5.2.1 Removing SPD
1. Follow Section 5.1.1 to disconnect M100_210 from Voltage Sources.
2. Follow Section 5.1.2 to open M100_210 door.
3. Remove the protective cover and then appear SPD. (Figure 5-5)
4. Press to release the lock of the header then remove the sensing cable.
5. Use PH2 screwdriver loose 8 screws to remove SPD. (Figure 5-6)
5.2.2 Installing SPD
1. Ensure the arrow on SPD is up to correctly mount on the AC / DC terminal.
2. Use PH2 screwdriver to tighten 8 screws on SPD with 0.8 N-m torque.
3. Connect the sensing cable to the slot and ensure to be locked.
4. Mount protective cover and use PH2 screwdriver to tighten 3 screws with
0.8 N-m torque.
5. Follow Section 5.1.3 to close M100_210 door to finish SPD installation.
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Maintenance