When performing the work, be sure
to turn power off. Working with power on can cause an electric shock or
short circuit accident. The Fluorescent Lamp, when it gets hot, can cause
burns. Be very careful when replacing the Fluorescent Lamp.[Previous Page] [Next Page] [Table of Contents]
10. 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 accident. The Fluorescent 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 unable step can cause a violent falling down accident.
10 - 1 REPLACEMENT OF FLUORESCENT LAMP
Replace the fluorescent lamp by taking off the related parts in the following procedure:
1.> Take off the 3 screws and remove either of BILLBOARD SASH (upper) or BILLBOARD SASH (lower).
2.> Take out the billboard from the cabinet and replace the fluorescent lamp (20W)
1.> Take off the 8 tamper proof screws to remove the control panel upward.(FIG. 10.2a)
2.> Disconnect the connector which comes from the switch.
3.> Pull the lower part of the switch and remove the lamp portion of it. (FIG. 10.2b)
