Does the Astro Pure Water Purifier Need Servicing?

[Andy Coleman]

Fellow Wanderlodgers,

I spent the day replacing two copper water lines in my 83' FC-35 side
bath.

Last fall, I followed all the winterizing instructions in the owners
manual, but apparently didn't get all the water out. Next winter, I'm
going to drain my system and then run through gallons of rv antifreeze
and pump that everywhere.

Of course, the copper line burst behind my ice maker, and was very
difficult to access.

But after removing the ice maker, I happened upon my Astro Pure water
filtration system. First time that I have ever seen it!

I checked the Bluebird owners manual, and it said the Astro Pure
system never requires maintenance.

I work closely with the potable water industry, and have never heard
of a filter that never requires maintenance.

Anybody have an idea of what to do with it? Should I re-install it,
or while it is out, have it serviced?

Thanks so much - any advice is appreciated.

Andy Coleman
83' FC-35
Spring Lake Hts, NJ