Changing The Wiper Seals - BIO UV MP030 Serie Notice De Montage Et D'entretien

J. CHANGING THE WIPER SEALS
The wiper seal has two faces, which are easy to identify:
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MP 030 EL NM GB
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one has a flat white surface,
the other has a metal reinforcement.
Carry out all the quartz sleeve disassembly operations.
Remove the toothed coupling.
Unscrew the cleaning shaft nut.
Refit the cleaning carriage.
Check that the wiper seal is in good position: its metal reinforcement must
be turned towards the reactor bottom.
Reassemble the top of the reactor
On the cleaning guides, grease and replace the seals then the Teflon rings
and screw the nuts back on.
Reassemble the toothed coupling.
Repeat the quartz sleeve replacement operations.
Unscrew the cleaning guides (arrows).
Remove the top of the reactor.
Remove the cleaning carriage.
Unscrew the wiper seal flange and change the wiper
seal.
Warning: fit the new wiper seal the same way up as
the old one.
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Replace proofing seals and re-tighten the cleaning
shaft nut by hand, tightening it normally.
Copyright BIO-UV - 29/01/2009
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