Structure and Assembly/Disassembly 9-17
3. As shown in the figure below, unscrew eight M3X8 screws to remove the top cover of AC-DC
power module.
4. Unscrew five M3X8 screws to remove the AC-DC power board.
9.3.9 Control Panel Assembly
1. From bottom to top, unscrew ten M4X8 cross panhead screws of control panel base.