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Installation and maintenance guide
1ZSC000563-AAB EN, REV. 6, 2019-09-12
6 Maintenance 53
6.1 Recommended maintenance ...................................................................................................................................................... 53
7 Re-packing 55
7.1 Removal of the bushing from the transformer, fixed bottom contact ...........................................................................................55
7.2 Removal of the bushing from the transformer, draw rod ............................................................................................................. 56
7.3 Re-packing of the bushing........................................................................................................................................................... 60
8 Spare parts 63
8.1 Summary ..................................................................................................................................................................................... 63
8.2 Spare parts.................................................................................................................................................................................. 63
8.3 Special tools ................................................................................................................................................................................ 64
9 Disposal and environmental information 67
9.1 Overview ..................................................................................................................................................................................... 67
9.2 Disposal and recycling ................................................................................................................................................................ 67
10 Reference 69
10.1 Summary ..................................................................................................................................................................................... 69
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