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Old 09-30-2018, 10:55 AM   #4
THenne1713
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Location: Memphis
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re: running dry: While a short period will cause no harm, I am sure running too long will get things very hot and cause damage; water is cooling, AND pump literature also says NOT designed for continuous duty wet. (Suspect motor overheat?) (additional thought) if you tested dry, re: noise, it maybe louder w/ water, e.g. piping pulses from water pressure, you may still need to find/ secure any loose piping that is banging/ vibrating on wood that does not show up (dry/ no pressure)?
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THenne1713
2000 Conquest LE 6266, Class-C on 99-E450SD, 6.8, 2v, V-10
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