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Commercial Waste Oil Heaters / Re: Lanair model mx 200 won't ignite
« on: February 10, 2010, 08:38:17 pm »I have a Lanair MX 200 waste oil heater in my shop, It's only a few years old with low hours of operation on it.What is your air pressure set to? The starting point for that is 15psi @ 2cfm . I find alot of time 12psi will cut it just fine. Has any thing been serviced at all or changed?
Their is no serial number on the unit anywhere. The burner attempts to lite but will not fully ignite and establish a flame. It has spark, oil and all pressures are good. The preheaters have proper ohms from both the lower and upper heater.The electrodes all are properly gapped and spaced from the nozzle.Thanks for the help
Any suggestions
Thanks
Mike
I fix these things daily