Huawei OptiX RTN 910A - Fuse Replacement Procedure

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3
Replacing the Fuse
Remove the extraction tool.
Remove the fuse from the case. Replace the fuse by using the extraction tool.
a
b
c
Fuse
Fuse
Align the bulge on
the extraction tool
with the hole on
the fuse.
EPU
EPU
Remove the fuse by
using the extraction tool.