Mp#13-Fuse blown control issue.
This problem originated from day shift where the power supply had a fuse holder melted.
There was an additional 10amp fuse blown with a fault indicating that the purge sheild LS99 was not made.
Upon replacing the fuse everything seemed fine until the pump motor was started.
After a few minutes of pump run time the fuse would blow again. Reviewing the schematics revealed the "CE" solenoid is energized through a motor starter contact.
Found "CE" solenoid was bad. Replaced it with spare from uninventoried parts. O.K. to run.
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