ABB Fimer PVS980-58-4348kVA-I, Commissioning And Maintenance Manual, Page: 55 / 58

Maintenance 53
9. Slide the power module onto the pallet.
10. Lock the module in place from its sides with
the metallic supports provided in the
package.
11. You can now move the pallet and the
module away from the inverter.
Install the new module in reverse order. Note the following:
•
After the module is pushed into the frame, tighten the two extraction bolts. Alternate
between the bolts by turning them a maximum of ten turns at a time. Tighten the
extraction bolts to 16 N
⋅
m.
•
Install the fixing bolts on the sides of the module and tighten them to 16 N
⋅
m.
•
Reattach the brackets.
•
Install the rubber covers over the extraction bolts. Make sure that they are sealed
against the frame.
9
10
11