[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-641404-105":59,"doc-detail-641404-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","4423-instruction-manual-safety-instructions","4423 Instruction Manual - Safety Instructions","","4423 instruction manual provides essential safety instructions for operating a sewing machine, including warnings to reduce risk of electric shock and burns, and guidance on proper unplugging procedures. It specifies safe use, proper needle plate selection, ventilation and lint control, safe handling around moving parts and the needle, and restrictions such as not using the machine outdoors or as a toy. 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Unplug immediately after using and before cleaning, and unplug before changing the light bulb.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What should users avoid when operating the sewing machine?",{"text":117,"@type":113},"Do not use a damaged cord or plug, avoid blocking air openings, keep fingers away from moving parts and the needle area, and never pull or push fabric while stitching.",{"name":119,"@type":110,"acceptedAnswer":120},"How should the machine be disconnected and serviced for adjustments?",{"text":121,"@type":113},"Turn all controls to the off (\"O\") position, then remove the plug from the outlet. 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An appliance should never be left unattended when plugged in.  \n2. Always unplug this appliance from the electric outlet immediately after using and before cleaning.  \n3. Always unplug before changing the light bulb. Replace bulb with same type rated 15 watts (110-120V area / 220-240V area) .  \nWARNING  \n- To reduce the risk of burns, fire, electric shock, or injury to persons:  \n1. Do not allow to be used as a toy. Close attention is necessary when this appliance is used by or near children.  \n2. Use this appliance only for its intended use as described in this manual. Use only attachments recommended by the manufacturer as contained in this manual.  \n3. Never operate this appliance if it has a damaged cord or plug, if it is not working properly, if it has been dropped or damaged, or dropped into water. Return the appliance to the nearest authorized dealer or service center for examination, repair, electrical or mechanical adjustment.  \n4. Never operate the appliance with any air openings blocked. Keep ventilation openings of the sewing machine and foot controller free from accumulation of lint, dust, and loose cloth.  \n5. Keep fingers away from all moving parts. Special care is required around the sewing machine needle.  \n6. Always use the proper needle plate. The wrong plate can cause the needle to break.  \n7. Do not use bent needles.  \n8. Do not pull or push fabric while stitching. It may deflect the  \nneedle causing it to break.  \n9. Switch the sewing machine off (\"O\") when making any adjustmentsin the needle area, such as threading needle, changing needle, threading bobbin, or changing presser foot, and the like.  \n10. Always unplug sewing machine from the electrical outlet when removing covers, lubricating, or when making any other user servicing adjustments mentioned in the instruction manual.  \n11. Never drop or insert any object into any opening.  \n12. Do not use outdoors.  \n13. Do not operate where aerosol spray products are being used or where oxygen is being administered.  \n14. To disconnect, turn all controls to the off (\"O\") position, then remove plug from outlet.  \n15. Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.  \n16. The sound pressure level under normal operating conditions is 75dB(A) .  \n17. Please turn off the machine or unplug when the machine is not operating properly.  \n18. Never place anything on the foot controller.  \n19. If the supply cord that is fixed with foot controller is damaged, it must be replaced by the manufacturer or its service agent or a similar qualified person in order to avoid a hazard.  \n20. This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.  \n21. Children should be supervised to ensure that they do not play with the appliance.  \nSAVE THESE INSTRUCTIONS  \nThis sewing machine is intended for household use only.  \n􀀂  \nCongratulations  \nAs the owner of a new Singer sewing machine, you are about to begin an exciting adventure in creativity. From the moment you first use your machine, you will know you are sewing on oneof the easiest to use sewing machines ever made.  \nMay we recommend that, before you start to use your sewing machine, you discover the many features and the ease of operation by going through this instruction book, step by step, seated  \nat your machine.  \nTo ensure that you are always provided with the most modern sewing capabilities, the manufacturer reserves the right to change the appearance, design or accessorie","cbCaifyIDzPrr09S","https://ap.wps.com/l/cbCaifyIDzPrr09S","pdf",1430486,66,"English","# IMPORTANT SAFETY INSTRUCTIONS\n## DANGER -To reduce the risk of electric shock\n## WARNING -To reduce the risk of burns, fire, electric shock, or injury\n# Machine Basics\n## Principle Parts of the Machine\n## Connecting Machine to Power Source\n## Two Step Presser Foot Lifter/Adjusting Presser Foot Pressure\n## Accessories\n# Threading the Machine\n## Winding the Bobbin\n## Inserting the Bobbin\n## Threading the Upper Thread\n## Automatic Needle Threader\n## Raising the Bobbin Thread\n## Thread Tension","[{\"question\":\"What precautions should be followed to reduce the risk of electric shock?\",\"answer\":\"Do not leave the appliance unattended when plugged in. Unplug immediately after using and before cleaning, and unplug before changing the light bulb.\"},{\"question\":\"What should users avoid when operating the sewing machine?\",\"answer\":\"Do not use a damaged cord or plug, avoid blocking air openings, keep fingers away from moving parts and the needle area, and never pull or push fabric while stitching.\"},{\"question\":\"How should the machine be disconnected and serviced for adjustments?\",\"answer\":\"Turn all controls to the off (\\\"O\\\") position, then remove the plug from the outlet. Unplug when removing covers, lubricating, or making other user servicing adjustments mentioned in the manual.\"}]","4423 Instruction Manual - Safety Instructions | PDF",1792713899,166]