i3070 4-mod Inline System (E9986E)
Replacing the Power Supply 17
i3070 4-mod Inline System (E9986E)
1 Remove the button screws securing the system’s top cover at the electrical
panel side, then remove the top cover.
2 Remove the trunking covers to access the cables.
3 Open the F-3 fuse holder and replace the 2.5 A slow blow fuse with a new 6.0 A
slow blow fuse.
Turn off the main switch before beginning any replacement
work.