Emerson Rosemount 3490 Series Reference Manual page 138

Service and troubleshooting
January 2021
2. Carefully turn the flat-bladed screwdriver anti-clockwise, until the fuse-holder is
3. Lift the fuse-holder away from the control unit.
4. Pull the old fuse out from the fuse-holder.
5. Push the new fuse into the fuse-holder.
138
released.
Reference Manual
00809-0100-4841
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