Maintenance
9.3 Corrective maintenance
1LA5/6/7/9, 1LG4/6, 1MA6/7, 1MB..1/2/3/4/5 - SH 63 ... 355
134 Operating Instructions, 06/2018, A5E44455710A
Reassembly: Miscellaneous information
● Position all rating and supplementary plates as in the original state.
● Where relevant, fix electric cables.
● Check the tightening torques of all screws, as well as those of screws that have not been
released.
You can find additional operating instructions here:Service and support (Page 163)
If O-ring seals are present, you should check that they are in perfect condition and that the
O-ring seals are properly seated in the grooves between the components. Replace damaged
O-ring seals.
O-ring seals can be present on the following components, for instance:
● Adapters, tapers
● Entries, glands
● Bearing seals
● End shield seals
● Terminal box sealing
● etc.
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