5. High voltage section
Clean the MC case, and the TC/SC case every 50K copies. Clean the screen grid, the charging plate (saw teeth), and the TC/SC wire every 50K copies, and replace them every 100K copies.
5-1. Main charger (MC) unit
1Open the front cover.
2Hold the MC unit lock section, and pull out the MC unit.
3Loosen screws Aand B, and remove screen grid E.
(When attaching the screen grid, tighten screw B until the mark- ing position F of grid holder C in the above figure is aligned with marking position Fof MC holder D, and tighten screw A.)
E
A
| A |
B | F |
| B |
4Remove the screw and remove the charging plate (saw teeth) ass'y.
(Cleaning/replacement and note)
1When attaching the screen grid, be careful not to deform and dirt the screen grid. Check that the screen grid is securely in position.
2Be careful not to deform the saw teeth edge of the saw teeth ass'y.
3Do not touch the inside (saw teeth ass'y) of the MC case, the screen grid, and the saw teeth.
4To clean the MC saw teeth, push styrene foam onto the saw teeth at right angles and remove dirt.
6 – 16
