Samsung SL-K7600LX User Guide - Page 18

Safety information 7 Maintenance / Checking Caution Unplug this product from the wall outlet before cleaning the inside of the machine. Do not clean the machine with benzene, paint thinner or alcohol; do not spray water directly into the machine. This could result in electric shock or fire. When you are working inside the machine replacing supplies or cleaning the inside, do not operate the machine. You could get injured. Keep cleaning supplies away from children. Children could get hurt. Do not disassemble, repair or rebuild the machine by yourself. It can damage the machine. Call a certified technician when the machine needs repairing. To clean and operate the machine, strictly follow the user's guide provided with the machine. Otherwise, you could damage the machine. Keep the power cable and the contact surface of the plug clean from dust or water. Otherwise, this could result in electric shock or fire. • Do not remove any covers or guards that are fastened with screws. • Fuser units should only be repaired by a certified service technician. Repair by non-certified technicians could result in fire or electric shock. • The machine should only be repaired by a Samsung service technician. 8 Supply usage Caution Do not disassemble the toner cartridge. Toner dust can be dangerous if inhaled or ingested. Do not burn any of the supplies such as toner cartridge or fuser unit. This could cause an explosion or uncontrollable fire. 1. Introduction 18