Automatic Vent Openers
Noticed mine is at it's full adjustment so obviously the oil inside has
leaked out over the years. This is a special strong one for side opening
windows so it stays shut when cool enough even in strong winds so I would
like to refill it if possible. Does anyone know what sort of oil is used in
these openers and if it's available?
-- Regards
Bob Hobden
Posting to this Newsgroup
from the W.of London. UK
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