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Installation Instructions
1.3.4 Installing the Inrush Card in D1h/D3h/Dh5/D6h Drives
To install the new inrush card, use the following steps. Refer to Illustration 1.2.
1.
Place the new inrush card in the drive.
2.
Fasten 5 screws (T20) in the inrush card.
3.
Plug the cables to the following connectors on the inrush card:
•
MK1800
•
MK1802
1.3.5 Reassembling D1h/D3h/D5h/D6h Drives
After installing the new inrush card and standoffs, replace the following components in the drive. Refer to Illustration 1.1. See the
service guide for detailed instructions for each step.
1.
Replace the DC bus rails.
2.
Replace the power terminal mounting plate.
3.
Replace the motor terminal block.
4.
Replace the optional brake terminals, if present.
5.
Replace the mains input terminal block and EMC shield.
6.
Replace the AC input busbars and any power options, such as RFI filter or mains fuses.
7.
Replace the power card mounting plate.
8.
Replace the control card mounting plate.
MI39A102
Inrush Card Kit for D1h–D8h Drives
®
VLT
FC Series FC 102, FC 103, FC 202, FC 302
Danfoss A/S © 05/2018 All rights reserved.
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