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| We have a Hotzy gas powered hot water pressure washer. Unit is about 3-4 yrs old. Just recently it's gotten where the burner won't fire if the engine is wide open. Throttle back to about 1/2 -2/3 throttle & burner will kick in. Sometimes you can get the burner to fire with the engine wide open if you turn the wand to low pressure but not always. Any suggestions as to what to look for? I did open the back of the transformer but couldn't see anything wrong. Also drained the fuel sediment bowl. Parts store was closed so wasn't am not able to purchase a new filter till Friday. We did fill the burner fuel tank with diesel. Normally use heating oil but was out but have used diesel in it in the past with no issues, actually have probably burned moore diesel in it than fuel oil. Thanks for any suggestion
boog | |
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