Omron LD-250 - Light Discs

Chapter 8: Maintenance
Figure 8-16 Location of the Internal Fuse Holder
4.
Unscrew the knurled top of the holder and replace the fuse.
5.
Reinstall the docking station rear cover, and secure with the ten screws previously
removed.
6.
Send an AMR to the docking station and confirm that charging starts (the amber Char-
ging light illuminates).
Contact your local Omron Support if either the power or charging light does not illuminate, or
the fuse burns out a second time.
Light Discs
Both light discs and their controllers are single units, so replacing a controller also replaces all
of the lights on that side of the LD-250.
1.
Remove the side skin from the side that needs the light disc replaced.
See: Remove and Replace the Side Skins on page 183.
2.
Unscrew the four fasteners holding the light disc PCA to the side skins.
Retain the fasteners and round cover for installing the new assembly.
3.
Remove the light disc PCA.
4.
Align the black connector on the new PCAwith the square notch in the skin. Then,
attach the new PCAand round cover to the side skin, using the fasteners from the old
assembly.
5.
Reinstall the side skin, connecting the cable to the new light disc PCA.
See: Remove and Replace the Side Skins on page 183.
6.
Dispose of the old light disc PCA according to local and national regulations con-
cerning electronic components.
20472-000 Rev B LD-250 Platform User's Guide 167