d)
Replace shaft seals at first sign of leakage, not only to avoid damage
due to loss of lubricant, but also to eliminate the possible entrance of
contaminants into housing
e)
If detailed instructions for assembly and disassembly of a particular
unit are required, write the speed reducer factory for the information.
f)
If your drive is coupling a connected, and requires lubricating, the
coupling should be checked on start-up and semiannually.
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