12 . REPLACEMENT OF FLUORESCENT LAMP AND LAMPS
When performing the work, be sure to turn power off. Working with power on can cause an electric shock or short circuit acci- dent.
The Flourescent Lamp, when it gets hot, can cause burns. Be very careful when replacing the Fluorescent Lamp.
To perform work safely and securely, be sure to prepare a step which is in a secure and stable condition. Not using a step or using an unstable step can cause a violent falling down accidents.
12 -1 REPLACEMENT OF FLUORESCENT LAMP
1Take off the 3 screws which secure the Holder on the upper part of Billboard.
2Take out the billboard from the cabinet and replace the fluorescent lamp (20W)
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