Bernette B35 Swiss Design Sewing Machine

Instruction Manual - Transcript

• Page 3 - English - : 3 TABLE OF CONTENTS ESSENTIAL PARTS Names of Parts 6 Standard Accessories 7 Dust cover 7 Sewing table 8 Accessory box 8 Free arm Sewing 8 GETTING READY TO SEW Connecting the Power Supply 9 Controlling the Sewing Speed 9 Presser foot lever 10 Changing the Presser Foot 10 Attaching and removing the presser foot holder 10 Changing the needle 11 Fabric and Needle Chart 11 Setting Spool Pins 12 Removing or Inserting the Bobbin Case 12 Winding the Bobbin 13 Threading the Bobbin Case 13 Threading the Machine 14 Needle threader 14 Drawing Up Bobbin Thread 15 Thread tension dial 15 Stitch pattern selector knob 16 Stitch length knob 16 Stitch width knob 16 Reverse sewing lever 17 Lowering and raising the feed dog 17 BASIC SEWING Straight stitch 18 Changing the Sewing Direction 18 Seam Guide Lines 19 Turning a Square Corner 19 UTILITY STITCHES Zigzag 19 Overcasting 20 3step zigzag 20 StretchOverlock Stitch 21 Triple straight stitch 21 Triple zigzag 22 Sewing Buttons 22 Automatic Buttonhole 23 Buttonhole with cord 25 Zipper Application 26 Blindstitch 27 Rolled Hem 28 DECORATIVE STITCHING VariOverlock scallop hem 29 Smocking 29 Appliqué 30 Stretch Stitch Patterns 30 CARE OF YOUR MACHINE Cleaning the Bobbin Case and the Shuttle Race 31 Dismantling Shuttle Race Unit 31 Assembling Shuttle Race Unit 31 Oiling 32 Cleaning the feed dog 32 Troubleshooting 33 STITCH PATTERN Overview 34
• Page 4 - English - : IMPORTANT WARNING DANGER To reduce the risk of burns fire electric shock or injury to persons 1 The machine mustnt be used by chil dren under 8 or by people with reduced physical sensory or mental capabilities or if there is a lack of experience and knowledge how to operate the machine Unless they have been given instruction concerning the use of the machine and the involved risks by a person who is responsible for their safety 2 Do not use this machine as a toy Close attention is necessary when this machine is used by children near children or people with reduced sensation 3 Use this machine only for its intended use as described in this manual Use only accessories recommended by the manufacturer 4 Children should be supervised to ensure that they do not play with the machine 5 Never operate this machine if it has a damaged cord or plug if it is not working The following basic safety precautions must be observed when operating an electrical device Please read the instruction manual carefully before using this machine Keep the instruction manual at a suitable place with the machine and hand it over if you give the machine to a third party When the machine is not in use or left unattended always disconnect the machine from the power supply system Unplug it from the outlet properly if it has been dropped or dam aged or dropped into water Return the machine to the nearest authorized dealer or service centre for examination repair electrical or mechanical adjustment 6 Never operate the machine with any air openings blocked Keep ventilation open ings of the machine and the foot control free from accumulation of lint dust and loose cloth 7 Keep fingers away from all moving parts Special care is required around the machine needle 8 Always use the proper stitch plate Using the wrong stitch plate can result in nee dle breakage 9 Do not use bent needles 10 Do not pull or push the fabric while sew ing This can result in needle breakage 11 Switch the machine off O when mak ing any adjustments in the needle area such as threading or changing the nee dle threading the bobbin or changing the presser foot and the like 12 Always unplug the machine when per forming cleaning or maintenance work such as replacing the sewing light or when making any other user mainte nance adjustments mentioned in the instruction manual disconnect the power plug Cleaning and maintenance work must not be carried out by children with out supervision 13 Never drop or insert any object into any openings 14 Use this machine only in dry and pro tected areas Never operate the machine in a damp or wet environment 15 Do not operate the machine where aero sol spray products are being used or where oxygen is being administered 16 To disconnect turn the power switch to Ooff then remove the plug from the outlet Do not unplug by pulling the cord instead grasp the plug to pull it from the outlet 17 If the supply cord of the foot control is damaged it must be replaced by the manufacturer or an appropriate service agent or a similar qualified person in order to avoid endangerment 18 Never place anything on the foot control 19 The machine may only be used in com bination with a type C1028 100120 V or KD2902 220240 V foot control To reduce the risk of electric shock 1 Never leave the machine unattended when it is plugged in 2 Always unplug this machine from the electric outlet immediately after using and before cleaning 3 LED RADIATION Do not look directly at the LED using an optical instrument
• Page 5 - English - : 5 In a doubleinsulated product two systems of insulation are provided instead of grounding No grounding means is provided on a double insulated product nor should a means for grounding be added to the product Servicing a doubleinsulated product requires extreme care and knowledge of the system and should only be done by qualified service personnel Replacement parts for a doubleinsulated product must be identical to those parts in the product A double insulated product is marked with the words DOUBLE INSULATION or DOUBLE INSULATED The symbol may also be marked on the product All rights reserved For technical and product improvement rea sons the machines features parts and acces sory are subject to unannounced changes and alterations at any time The accessory included can differ from country to country SERVICING OF DOU BLEINSULATED PRODUCTS 20 The sound pressure level during normal operation is lower than 75dBA 21 This machine is provided with double insulation except USACanada Use only identical replacement parts See instructions for Servicing of doubleinsu lated products Europe only This appliance may only be used by children over eight and by persons with reduced physical sensory or mental capabilities or by per sons who lack experience and knowledge of how to operate the machine under supervision after instruction on how to use the equipment safely and once they have understood the potential dangers Children shall not play with the appliance Clean ing and user maintenance shall not be made by children without supervision Outside of Europe except for the USA and Can ada This appliance may only be used by persons including children with reduced physical sensory or mental capabilities or by persons who lack experience and knowledge of how to operate the machine under supervision and after instruction on how to use the equipment safely by a person responsible for their safety Children should be supervised to ensure that they do not play with the appliance SAVE THESE INSTRUCTIONS PLEASE NOTE If the machine is stored in a cold room it should be brought to a warm room about one hour before use WARNING This machine is intended for household use only If used intensively or commercially regu lar cleaning and especially attentive care is required Signs of wear and tear owing to intensive or commercial use are not covered automatically even if they occur within the warranty period The decision on how to deal with any such cases rests with the local authorised servicing staff Please note that on disposal this product must be safely recycled in accordance with relevant National legislation relating to electri calelectronic products If in doubt please contact your retailer for guidance European Union only
• Page 6 - English - : ESSENTIAL PARTS Names of Parts Reverse sewing lever Stitch pattern selector knob Stitch length knob Stitch width knob Bobbin winder stopper Bobbin winder spindle Spool pin Bobbin winder pretension Thread guide Thread takeup lever Thread tension dial Head cover Thread cutter Needle threader Stitch plate Sewing table accessory box Presser foot holder Needle clamp screw Needle Presser foot Zigzag foot Carrying handle Handwheel Power switch PowerFoot control connection Free arm Buttonhole lever Presser foot lever Foot control PLEASE NOTE To carry the sewing machine hold the carrying handle with your hand and support the sewing machine with the other hand PLEASE NOTE Design and specifications are subject to change without prior notice The foot control included may differ from the illustration
• Page 7 - English - : 7 Standard Accessories Bobbins 4x Seam ripper buttonhole opener Screwdriver large Screwdriver small Needle assortment Hemmer foot Zipper foot Satin stitch foot Buttonsewon foot Blindstitch foot Buttonhole foot with slide More information on optional accessories can be found on our website httpwwwmybernettecomaccessories Dust cover Sewing instructions for your own personalized dust cover are available at wwwmybernettecomcover
• Page 8 - English - : Free arm Sewing Free arm sewing is used for stitching sleeves waist bands pant legs or any other tubular garments It is also useful for darning socks or mending knees or elbows Sewing table The sewing table increases the sewing area and is easy to remove for freehand sewing Removing the sewing table Pull the table away from the machine Sewing table Attaching the sewing table Slide the sewing table along the free arm and insert the guides into the openings until the table locks into the machine Free arm Guide Hole Accessory box The accessories are stored inside the sewing table Unfold the cover to open the accessory box Accessory box
• Page 9 - English - : 9 GETTING READY TO SEW Connecting the Power Supply Switch off the power switch Insert the machine plug into the PowerFoot control connection Insert the power supply plug into the wall outlet Turn the power switch on Power supply plug Power switch Wall outlet PowerFoot control connection Machine plug CAUTION Before connecting to the power supply make sure the voltage shown on the machine conforms to your electrical power WARNING While in operation always keep your eyes on the sewing area and do not touch any moving parts such as the thread takeup lever handwheel or needle Always turn off the power switch and unplug from the power supply when leaving the machine unattended when attaching or removing parts when cleaning the machine Do not place anything on the foot control other wise the machine will run intermittently Controlling the Sewing Speed Sewing speed can be varied by the foot control The harder you depress the foot control the faster the machine runs
• Page 10 - English - : Presser foot lever The presser foot lever raises and lowers the presser foot You can raise it about 14 06 cm higher than the nor mal up position for easy removal of the presser foot or to help you place heavy fabric under the foot Lowered position Normal up position Highest position CAUTION Turn OFF the power switch before changing the foot Always use the foot that corresponds to the selected stitch The wrong foot can cause the needle to break Changing the Presser Foot Presser foot release lever Groove Pin To remove Turn the handwheel toward you to raise the needle bar to its highest position Raise the presser foot Push the presser foot release lever to snap off the presser foot holder To attach Place the presser foot so that the pin on the foot lines up directly below the groove of the presser foot holder Lower the presser foot Attaching and removing the presser foot holder CAUTION Turn OFF the power switch before changing the presser foot holder Setscrew Presser foot holder Threaded hole To remove Remove the setscrew by turning it counterclockwise with a screwdriver To attach Match the hole in the presser foot holder with the threaded hole in the presser bar Fit the setscrew into the hole Tighten the screw by turning it clockwise with screwdriver
• Page 11 - English - : 11 Changing the needle CAUTION Always make sure to turn the power switch off and disconnect the machine from power supply before changing the needle Raise the needle by turning the handwheel toward you and lower the presser foot Switch off the power switch Loosen the needle clamp screw by turning it coun terclockwise Remove the needle from the clamp Insert a new needle into the needle clamp with the flat side of the needle to the rear When inserting the needle into the needle clamp push it up against the stopper pin and tighten the needle clamp screw firmly To check the needle To check needle straightness place the flat side of the needle onto something flat a stitch plate glass etc The gap between the needle and the flat surface should be consistent Never use a blunt needle PLEASE NOTE The needle assortment includes 1 x blue shank needle no 1175 2 x no 1175 needles and 2 x no 1490 needles For optimal sewing results it is recommend using Organ needles Fabric Thread Needle Fine Lawn Georgette Tricot Organza Crepe Silk 80100 Cotton 80100 Synthetic 80100 9651175 Medium weight Sheeting Jersey Broadcloth Fleece Silk 50 Cotton 5080 Synthetic 5080 1175 1490 Heavy weight Denim Tweed Coating Quilting Silk 3050 Cotton 4050 Synthetic 4050 1490 16100 Fabric and Needle Chart Use a needle size of 1175 or 1490 for general sewing work A fine thread and a fine needle must be used to sew lightweight fabric to prevent damage to the fabric Heavy fabric requires a needle large enough to pierce the fabric without the needle thread fraying Always test the needle size on a spare section of the fabric you will be using for sewing In general use the same thread for the needle and the bobbin PLEASE NOTE Use a blue shank needle available separately when sewing flexible fabrics very fine fabrics and synthetic fabrics The blue shank needle effec tively prevents skipped stitches
• Page 12 - English - : Setting Spool Pins The spool pins are used for holding the spool of thread in order to feed thread to the machine To use pull up the spool pin Push down for storage Removing or Inserting the Bobbin Case Remove the sewing table by pulling it to the left Open the bobbin cover Bobbin cover Raise the needle by turning the handwheel toward you Take out the bobbin case by holding the latch Latch When inserting the bobbin case place the horn into the recess of the hook race Horn PLEASE NOTE When using thread which has tendency to tangle around spool pin thread through the hole of spool pin as shown The hole should face the thread spool Upper thread Hole Tangle
• Page 13 - English - : 13 Winding the Bobbin Pull the handwheel out Draw the thread from the spool Guide the thread around the bobbin winder pre tension Insert the thread through the hole in the bobbin from the inside to the outside Put the bobbin on the bobbin winder spindle Push it to the right With the free end of the thread held in your hand depress the foot control Stop the machine when it has made a few turns and cut the thread close to the hole in the bobbin Depress the foot control again When the bobbin is fully wound stop the machine Return the bobbin winder spindle to its original position by moving the spindle to the left and cut the thread Push the handwheel back into the original position Threading the Bobbin Case Place the bobbin into the bobbin case Make sure the thread unwinds in the direction of arrow Pull the thread into the bobbin case slot Draw the thread under the tension spring and into the delivery eye Pull a thread roughly 4quot 10 cm long from the bobbin PLEASE NOTE When stopping the machine push the bobbin winder spindle to the left
• Page 14 - English - : Threading the Machine Raise the thread takeup lever to its highest position by turning the handwheel toward you Raise the presser foot Place a spool on the spool pin as shown with thread coming from back of the spool Draw the thread into thread guide using both hands While holding the thread near spool draw thread down into the tension area and then around the check spring holder Firmly draw the thread up and through the takeup lever from right to left Then pull the thread downwards and guide it into the thread guide on the bottom of the sewing head moving from right to left Pull the thread downwards and on the left side of the needle bar insert it into the thread guide Thread the needle eye from front to back Raise the needle to its highest position by turning the handwheel toward you Pull down the needle threader as far as it will go Turn the needle threader away from you so the hook comes out through the needle eye from behind Pull the thread around the guide and under the Hook Take particular care with the point of the needle when doing so Hook Turn the needle threader toward you to pull the thread through the needle eye Release the needle threader slowly while holding the thread end with your hand A loop of the thread is pulled up through the needle eye Needle threader
• Page 15 - English - : 15 Drawing Up Bobbin Thread Raise the presser foot and hold the needle thread slightly with your left hand Use your right hand to slowly turn the handwheel counterclockwise until the needle has been low ered Continue turning the handwheel until the thread takeup lever is at its highest point Slightly draw up the needle thread forming a loop of the bobbin thread Pull 10 cm 4 of both threads back and under the presser foot Thread tension dial Correct tension The thread tension is adjusted depending on the sewing materials layers of fabric and sewing method In an ideal zigzag stitch the bobbin thread does not show on the right side top of the fabric and the needle thread shows slightly on the wrong side bottom of the fabric Needle thread Top thread Bobbin thread Bottom thread Right side Top side of fabric Wrong side Bottom side of fabric Thread tension dial Setting mark The needle thread tension is too tight When the bobbin thread bottom thread appears on the right side top side of the fabric loosen the needle thread tension by moving the dial to a lower number The needle thread tension is too loose When the needle thread top thread appears on the wrong side bottom side of the fabric tighten the needle thread tension by moving the dial to a higher number
• Page 16 - English - : S Stitch pattern selector knob Turn the stitch pattern selector knob so that the symbol with the desired stitch pattern points at the setting mark Setting mark Stitch length knob Turn the stitch length knob so that the symbol with the desired stitch length points at the setting mark The higher the number the longer the stitch length Setting mark Set the knob for sewing with a zigzag stitch between 05 and 4 Turn the knob to quotSquot to sew with stretch stitch pat terns which are marked on the machine in red If the stretch stitch pattern is irregular turn the stitch length knob towards quotquot to condense the stitch or towards quotquot to expand the stitch Stitch width knob Set the stitch width knob so that the symbol with the desired stitch width points at the setting mark The higher the number the wider the stitch width Setting mark PLEASE NOTE Raise the needle above the fabric when you turn the stitch width knob CAUTION To avoid needle or fabric damage make sure the needle is up and out of the fabric while selecting a stitch
• Page 17 - English - : 17 Reverse sewing lever As long as you keep the reverse sewing lever depressed the machine will sew in reverse To lower the feed dog press the lever down and move it in the direction indicated by the arrow see figure To raise the feed dog press the lever down move it in the direction indicated by the arrow see figure and turn the handwheel counterclockwise Lowering and raising the feed dog Remove the sewing table by pulling it to the left Open the bobbin cover Bobbin cover
• Page 18 - English - : PLEASE NOTE Draw the threads to the left when sewing with the buttonhole foot with slide To fasten the beginning of the seam first sew sev eral stitches in reverse then sew forward Starting sewing Raise the presser foot and position the fabric with its edge lining up with a seam guide line on the stitch plate Lower the needle into the fabric Lower the presser foot and smooth the threads toward the back Depress the foot control Gently guide the fabric along the guide line letting the fabric feed by itself Changing the Sewing Direction BASIC SEWING Straight stitch Stitch selection A Presser foot Zigzag foot Thread tension 2 6 Stitch length 15 4 Needle position 0 or 5 CAUTION Keep fingers away from the presser foot when guiding the fabric Otherwise fingers may be struck and injured by the needle clamp screw Stop the machine and turn the handwheel toward you to bring the needle down into the fabric Raise the presser foot Pivot the fabric around the needle to change sewing direction as desired Lower the presser foot and continue sewing in the new direction Finishing sewing For fastening the end of seams press the reverse sew ing lever and sew several reverse stitches Raise the presser foot and remove the fabric Draw the threads towards the back as you do so Cut the threads with the thread cutter The threads are now the proper length to begin sewing the next seam Thread cutter
• Page 19 - English - : 19 Number 10 15 20 38 48 58 68 Distance cm 1 15 2 Distance inch 38 12 58 34 Seam Guide Lines The numbers on the stitch plate indicate the distance between the center needle position and the guideline The numbers in front are centimeters The numbers in back are fractions of an inch Center needle position Guide lines Numbers Turning a Square Corner To turn a square corner 58 16 cm from the fabric edge Stop stitching and lower the needle by turning the hand wheel counterclockwise Raise the presser foot and turn the fabric to line the edge with the 58 16 cm seam guide Lower the presser foot and begin stitching in the new direction Line up the fabric edge facing you with the cornering guide shown Cornering guide UTILITY STITCHES Zigzag Stitch selection B Presser foot Zigzag foot Thread tension 2 5 Stitch length 05 4 Stitch width 0 5 Simple zigzag stitching is frequently used for overcast ing sewing on buttons etc Adjust the stitch length to suit your sewing needs
• Page 20 - English - : 3step zigzag Stitch selection C Presser foot Zigzag foot Thread tension 1 4 Stitch length 05 4 Stitch width 5 This stitch is used to finish the raw edge on synthetics and other fabrics that tend to pucker Place your fabric to allow a 16 cm 58 seam Trim the seam allowance after sewing Be careful not to cut the stitches Overcasting Stitch selection B Presser foot Zigzag foot Thread tension 1 4 Stitch length 1 2 Stitch width 5 Simple zigzag stitching is used to finish raw edges over casting on most fabrics in order to prevent fraying This is the fastest way to finish an edge Place the fabric edge against the black guide on the foot Sew
• Page 21 - English - : 21 StretchOverlock Stitch Stitch selection F Presser foot Zigzag foot Thread tension 1 4 Stitch length S Stitch width 5 This knit stitch is ideal for sewing swimwear and stretch velour because it provides the greatest amount of elas ticity and strength Place your fabric to allow a 16 cm 58 seam Trim the seam allowance after sewing Be careful not to cut the stitches The stitch is sewn with two forward stitches and one reverse stitch creating a seam that is difficult to tear Use it to reinforce areas such as crotch and armhole seams Also use it when constructing items such as backpacks for extra strength Carefully guide the fabric while sewing as the fabric moves back and forth Triple straight stitch Stitch selection A Presser foot Zigzag foot Thread tension 2 6 Stitch length S Needle position 0 or 5
• Page 22 - English - : Sewing Buttons Stitch selection B Presser foot Buttonsewon foot Thread tension 2 6 Stitch length 0 Stitch width Adjust as required Feed dog Lowered Lower the feed dog Triple zigzag Stitch selection B Presser foot Zigzag foot Thread tension 2 6 Stitch length S Stitch width 2 5 Sew on stretch fabrics in any area that you might use a zigzag stitch This stitch is also used as a decorative stitch Match the holes in the button with the horizontal slot on the presser foot Adjust the stitch width matching the distance of the holes in the button Lower the foot to hold the button in place Check to see if the needle enters into the holes in the button by turning the handwheel by hand Sew about ten 10 stitches To strengthen the shank cut the threads leaving about 40 100 cm Bring the needle thread down through one of the holes in the button and wind it around the shank Bring the needle thread to the wrong side bottom side and knot
• Page 23 - English - : 23 Automatic Buttonhole Stitch pattern Presser foot Buttonhole foot with slide Thread tension 1 5 Stitch length Stitch width 5 The size of buttonhole is automatically set by placing the button in the rear of the buttonhole foot with slide The button holder of the foot takes a button size up to 1 25 cm in diameter Sew a test buttonhole on a stitch that matches the fabric the interfacing and the seams on the actual item of clothing Use interfacing on stretch fabrics Raise the needle by turning the handwheel toward you Raise the presser foot lever Attach the buttonhole foot with slide Groove Pin Pull the button holder to the back A and place the button in it Push back the button holder toward you B as far as it will go Button holder If the button is extremely thick make a test buttonhole If it is difficult to fit the button through the test buttonhole lengthen the buttonhole by pulling the button holder back to create a gap Gap Pull the buttonhole lever downward as far as it will go Buttonhole lever Insert the fabric under the foot Turn the handwheel toward you one rotation and remove the fabric to the left to draw both threads to the left Insert the garment under the foot and lower the needle at the starting point Then lower the buttonhole foot with slide Starting point PLEASE NOTE Make sure there is no gap between the slider and spring holder otherwise the left and right length will be different Slider Spring holder There should be no gap Sewing gap
• Page 24 - English - : Depress the foot control to sew a buttonhole The machine automatically sews the front bartack the left row the rear bartack and the right row Stop the machine at the ending point Ending point Raise the presser foot and cut the both needle and bobbin threads leaving 10 cm 4 thread ends Draw the needle thread to wrong side of the fabric by pulling the bobbin thread Then knot the threads Place a pin on both buttonhole ends directly in front of the bartacks to prevent the bartacks being cut open Cut the opening with the seam ripper Pin Seam ripper Adjusting stitch density for buttonholes Turn the stitch length knob to the right for a coarser den sity Turn the stitch length knob to the left for a tighter density Repeating buttonhole sewing To repeat buttonhole sewing turn the stitch selec tor to then back to again as shown Now simply step on the foot control to sew an iden tical buttonhole When the buttonhole sewing is finished push the buttonhole lever upward as far as it will go Buttonhole lever
• Page 25 - English - : 25 Buttonhole with cord Stitch pattern Presser foot Buttonhole foot with slide Thread tension 1 5 Stitch length Stitch width 5 With the buttonhole foot with slide raised hook the filler cord on the cord pin at the back of the button hole foot with slide Bring the ends toward you under the buttonhole foot with slide until they clear the front end Hook the filler cord into the slits on the front of the buttonhole foot with slide to hold them tight Pin Slits Lower the needle into the garment where the but tonhole will start and lower the foot Depress the foot control gently and sew the buttonhole Both sides of the buttonhole and the bartacks are sewn over the filler cord The sewing steps are the same as the buttonhole sew ing Remove the fabric from the machine and cut the sewing threads Pull the left end of the filler cord to tighten it Thread the end through a darning needle draw to the bot tom side of the fabric and cut
• Page 26 - English - : Zipper Application Stitch selection A Presser foot Zipper foot Thread tension 2 6 Stitch length 15 4 Stitch width 5 Pin or baste zipper tape to fabric and place it under the foot Pull the threads towards the back and lower the foot To sew the left side of the zipper guide the zipper teeth along the edge of the foot and stitch through the gar ment and zipper tape Turn the fabric and sew the other side of the zipper in the same way as you did the left side
• Page 27 - English - : 27 Blindstitch Stitch selection D or E Presser foot Blindstitch foot Thread tension 2 4 Stitch length 1 3 Stitch width 5 On heavyweight fabrics that ravel the raw edge should be overcast first Then fold the hem as illus trated leaving 14 07 cm of the hem edge show ing Wrong side of the fabric 14 07 cm A Heavy weight fabrics B Fine or medium weight fabrics Position the fabric so that the needle at its leftmost position just pierces the edge of the fold Turn the guide screw to adjust the guide aligning with the folded edge Sew along the folded edge guiding the fabric so the needle catches the folded edge Guide screw Guide Folded edge After hemming is completed press together both sides of the finished hem The top side of the fabric should show only the blind stitches A B
• Page 28 - English - : Rolled Hem Stitch selection A Presser foot Hemmer foot Thread tension 2 6 Stitch length 2 Stitch width 5 Trim off the corner of the fabric 05 cm 316 by 08 cm 516 to avoid a bulkiness of the hem at the corner Fold the fabric edge twice 03 cm 18 wide and 6 cm 2 38 long Wrong side of the fabric 05 cm 08 cm Curl of the foot Place the fabric aligning the hem edge with the guide on the foot Lower the foot and sew several stitches while pulling both threads to the back Stop the machine with the needle in the fabric and raise the presser foot Insert the folded portion of the fabric into the curl of the foot Lower the foot and sew Raise the edge in the process so that it feeds in evenly
• Page 29 - English - : 29 DECORATIVE STITCHING VariOverlock scallop hem Stitch selection F Presser foot Zigzag foot Thread tension 2 6 Stitch length 2 3 Stitch width 5 Use a lightweight fabric such as tricot Fold the fabric and stitch on the bias You may need to increase the needle thread tension slightly Allow the needle to just clear the folded edge of the fabric at zigzag stitches When sewing VariOverlock stitches the distance between the rows should be at least 58quot 15 cm The VariOverlock can also be sewn in any direction on knit ted fabrics or fabrics with a soft and smooth texture With the stitch length at 4 sew straight stitching lines 1 cm 38 apart across the area to be smocked Knot the threads along one edge Pull the bobbin threads and distribute the gathers evenly Secure the threads at the other end Sew the decorative stitch between the gathering stitches Pull out the gathering stitches 38 1 cm Smocking Stitch selection C Presser foot Zigzag foot Thread tension 1 4 Stitch length S Stitch width 5 PLEASE NOTE A similar effect can be achieved by using an elas tic thread as the bottom thread Wind the elastic thread by hand onto the bobbin Use a straight stitch
• Page 30 - English - : Baste or fuse with ironon fabric joiner appliqué pieces on the fabric Sew on the appliqué ensuring that the needle sews along the outer edge of the appliqué When sewing corners lower the needle down into the fabric Raise the presser foot and pivot the fabric to the right or left Appliqué Stitch selection B Presser foot Satin stitch foot Thread tension 1 4 Stitch length 05 1 Stitch width 5 The balance must be adjusted if the nature of the fabric prevents a uniform forward and backward feed To do so turn the stitch length knob as follows If the stitches are being condensed turn the knob towards quotquot If the stitches are being expanded turn the knob towards quotquot Stretch Stitch Patterns Stitch selection A K Presser foot Zigzag foot Thread tension 1 4 Stitch length S Stitch width 5
• Page 31 - English - : 31 Cleaning the Bobbin Case and the Shuttle Race Dismantling Shuttle Race Unit Raise the needle to its highest position and open the bobbin cover Open the hinged latch of bobbin case and take it out of the machine Open the shuttle race ring holders and remove the shuttle race ring Remove the shuttle Clean the shuttle race with a brush and a soft dry cloth Bobbin case Shuttle race ring holder Shuttle race ring Shuttle Shuttle race Assembling Shuttle Race Unit Hold the shuttle by the center pin and fit it carefully back into the shuttle race forming a perfect circle with the shuttle driver Attach the shuttle race ring making sure the bottom pin fits into the notch Lock the shuttle race ring by turning the holders back into position Insert the bobbin case Pin Notch WARNING Always switch off the power switch andor unplug the machine from the power supply before disas sembling or cleaning the machine The machine must only be disassembled as described in this section CAUTION Do not store the machine in a highhumidity area near a heat radiator or in direct sunlight CARE OF YOUR MACHINE
• Page 32 - English - : Cleaning the feed dog Remove the needle and the presser foot Remove the stitch plate setscrew and remove the stitch plate Setscrew Remove dust and lint from the feed dog using a brush Reset the stitch plate CAUTION Always switch off the power switch andor unplug the machine from the power supply before clean ing the feed dog Oiling WARNING Always switch off the power switch andor unplug the machine from the power supply before oiling the shuttle race unit Remove the shuttle race unit as described If the machine will not be used for the time being do not apply the oil until its next use Only use highquality oil that is suitable for sewing machines 12 drops of oil are sufficient Remove any excess oil from the stitch plate as otherwise it may contaminate the fabric Open the shuttle cover Remove the shuttle race ring and the shuttle Clean the hook area with a brush and a soft dry cloth Oil the indicated location Shuttle cover Shuttle race ring Shuttle Oiling the shuttle race
• Page 33 - English - : 33 Troubleshooting Condition Cause Remedy 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 properly under the presser foot at the beginning of sewing 6 The fabric is not drawn to the rear when the sewing has fini shed 7 The thread is either too heavy or too fine for the needle Page 14 Page 15 Page 11 Page 11 Page 15 Page 18 Page 11 The bobbin thread breaks 1 The bobbin thread is not threaded properly in the bobbin case and shuttle 2 Lint has collected in the shuttle area 3 The bobbin is damaged and does not turn smoothly Page 13 Page 31 Replace the bobbin The needle breaks 1 The needle is incorrectly inserted 2 The needle is bent or blunt 3 The needle clamp screw is loose 4 The needle thread tension is too tight 5 The fabric is not drawn to the rear when the sewing has fini shed 6 The needle is too fine for the fabric being sewn Page 11 Page 11 Page 11 Page 15 Page 18 Page 11 Skipped stitches 1 The needle is incorrectly inserted 2 The needle is bent or blunt 3 The needle andor threads are not suitable for the work being sewn 4 A blue shank needle is not being used for sewing stretch very fine fabrics and synthetics 5 The needle thread is not threaded properly 6 The wrong needle is being used Page 11 Page 11 Page 11 Page 11 Page 14 Change 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 Page 15 Page 14 Page 11 Make the stitch shorter The fabric is not feeding smoothly 1 Accumulation of lint on the feed dog 2 The stitches are too fine Page 31 Make the stitch longer The machine does not work 1 The machine is not plugged in 2 A thread is jammed in the shuttle race 3 The clutch is disengaged The handwheel is pulled out Page 9 Page 31 Page 13 Noisy operation 1 A thread is jammed in the shuttle race 2 Lint has built up in the shuttle or the shuttle race Page 31 Page 31
• Page 34 - English - : Stitch pattern Stitch Presser foot Stitch length Stitch width Thread tension Description Onestep button hole Buttonhole slide 05 10 5 15 Standard button hole A Straight stitch Zigzag foot 15 40 26 Sewing together topstitching and sewing in zippers Can also be used as a basted seam A stitch length of approx 110quot 25 mm is ideal for normal seams while the length should be longer for basted seams or on firmer fabrics such as jeans B Zigzag Zigzag foot 05 40 25 26 Overcasting edges sewing on bands appliqué sewing on buttons and securing lace inserts Reduce the stitch length to roughly 150quot 05 mm for sewing appliqué C 3step zigzag Zigzag foot 05 40 5 14 Overcasting and reinforcing fabric edges sewing on elastic bands decorative seams darning tears and patching work D Elastic blindstitch Blindstitch foot 10 30 5 24 For an invisible hem fastening with simultaneous edge over casting on elastic fabrics E Blindstitch Blindstitch foot 10 30 5 13 For an invisible hem fastening on woven fabrics F VariOverlock Zigzag foot 20 30 5 26 Overcasting doubleknitted fabrics like tricot jersey or other lightweight fabrics on edges to create shell edging Embellish ing any sewing projects G Universal stitch Zigzag foot 15 30 5 68 Flat joining seams visible hems sewing on elastic bands and decorative seams H Satin stitch Satin foot 05 1 5 3 Decorative stitch I Satin stitch Satin foot 05 1 5 3 Decorative stitch J Satin stitch Satin foot 05 1 5 3 Decorative stitch K Decorative stitch Satin foot 05 1 5 3 Decorative stitch STITCH PATTERN Overview
• Page 35 - English - : 35 Stitch pattern Stitch Presser foot Stitch length Stitch width Thread tension Description A Triple straight stitch Zigzag foot S 26 For hardwearing seams in firm fabrics visible hems and visible seams B Triple zigzag Zigzag foot S 25 26 Elastic stitch for decorative hem ends and quilting seams C Honeycomb stitch Zigzag foot S 14 Elastic decorative stitch for decorative seams on flexible mate rials and for sewing on elastic thread and bands D Florentine stitch Zigzag foot S 14 Decorative elastic stitch For decorating knitted or woven fab rics Also ideal for crazy quilting E Reinforced overlock Zigzag foot S 5 14 For sewing together and overcasting elastic fabrics in a single operation Also for decorating items of clothing household tex tiles and handicrafts F Stretch overlock Zigzag foot S 14 Sewing together and simultaneously overcasting elastic fabrics G Double overlock Zigzag foot S 14 Sewing together and simultaneously overcasting elastic fabrics H Decorative stitch Satin foot S 3 Decorative stitch I Decorative stitch Satin foot S 3 Decorative stitch J Decorative stitch Satin foot S 3 Decorative stitch K Cross stitch Satin foot S 3 Decorative cross stitch Stitch width max 2 mm
• Page 38: EN 202306 2nd Edition 5060005004 311801105 BERNINA International AG Steckborn CH wwwberninacom
• Page 40: wwwmybernettecombluejeans EN 062023 2nd Edition 5060005004 311801105 BERNINA International AG Steckborn CH wwwberninacom