Huawei LUNA2000-5-NHS0 User Manual page 111

LUNA2000-(5-30)-NHS0

User Manual

11.1 How Do I Replace a Fuse?

Step 1 Power off the system. For details, see

After the system is powered off, the remaining electricity and heat still exist in the

chassis, which may cause electric shocks or burns. Therefore, you need to wear

protective gloves and perform operations 5 minutes after the system is powered

off.

Step 2 Loosen the screws on the fuse shell.

Figure 11-1 Removing the screw shell

Step 3 Lift the fuse box opening, remove the fuse, insert a new fuse into the slot, and

close the fuse box. If you hear a click sound and the bulge on the side is inside the

box, the fuse box is properly installed.

Issue 11 (2023-04-15)

WARNING

8.1 System

Power-Off.

11 FAQ

FAQ

104