Schaffner ECOsine, Maintenance Manual

Page: 52 / 66

52 ECOsine
®
active Harmonic Filters
– Maintenance Manual for FN3420-200-690-3
Open the cover of liquid cooling control box
with Key
Remark: The position of liquid cooling control
box can vary, depends on version.
Lift up the fuse holder, open the cover and
take out the fuses. Repeat the same
procedure for F2 and F3
4. Work instruction
– Reassembly process
Insert the new fuse into the fuse holder.
Repeat the same procedure for F2 and F3
Attention!
Use the right part for the right position (F3 has
another type of fuse)