Chapter 11-18- Although the ink is not harmful to the human body, it contains organic solvents.Ink may contaminate the surrounding parts. Carry out the work with due caution. If your hands are stained with ink, wash them with a plenty of water.Be careful not to allow the ink to get into your mouth or eyes.If the ink gets into your eyes, flush them with water well and see a doctor.In case of accidental ingestion of a large quantity of ink, see a doctor immediately.Since this ink contains pigment, stains will not come out of clothing.(2)Ink MistSince the printhead prints by squirting ink onto the media, a minute amount of ink mist is generated in the printing unit during printing. The generated ink mist iscollected in the printer by the airflow. However, uncollected ink mist may stain the platen, carriage unit, exterior, and purge unit.These stains may soil the print media or hands and clothes when servicing the printer. Wipe them off carefully with a soft, well-wrung cloth.F-1-281.7.1.3 Electric Parts 0013-3748The electric parts of the printer are activated when the printer is connected to the AC power supply.At the left rear of the printer are the main controller, power supply, and interface connector. The carriage relay PCB is incorporated in the carriage unit, and theoperation panel is on the upper right top cover.When serving the printer with the cover removed, be extremely careful to avoid electric shock and shorting electrical devices.F-1-29Top coverPlaten/carriage unitPurge unitMain controllerPower supplyInterface connectorCarriage PCBOperation panelPower connector