the right corner is lower than the left side, press on "+" to correct it.

NOTE: The evenness can be adjusted within d1 to d9 (default setting is d5).

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Tacking

Machine Setting Pattern: 19 (Mode 3) Thread tension: 3-6 Presser foot: Satin stitch foot F Foot pressure: 3

Tacking is used to reinforce pockets, crotches and belt carriers where extra strength is needed.

To sew Depress the foot control until the machine stops automatically. The machine will sew a tacking 1.5 cm (9/16") long automatically. 1 1.5 cm (9/16 ")

To sew a shorter tack To sew a tack shorter than 1.5 cm (9/16"), first stop the machine after sewing the required length, and then press the reverse button. The required length has been determined.

Restart the machine and continue sewing until the machine stops automatically. 2 Required Length 3 Reverse Button 4 Tack Length

To sew the same size tack To sew another tack at the same size, simply restart the machine and it will stop automatically when finishing sewing.

To sew the tack at a different size To sew the next tack at a different size, press the memory button to memorize a new size and start sewing from the beginning.

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Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Eyelet

Machine Setting

Pattern: 20 (Mode 3) Thread tension:3-6 Presser foot: Satin stitch foot F Foot pressure: 3

The eyelet is used for belt holes etc.

Figure from the manual

To sew Depress the foot control to sew. The machine will sew an eyelet and stop automatically when completed. Open the eyelet with an awl, punch or pointed scissors.

Figure from the manual

Adjusting the shape of an eyelet Correct the shape of the eyelet as follows: If the eyelet gap opens, press "—" on the stitch length adjusting button. If the eyelet overlaps, press "+" on the stitch length adjusting button.

NOTE: The shape can be adjusted within L1 to L3 (default setting is L2).

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Figure from the manual

Blind Hem

Machine Setting

Pattern: 04 or 05 (Mode 3) Thread tension:1-4 Presser foot: Blind hem foot G Foot pressure: 3

Select the pattern 04 for woven fabrics or pattern 05 for elastic fabrics.

NOTE: The stitch width of the patterns 04 and 05 cannot be changed, but the needle drop position will move.

How to fold the fabric

Fold the fabric to make a hem as shown. 1 Heavy Fabric 2 Fine to Medium Fabric 3 0.4 -0.7 cm (3/16"-1/4") 4 Overcasted Edge of Fabric 5 Wrong Side of Fabric

Figure from the manual

To sew

Position the fabric so that the fold comes to the left side of the guide on the foot. Lower the presser foot. Adjust the position of the needle swing with the stitch width adjusting button so that the needle just pierces the folded edge of the fabric when the needle comes over to the left side.

Sew guiding the fold along the guide. 4 Guide on the Foot 5 Fold

Figure from the manual

Open the fabric with the right side up. The stitches on the right side of the fabric is almost invisible. 6 Right Side of the Fabric

Figure from the manual

Figure from the manual

Figure from the manual

Changing needle drop position Press the stitch width adjusting button. The LCD screen shows the left needle position from the guide in millimeters.

Press on “—“ to move the needle to the right. Press on “+” to move the needle to the left.

1 Left Needle Drop Position 2 Right Needle Drop Position 3 Guide on Foot 4 Distance between the Left Needle Position and the Guide

Figure from the manual

To make the straight stitches in blind hem stitch longer Program a combination of the pattern 04 and pattern 58 or 59 in the Mode 3.

Two straight stitches will be added to the blind hem stitch when combining with the pattern 58. Four stitches will be added with the pattern 59.

1 Pattern 04 2 Pattern 58

Figure from the manual

NOTE: To alter the needle drop position of the programmed pattern combination, shift the cursor under the pattern 04 and press the stitch width adjusting button. It is not necessary to adjust the needle drop position of the pattern 58 or 59 as it will synchronously change.

4 Cursor

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Figure from the manual

Figure from the manual

Figure from the manual

Shell Tucking

Machine Setting Pattern: 06 (Mode 3) Thread tension: 6-8 Presser foot: Satin stitch foot F Foot pressure: 3

Increase the needle thread tension to "6-8". Fold and stitch on the bias. Place the folded edge of the fabric along the slit of the foot so that the right swing of the needle falls off the edge of the fabric to form tucks.

Scallop Stitch

Machine Setting Pattern: 08 (Mode 3) Thread tension: 3-6 Presser foot: Zigzag foot A Foot pressure: 3

The pattern 24 can also be used. Sew along the row edge leaving a 1 cm (3/8") seam allowance. After sewing, trim the fabric edge close to stitching, taking care not to cut stitches.

Figure from the manual

Cording

Machine Setting Pattern: 22 (Mode 3) Thread tension: 1-4 Presser foot: Cording foot H Foot pressure: 3

Attach the cording foot H.

3-strand cording Insert 3 strands of cording under the spring of the foot and draw them under the foot to the rear. Hold the three strands parallel for even sewing and be sure to sew over the strands. Stitch slowly and smoothly, guiding the fabric as you sew. 1 Spring

Single strand cording Use the center slot on the foot to hold the cording. Select the pattern 08 in the Mode 1 and adjust the stitch width to match the thickness of the cord.

Figure from the manual

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Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Twin Needle Sewing

Figure from the manual

NOTES: When you sew patterns with the twin needle, press the twin needle button and test the stitches first before you begin to sew. Use the zigzag foot A or satin stitch foot F for twin needle sewing. Turn off the machine before changing the needle. Use #60 or finer threads for twin needle sewing.

Threading the machine for twin needle Place two spools of thread on the spool stand. Draw both threads from the spools and pass them through the points from 1 to 7. Make sure that the two strands of thread do not get tangled.

Slip one of the threads in the needle bar thread guide on the left, and the other on the right. 1 Needle Bar Thread Guide

Thread the needles from the front to back with your hand. 2 Thread the Needles.

NOTES: Threading from 1 to 7 is the same as for single needle. The automatic needle threader cannot be used for the twin needle.

To sew

Select a pattern.

Figure from the manual

Press the twin needle button . The LCD screen shows a twin needle icon and the maximum permissible stitch width is restricted to 3.0 mm. 1 Twin Needle Icon 2 Maximum Width (3.0)

NOTE: The maximum permissible stitch width is based on a 2 mm wide twin needle.

Sew at a medium speed. When changing the sewing direction, raise the needle from the fabric.

Figure from the manual

NOTES: If the selected pattern is not suitable for twin needle sewing, a warning message will be displayed on the LCD screen. Twin needle sewing is not available in the Mode 4.

Figure from the manual

Figure from the manual

Programming a Pattern Combination

One cycle sewing with the auto-lock stitch Select the desired pattern.

Press the memory button.

Press the locking stitch button.

NOTE: No further patterns can be memorized after pressing the auto-lock button.

Figure from the manual

Depress the foot control to sew. The machine will lock the stitch and sew single unit of the pattern, then stop automatically after locking off the stitch. 1 Locking Stitch

LED Signal

Figure from the manual

Auto thread cutter Press the auto thread cutter button after selecting a stitch pattern. The LED signal will turn on. Press the auto-lock button at the end of sewing. The machine will lock the stitch off then stop automatically and trim the threads.

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Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Pattern combination Example: Programming the patterns 23 and 25. Select the pattern 23 in the Mode 3.

Figure from the manual

Press memory button.

Figure from the manual

Figure from the manual

Select the pattern 25.

Figure from the manual

Press memory button.

NOTE: Set the thread tension at 1-4, foot pressure at 3 and use the satin stitch foot F when sewing the programmed pattern combination.

Start to sew. The machine will sew the pattern combination repeatedly.

NOTE: If you press the auto-lock button in the middle of a programmed pattern, the machine will stop automatically after the current pattern is completed. 1 Auto-Lock Button

Figure from the manual

Figure from the manual

Figure from the manual

Pattern combination with auto thread cutting Select the pattern 23 in the Mode 3. Press the memory button. Select the pattern 25. Press memory button. Press the auto thread cutter button. Start the machine. The machine will sew one unit each of the patterns 23 and 25 then stop automatically and trim the threads.

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Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Elongation Sewing

Patterns number 21-28 in the Mode 3 can be elongated. Example: Pattern 23

Select the pattern 23.

Press the elongation button.

Elongation ratio is indicated in multiples of the original pattern length.

Start to sew.

NOTE: If you press the auto-lock button in the middle of the pattern, the machine will stop automatically after the current pattern is completed.

Programming pattern combination with a mirror Image Example: Programming the pattern 24 and its mirror image.

Select the pattern 24 in the Mode 3.

Figure from the manual

Press the memory button.

Press the turnover memory button.

Start to sew. The machine will sew the pattern combination repeatedly.

NOTE: If you press the Auto-lock button in the middle of a programmed pattern the machine will stop automatically after the current pattern is completed.

1 Auto-Lock Button

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Sewing the pattern combination from the beginning If you have to stop sewing the pattern combination and wish to sew it over again, press the memory button to sew the pattern combination from the beginning.

1 Programmed Pattern Combination 2 Stop sewing. 3 Press the memory button. 4 Machine sews the pattern combination from the beginning.

Figure from the manual

Sewing the current pattern from the beginning If you have to stop sewing the pattern combination and wish to sew from the incomplete pattern, press the turnover memory button to sew from the beginning of the pattern last sewn.

5 Programmed Pattern Combination 6 Stop sewing. 7 Press the turnover memory button. 8 Machine sews the pattern combination from the beginning of the current pattern.

Figure from the manual

Making a copy and a mirror Image of programmed patterns Example: Combination of the patterns 24 and 27.

Press the edit button to shift the cursor under the pattern 24.

Press the memory button and a copy of the pattern 24 will be memorized.

Press the help button to shift the cursor under the pattern 27.

Press the Turnover memory button and a mirror image of the pattern 27 will be memorized.

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Figure from the manual

Editing Program

Uniform stitch adjustment (Modes 2 and 3 only)

The stitch width and length of the programmed stitch patterns can be uniformly altered.

Example 1: To alter the stitch width of the programmed patterns 36, 37 and 36 in the Mode 3.

Shift the cursor to the right of the last programmed pattern.

Press the stitch width adjusting button to alter the stitch width.

NOTE: Stitch length can be uniformly altered when patterns of the same category (satin stitches or stretch stitches) have been programmed.

Start sewing. The programmed patterns will be sewn in the uniform width.

1 Default Width 2 Uniformly Altered Width

Figure from the manual

Unified needle drop position: The needle drop position of the programmed patterns will vary depending on the combination: (1) Unified to the left when combining the patterns with the left needle position and the center needle position. (2) Unified to the right when combining the patterns with the right needle position and the center needle position. (3) Unified to the center when combining the patterns with the left needle position and the right needle position. (4) Unified to the center when combining the patterns with the left, right and center needle positions.

Figure from the manual

Example 2: To alter the stitch width of the programmed patterns 36, 23 and 36.

Shift the cursor to the right of the last programmed pattern.

Press the stitch width adjusting button to alter the stitch width. The LCD screen will show the stitch width only.

Start sewing. The programmed patterns will be sewn in the uniform width.

NOTE: Only the stitch width can be altered when satin stitches and stretch stitches have been combined.

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Figure from the manual

Figure from the manual

Figure from the manual

Custom stitch adjustment (Mode 2 and 3 only) The stitch width and length can be individually altered for each pattern in the programmed combination.

Example: To alter the stitch width and length of a single pattern in the combination

Press the Edit button to shift the cursor under the pattern you wish to alter.

Press the stitch width adjusting button to reduce the width to "5.0". Press the stitch length adjusting button to reduce the length to "1.5".

NOTES: To view the stitch setting of each pattern, shift the cursor under the desired pattern then press the stitch width or length adjusting button. The settings will be displayed at the bottom center of the LCD screen. If you press the stitch width or length adjusting button when the cursor is on the right of the last programmed pattern, a custom adjustment will be canceled and uniform adjustment will be applied.

Storing and recalling the pattern combination A pattern combination will be kept in the memory for future use even after turning the machine off. The stored pattern combination can be recalled by pressing the memory/recall button.

NOTES: If you store a new pattern combination, the previously stored combination will be deleted. One pattern combination can be stored in each mode.

To store a pattern combination Program a pattern combination. Press the memory/recall button. An hourglass will appear for a while and the pattern combination will be stored. Turn the machine off. 1 Stored Pattern Combination

To recall the stored pattern combination Turn the machine on. Select the mode in which you have stored the pattern combination.

Press the memory/recall button and the stored combination will appear on the LCD screen. 2 Recalled Pattern Combination

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Figure from the manual

Figure from the manual

MONOGRAMMING (Mode 4)

Selecting a Letter Style

You can select Block and script Style letters.

Press the letter style button to choose one of the following: (1) Block (2) Block (European accented letters) (3) Script (4) Script (European accented letters)

1 Letter Style Button

To select a letter, enter the 2-digit pattern number.

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Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Programming a Monogram

Example: To program “R&B” Select the Mode 4.

Select the letter “R” (pattern 28).

Press the memory button.

The letter “R” will be memorized.

Select the pattern “&” (pattern 64).

Press the turnover memory button.

The letter size will be reduced to 2/3 of the original size. The reduced pattern “&” will be memorized.

Select the letter “B” (pattern 12).

Press the memory button.

“R&B” will be memorized.

Press the auto thread cutter button after programming a monogram. The LED signal will turn on and the cutter mark ✂ will appear after the monogram.

To sew Depress the foot control to sew. The machine will sew a monogram then stop automatically and trim the threads.

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Figure from the manual

Viewing a Long Text

The LCD screen only shows 8 characters of a monogram at a time. If the entire text is not displayed, press the edit button or help button to scroll the text.

Figure from the manual

Pressing the edit button shifts the cursor and scrolls the text to the left.

Pressing the help button shifts the cursor and scrolls the text to the right.

NOTE: Arrow marks under the character indicates that there are remaining characters in that direction.

Editing a Monogram

Inserting a letter (character) Example: To insert a space in "ABCD". Press the Edit button to shift the cursor under the letter "C ".

Figure from the manual

Select pattern 67 (blank space).

Press the memory button and a space will be inserted before the letter "C".

NOTE: The program can be edited when the LED signal lights up.

Deleting a letter (character) Example: To delete "C" from "ABCD" Press the edit button to shift the cursor under the letter "C ".

Figure from the manual

Press the clear button. The letter "C " will be deleted.

NOTE: Pressing the clear button for a while will delete the entire program and the LCD screen will return to the initial display of the selected mode.

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Figure from the manual

Figure from the manual

CARE AND MAINTENANCE

Correcting Distorted Stitch Patterns

The sewing results of the stitch patterns may vary depending upon the sewing conditions, such as sewing speed, type of the fabric, number of layers etc. Always test sew on a scrap piece of the fabric that you wish to use.

If stretch stitch patterns, letters, numbers or the auto buttonhole stitch are distorted, correct it with the feed balancing dial.

1 Feed Balancing Dial 2 Neutral Position 3 Setting Mark

Figure from the manual

Stretch stitch pattern

Example: Pattern 31 in the Mode 2 If the pattern is compressed, turn the feed balancing dial in the direction of “+”. If the pattern is drawn out, turn the feed balancing dial in the direction of “—”.

Figure from the manual

Letters and numbers

Example: Pattern 08 in the Mode 4 If the pattern is compressed, turn the feed balancing dial in the direction of “+”. If the pattern is drawn out, turn the feed balancing dial in the direction of “—”.

Figure from the manual

Stitch balance of the auto buttonhole

The stitch balance of the right and left rows on the auto buttonhole may vary depending on conditions of sewing. If the right row is denser, turn the dial in the direction of “+”. If the left row is denser, turn the dial in the direction of “—”.

NOTE: Return the feed balancing dial to its neutral position when the sewing is finished.

Figure from the manual

Cleaning the Hook Race and Feed Dog

WARNING: Turn the power switch off and unplug the machine before cleaning.

NOTE: Do not dismantle the machine in any way other than what is explained on this page.

1 Remove the needle and presser foot. Remove the setscrews and remove the needle plate.

2 Take out the bobbin. Lift up the bobbin holder and remove it.

3 Clean the bobbin holder with a lint brush and soft dry cloth.

4 Clean the feed dog, auto thread cutter mechanism and hook race with the lint brush.

5 Clean the hook race with a dry cloth. (You may also use a vacuum cleaner.) 1 Screwdriver 2 Setscrew 3 Needle Plate 4 Bobbin Holder 5 Lint Brush 6 Feed Dog 7 Hook Race 8 Soft Dry Cloth 9 Auto Thread Cutter Mechanism

Figure from the manual

Assemble the hook race

1 Insert the bobbin holder. The knob of the bobbin holder should fit next to the stopper on the hook race. Be sure to align the red triangle marks on the bobbin holder and stopper.

2 Reattach the needle plate and tighten the screws. 10 Knob 11 Stopper 12 Triangle Marks

NOTE: After cleaning the machine, attach the needle and presser foot.

Figure from the manual

Replacing the Light Bulb

WARNING:

Turn the power off before replacing the light bulb. The bulb could be HOT, wait until it has cooled down before touching it.

To remove: Remove the setscrew. Remove the faceplate. Swing the lamp socket to the left and pull out the bulb.

To replace: Insert a new bulb into the opening of the socket. Return the lamp socket to the original position. Attach the faceplate with the setscrew.

1 Setscrew 2 Faceplate 3 Lamp Socket 4 Light Bulb

Replace a bulb with the same type, rated 12 V, 5 W.

Figure from the manual

Problems And Warning Signals

If a buzzer sounds and the LCD screen shows a warning sign, follow the guidance below.

Warning Sign Cause Try this
The power is turned on without the foot control being connected.The foot control is disconnected while sewing. Connect the foot control and restart the machine.
The power is turned on while depressing the foot control. Release the foot control.
The power is turned on with the needle in the down position. Press the up/down needle button to raise the needle.
The machine is started without lowering the presser foot.The thread cutter button is pressed with the presser foot raised.The machine will stop if the presser foot is raised while sewing. Lower the presser foot and restart the machine.Lower the presser foot and press the thread cutter button again.
The machine will stop if the buttonhole is sewn without lowering the buttonhole lever. Lower the buttonhole lever and restart the machine.
The foot control is released while sewing a locking stitch. Depress the foot control again to let the machine stop automatically.
The auto thread cutter button is pressed when the machine is still initializing after turning the power on.Pressing the thread cutter button 4 times in a row Press the thread cutter button after the machine stops.
The twin needle button is pressed when a pattern unsuitable for twin needle sewing has been selected. Sew with a single needle.

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Figure from the manual

Figure from the manual

Figure from the manual

Figure from the manual

Warning Sign Cause Try this
The elongation button is pressed when a pattern that cannot be elongated has been selected. Elongation is applicable only to satin stitches.
The power is turned on again after auto thread cutting has been interrupted.The presser foot is raised before auto thread cutting is completed. Press the Thread cutter button to finish auto thread cutting.
The machine is started when it halts due to the overload.The feed dog is dropped while sewing.The bobbin winder spindle is locked while winding a bobbin. Wait for at least 15 seconds to restart. Remove tangled threads around hook race and auto thread cutting device.Do not drop or raise the feed dog while the machine is running.Turn off the power and remove tangled threads.
The machine is out of order due to a problem in the item indicated.(Example: “BM init error” means error in initialization of stepping motor.) Contact the service center or the store from whom the machine was purchased.
The LCD screen shows an abnormal display. Turn the power off and turn it on again.
Audible Signal The Buzzer Sounds when:
pip Normal operation
pip-pip-pip Invalid operation or malfunction

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Troubleshooting

Condition Cause Reference
The needle thread breaks. 1. The needle thread is not threaded properly.2. The needle thread tension is too tight.3. The needle is bent or blunt.4. The needle is incorrectly inserted.5. The needle thread and the bobbin thread are not set under the presser foot when start sewing.6. The threads were not drawn to the rear after sewing.7. The thread is too heavy or too fine for the needle.8. The thread is tangled around a spool. Page 15Page 20Page 19Page 19Page 25Page 25Page 19Page 12
The bobbin thread breaks. 1. The bobbin thread is not threaded properly in the bobbin holder.2. Lint has collected in the bobbin holder.3. The bobbin is damaged and does not turn smoothly. Page 14Page 70Change the bobbin.
The needle breaks. 1. The needle is incorrectly inserted.2. The needle clamp screw is loose.3. The threads were not drawn to the rear after sewing.4. The needle is too fine for the fabric being used.5. A wrong presser foot is used. Page 19Page 19Page 25Page 19Use the correct foot.
Skipped stitches 1. The needle is incorrectly inserted, bent or blunt.2. The needle and/or threads are not suitable for the work being sewn.3. The blue tipped needle is not being used for sewing stretch, very fine fabrics and synthetics.4. The needle thread is not threaded properly.5. The poor quality needle is used. Page 19Page 19Page 19Page 15Change the needle.
Seam puckering 1. The needle thread tension is too tight.2. The needle thread is not threaded properly.3. The needle is too heavy for the fabric being sewn.4. The stitch length is too long for the fabric.5. The foot pressure is not adjusted properly.A stabilizer is not used when sewing very fine fabrics. Page 20Page 15Page 19Make stitch shorter.Page 21Apply a stabilizer.
The cloth is not feeding smoothly. 1. The feed dog is packed with lint.2. The stitches are too fine.3. The feed dog is not raised after "drop feed" sewing. Page 70Make stitch longer.Page 21
Loops on the seams 1. The needle thread tension is too loose.2. The needle is too thick or too fine for the fabric. Page 20Page 19
The machine does not work. 1. The machine is not plugged in or foot control is not connected.2. Thread has been caught in the hook race.3. The presser foot is not lowered. Page 5Page 70Page 72
Buttonhole sewing is not sewn properly. 1. The stitch density is not suitable for the fabric being sewn.2. The interfacing has not been used for the stretch or synthetic fabric.3. The buttonhole lever is not lowered Page 47Apply an interfacing.Page 43
The machine is noisy. 1. Thread has been caught in the hook race.2. Lint has built up in the hook race or bobbin holder. Page 70Page 70
Layers shift. 1. The foot pressure is not suitable for fabrics being sewn. Page 21
Thread cutter LED blinks. 1. The presser foot is raised before auto thread cutting is complete.2. Threads have been caught in the tread cutter mechanism. Lower the presser foot.Page 70

It is not abnormal that a faint humming sound is coming out from the internal motors.
The pattern selection key area may get warm when the machine has been used for hours.

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SUPPLEMENTARY INSTRUCTIONS

The stitch numbers 17 and 18 in the MODE 2 and 58 and 59 in the MODE 3 are extender stitches, they are not blind hem stitches. When one of these stitches is memorized after a stitch, straight stitches will be inserted after the memorized stitch so that the base line of the stitch can be lengthened. The extender stitches are indicated as “├” on the reference chart and the LCD screen.

Figure from the manual

JANOME SEWING MACHINE CO., LTD

846-800-004(E) Printed in Taiwan

Text converted from the manufacturer's document. A □ marks a character that could not be read in the original. Back to the Janome MC6500 discussions