Singer 191D-30 Instruction Manual - Page 4

Safety Instructions 1.1 Important Safety Instructions Important When using the machine, basic safety procedures must be followed. Read with attention all instructions before using the machine. When using it, understand that all basic safety instructions are not limited to the following items. Read all instructions, take care of this manual, and use it as reference when necessary. • Before running the machine, make sure all relevant safety specifications are adequate to specifications and technical standards in your country. • The machine should not be run without its safety devices. • The machine should only be operated by properly trained personnel. • For your safety, goggles must be used while running the machine. • Turn off or unplug the machine when the following situations arise: • Passing the thread by the needle or replacing the bobbin or looper. • Replacing the needle, presser foot, throat plate, feed dog and sliding plate. • When the machine is in maintenance. • When the operator is not running the machine. • In case of lubricant oil contact with the eyes or skin, washed the surface with plenty of icy water with a generous amount of cold water. In case of ingestion, seek medical help immediately. • Repair, fitting or maintenance should only be performed by properly trained personnel. • Maintenance and repair on electric equipment should only be made by qualified personnel. If any electric device is damaged, the machine should be immediately stopped. • Before starting the machine in full running, a test must be conducted to assure that machine and operator are able to perform the task. • The machine should not be placed next to a sound source as an ultrasonic welding machine and other equipment. • The machine should only be run with the proper electric cable and connectors, and also the adequate grounding. • The machine should only be used to sew materials as indicated in its instructions manual, and indications of use should be followed. Singer will not be held responsible for any damage caused by unauthorized changes in the product. High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 1