At 05:03 PM 5/17/2009, Richard A Jones wrote: >It appears to be a conductivity problem. Boulder water is >pretty pure and soft--not many minerals in it besides some >rust. Yup. Give all the electrodes a good scrub with steel wool -- if that doesn't do it then a bit of salt is your answer. I suspect you won't need a full teaspoon. Or you can modify the panel by adding a resistor -- see the schematic at <http://pws.prserv.net/synergy/Vanagon/H2O_schematic.gif>.
>But what goes on in that flat, black, surface-mounted box >that the probes connect to? Could it be something there. It's just a bunch of resistors. Nothing likely to go wrong.
-- David Beierl - Providence RI USA -- http://pws.prserv.net/synergy/Vanagon/ '89 Po' White Star "Scamp" |
Please note - During the past 17 years of operation, several gigabytes of
Vanagon mail messages have been archived. Searching the entire collection
will take up to five minutes to complete. Please be patient!
Return to the archives @ gerry.vanagon.com
The vanagon mailing list archives are copyright (c) 1994-2011, and may not be reproduced without the express written permission of the list administrators. Posting messages to this mailing list grants a license to the mailing list administrators to reproduce the message in a compilation, either printed or electronic. All compilations will be not-for-profit, with any excess proceeds going to the Vanagon mailing list.
Any profits from list compilations go exclusively towards the management and operation of the Vanagon mailing list and vanagon mailing list web site.