BERNINA: Premium Swiss quality sewing machines - BERNINA
bernette 79
User Guide for bernette models including: 79 Sewing-Embroidery Machine, 79, Sewing-Embroidery Machine, Embroidery Machine, Machine
bernette 79
bernette 79 Yaya Han Edition
File Info : application/pdf, 20 Pages, 2.42MB
DocumentDocumentQuick Start Guide IMPORTANT SAFETY INSTRUCTIONS Please be aware of the following basic safety instructions when using your machine. Before using this machine, read instruction manual carefully. DANGER To reduce the risk of electrical shock: · Never leave the machine unattended when it is connected to the power supply. · Immediately after use and before cleaning, switch off the machine and disconnect the power cable from the outlet. Protection against LED radiation: · Do not view the LED light directly with optical instruments (e.g. magnifier). The LED light corresponds to protection class 1M. · When the LED light is damaged or defective, contact your bernette specialist dealer. WARNING To reduce the risk of burns, fire, electric shock or injury to persons: · To operate the machine always use the supplied power cable. USA and Canada only: Do not connect power plug NEMA 1-15 to circuits exceeding 150 volt-to-ground. · This machine may only be used for the purpose described in this instruction manual. · Only use the machine in dry rooms. · Do not use the machine in a damp condition or in a damp environment. · Do not use this machine as a toy. You must take extra care if the machine is being used by children or in the vicinity of children. · This machine may be used by children eight years of age and older as well as persons with restricted physical, sensory or mental capacities or lack of experience and knowledge under supervision or having received instruction on the safe use of the machine and the resulting hazards. · Children are not allowed to play with the system. · Cleaning and maintenance work must not be carried out by children unless they are supervised. · Do not use this machine if the cable or plug is damaged, the machine is not functioning correctly, it is dropped or becomes damaged or falls in water. Contact the nearest authorized bernette dealer to arrange further details. · Only use the accessories recommended by the manufacturer. · Do not use this machine if the ventilation openings are blocked. Keep all ventilation openings and foot control free of lint, dust and loose cloth. · Do not insert any objects into the openings of the machine. · Do not place any objects on the foot control. · Always use the machine with a foot control of this type FC-210. · Do not operate the machine where aerosol products (sprays) or oxygen are being used. · Keep fingers away from all moving parts. Special care is required around the needle. · Neither pull nor push the fabric while sewing. This can cause needle breakage. · Turn power switch to «0» when making any adjustments in the needle area, such as threading the needle, changing the needle, threading the hook or changing the presser foot. · Do not use bent needles. · Always use the original bernette stitch plate. The wrong stitch plate can cause needle breakage. I · To disconnect, turn power switch to "0"and then remove the plug from the outlet. Do not unplug by pulling the cord, instead grasp the plug to pull it from the outlet. · Disconnect the plug before removing or opening the covers, oiling the machine or performing any cleaning or maintenance work described in this instruction manual. · This machine is double-insulated (except for USA, Canada and Japan). Use only original replacement parts. Note the information on maintaining double-insulated products. · The sound pressure level under normal conditions is less than 70 dB (A). Important Information Availability of the Instruction Manual The instruction manual is supplied with the machine. Keep the instruction manual safe at a suitable place near the machine to have it at hand in case that you need to look up something. If you pass the machine to a third party, always include the instruction manual. Proper Use Your bernette machine is conceived and designed for private household use. It is intended for sewing fabrics and other materials as described in this instruction manual. Any other use is not considered proper. bernette assumes no liability concerning consequences resulting from an inappropriate usage. Servicing of Double-insulated Products In a double-insulated 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 grounded be added to the product. Servicing a double-insulated product requires extreme care and knowledge of the system and should only be done by qualified service personnel. Replacement parts for a double-insulated product must be identical to the original 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. Environmental Protection BERNINA International AG is committed to environmental protection. We strive to minimize the environmental impact of our products by continuously improving product design and our technology of manufacturing. The machine is labeled with the symbol of the crossed-out wastebin. This means that the machine must not be disposed of with the household waste when the machine is no longer needed. Improper disposal can result in dangerous substances getting into the groundwater and thus into our food chain, damaging our health. The machine must be returned free of charge to a nearby collection point for waste electrical and electronic equipment or to a collection point for the reuse of the machine. Information on the collection points can be obtained from your local administration. When purchasing a new machine, the dealer is obliged to take back the old machine free of charge and dispose of it properly. If the machine contains personal data, you are responsible for deleting the data yourself before returning the machine. II Content Overview Front Controls .................................................. 6 Overview Machine Front .................................................. 7 Overview Machine Top .................................................... 8 Overview Machine Back ................................................... 8 Connection and Switching On ......................................... 9 Winding the Bobbin Thread ............................................. 9 Threading the Bobbin Thread......................................... 10 Threading the Upper Thread .......................................... 10 Overview Selection Menu............................................... 12 Changing the Presser Foot ............................................. 12 Attaching the Embroidery Foot ...................................... 13 Attaching the Embroidery Module ................................. 13 Attaching the Stitch Plate............................................... 13 Selecting the Embroidery Design .................................... 14 Preparing the Embroidery Hoop ..................................... 15 Cleaning the Hook......................................................... 16 Oiling the Needle Bar ..................................................... 16 Troubleshooting............................................................. 17 For complete instructions, you can link to the online user manual and how to videos www.mybernette.com/b79 or scan the QR-Code with your smart phone. www.mybernette.com/b79 5 Overview Front Controls 8 67 9 5 10 4 3 2 1 1 Quick Reverse 2 Thread Cutter 3 Presser Foot Up/Down 4 Start/Stop 5 Speed Control 6 Securing Stitches 7 Needle Up/Down 8 Upper Multi-function Knob 9 Lower Multi-function Knob 10 Needle Left/Right 6 Overview Machine Front 11 10 12 9 8 7 6 5 4 3 2 13 1 1 Feed Dog Lever 2 Connection for Embroidery Module 3 Bobbin Cover 4 Stitch Plate 5 Presser Foot 6 Sewing Light 7 Needle Threader 8 Buttonhole Lever 9 Thread Cutter 10 Thread Take-up Lever 11 Top Cover 12 LCD Display 13 Connection for Free Hand System 14 Sewing Table and Accessory Box 7 Overview Machine Top 3 4 5 2 6 7 1 8 1 Quick Reverse 2 Thread Cutter 3 Presser Foot Up/Down 4 Start/Stop Overview Machine Back 6 5 4 3 2 1 5 Speed Control 6 Securing Stitches 7 Needle Up/Down 8 Upper Multi-function Knob 7 8 9 10 1 Connection for Power Cable 2 Air Vents 3 Connection for Foot Control 4 USB Port 5 Power Switch 6 Handwheel 7 Carrying Handle 8 Air Vents 9 Dual Feed 10 Sewing Table and Accessory Box 8 Connection and Switching On 1 2 3 ON OFF Winding the Bobbin Thread 1 2 3 1 2 4 9 3 4 5 6 7 8 9 9 Threading the Bobbin Thread 1 2 3 4 Threading the Upper Thread 1 3 2 6 4 6 1 7 9 10 8 5 11 12 2 10 3 4 5 6 78 9 10 11 12 11 Overview Selection Menu 1 2 3 4 5 6 1 Practical Stitches 2 Decorative Stitches 3 Alphabets 4 Buttonholes 5 Quilt Stitches 6 Personal Memory Changing the Presser Foot 12 Attaching the Embroidery Foot 1 2 3 Attaching the Embroidery Module 1 2 Attaching the Stitch Plate 1 2 13 Selecting the Embroidery Design 1 2 3 1 Embroidery Alphabets 2 Embroidery Design 3 Personal Embroidery Design 6 1 Basting 2 Moving the Hoop 3 Embroidery Sequence Control 1 2 3 4 5 4 Cut Connecting Stitches 5 Multi-colored Embroidery Design On/Off 6 Color Indication 14 Preparing the Embroidery Hoop 1 2 3 4 5 6 7 8 15 Cleaning the Hook 1 2 3 Oiling the Needle Bar 1 2 1 2 3 3 16 Troubleshooting Fault Cause Solution Uneven Stitch Formation Upper thread too tight or - Adjust the upper thread tension. too loose. Needle blunt or bent. - Replace the needle, make sure that a new BERNINA quality needle is used. Poor quality needle. Poor quality thread. Incorrect needle/thread combination. - Use a new BERNINA quality needle. - Use quality thread. - Match the needle with the thread size. Skipped Stitches Incorrectly threaded. - Rethread. Stoff wurde gezogen. - Feed the fabric evenly. Dust or thread remnants - Clean the hook. under the tension spring of the bobbin case. Incorrect needle. - Use the needle system 130/705H. Needle blunt or bent. - Replace the needle. Poor quality needle. - Use a new BERNINA quality needle. The needle is incorrectly - Insert the needle with the flat side to the inserted. back as far up as it will go into the needle holder and tighten the screw. Incorrect needle point. - Match the needle point to the texture of the material. Faulty Stitching Thread remnants be- - Fold a piece of thin material and slide the tween the thread tension folded edge (not the raw edges) between discs. the thread tension discs. Incorrectly threaded. - Rethread. Thread is caught in the hook. - Remove the upper thread and the bobbin case, turn the handwheel backwards and forwards by hand and remove the thread remnants. Incorrect needle/thread - Check the needle/thread combination. combination. Upper Thread Breaks Incorrect needle/thread - Match the needle with the thread size. combination. Upper thread is too tight. - Reduce the upper thread tension. Incorrectly threaded. - Rethread. Poor quality thread. - Use quality thread. The stitch plate or the hook tip is damaged. - Contact a specialized bernette dealer to have the damages repaired. - Replace the stitch plate. 17 Lower Thread Breaks Needle Breaks The bobbin is not insert- - Remove and reinsert the bobbin and pull on ed correctly. the thread. The bobbin is wound incorrectly. The stitch hole in the stitch plate is damaged. The thread should run easily. - Check bobbin and thread correctly. - Contact a specialized bernette dealer to have the damages repaired. Needle blunt or bent. - Replace the stitch plate. - Replace the needle. The needle is incorrectly - Insert the needle with the flat side to the inserted. back as far up as it will go into the needle holder and tighten the screw. Fabric has been pulled. - Feed the fabric evenly. Thick fabric has been pushed. - Use the appropriate presser foot, e.g. Jeans foot, for thick material. Knotted thread. - Use the height compensating tool when sewing over a thick seam. - Use quality thread. Display is Inactive Incorrect calibrating data. - Switch off the machine. - Switch on the machine, and simultaneously press and hold the buttons «Needle Position Right/Left». - Recalibrate the display. The eco Mode is active. - Tap «Eco Mode». Stitch Width Not Adjust- The selected needle and - Replace the needle. able stitch plate cannot be used in combination. - Replace the stitch plate. Speed Too Low Unfavorable room temperature. Settings in the Setup Program. - Place the machine in a warm room one hour before use. - Adjust the sewing/embroidery speed in the Setup Program. - Adjust the slide. 18 The Machine doesn't Start The Light of the Button «Start-/Stop» doesn't Light Up The machine is not switched on. The presser foot is raised. The machine is not connected to the power supply. The machine is damaged. Light is defect. - Switch the machine on. - Lower the presser foot. - Connect the power plug to the supply. - Contact the specialized bernette dealer. - Contact the specialized bernette dealer. Neither the Sewing Light Nor the Light on the Freearm Lights Up Settings in the Setup Program. The sewing light is defect. - Activate it in the Setup Program. - Contact the specialized bernette dealer. Upper Thread Indicator Fails to Respond Settings in the Setup Program. - Activate it in the Setup Program. The upper thread indica- - Contact the specialized bernette dealer. tor is defect. Bobbin Thread Indicator Settings in the Setup doesn't React Program. The bobbin thread indicator is defect. Error during Software Update The update process is blocked and the hourglass on the display is inactive. - Activate it in the Setup Program. - Contact the specialized bernette dealer. - Remove the USB stick. - Switch off the machine. - Rename the firmware file from «.fw» to «.auto». - Insert the USB stick. - Switch on the machine. The update starts automatically. 19 www.mybernette.com/b79 5200079.10A.04 / 026CJB0123 (B) | en 2022-12 © BERNINA International AG Steckborn CH, www.bernina.com