Delta EB3000 Series User Manual page 70

Chapter 4 WiringEB3000
4-6 Remove the I/O Board
Follow the steps below to detach and attach the I/O board for convenience of wiring.
1. Loosen the four screws surrounding the I/O board using screwdriver, as Figure 4-20 shows.
Figure 4-20
2. As shown in Figure 4-21, push the board in a direction as the narrow marking ○ 1 shows for about
2.5 cm, and then detach it vertically, as marking ○ 2 shows.
Figure 4-21
4-17