Supply And Inverter Modules; Assembling The Service Platform; Replacing A Supply Or Inverter Module - ABB ACS880-37LC-0390A-7 Hardware Manual

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154 Maintenance

Supply and inverter modules

Assembling the service platform

The service platform is included in the cabinet delivery. It can be used when installing or
servicing liquid-cooled R8i modules.
1.
Fasten the triangular supports to the cabinet frame (5 × M6 screws for each support).
Make sure that the guide pins are properly inserted in the holes of the frame. Tighten
the screws to torque (max 5.5 N·m / 4 lb·ft).
2.
Select the braces (4 pcs) according to the width of the cubicle and attach them to the
supports.
3.
Attach the support feet to the platform and adjust them to the correct height.
4.
Attach the slide plate. Put the hooks (a) at the back of the slide plate through the holes
in the cabinet frame. Align the slots (b) in the slide plate with the braces.
5.
Fix the slide plate into place with the index screws (c) at the bottom of the slide plate.

Replacing a supply or inverter module

WARNING!
Make sure the replacement module has exactly the same type code as the
old module.
1
3
a
2
4
c
b

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