Onan genset, overheat after coolant change
I just did a cooling system drain, flush and refill on my 10KW Onan generator. I followed the procedure in the manual precisely. I was also able to get all of the required 6 guarts of new coolant ba...
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Thanks for all the suggestions.
I went back this AM and, after sitting overnight and cooling down, it had sucked more coolant from the reservoir. I topped it off, removed the pressure cap, started it up, let it run for about a minute, put cap back on, closed access door. It ran for about 30 minutes with no issues.
Its all good now.
I went back this AM and, after sitting overnight and cooling down, it had sucked more coolant from the reservoir. I topped it off, removed the pressure cap, started it up, let it run for about a minute, put cap back on, closed access door. It ran for about 30 minutes with no issues.
Its all good now.
