Monday, July 13, 2009

Maintenance

We noticed that the engine is overheating when we idle, but not when
running at cruising speed. This happened about 5 years ago and that
time it was caused by some kruft in the heat exchanger. I opened up
the exchanger end caps this morning and found some grit and some
calcification, so its all cleaned up now. We will monitor the engine
closely to make sure we have cured the problem.

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