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Smartkits
Guide to Transformer Low Voltage Bushing
Replacement (No Handhole Replacement)
Issue 01 (2021-11-22)
NO TE
1. Use a wrench to pry up a corner of the box cover, place the nut and two flat washers into
the pry-up gap, and align the screw holes.
2. Apply lubricating grease on the screw.
3. Insert the screw from the top.
4. Install the other 3 lifting guides in the same way
5. Check whether the cables hinder the lifting of the box cover to prevent cables from being
damaged by the lifting of the box cover.
Copyright © Huawei Digital Power Technologies Co.,
Ltd.
3 Replacement Procedure
16
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