Check for a clogged strainer in the oil burner fuel unit.
Clean burn waste oil heater won t ignite.
Wait until your oil furnace is completely cool before attempting to troubleshoot your ignitor.
In fact a clean burn furnace is designed to burn 2 fuel oil in addition to waste oil.
Your next clue will be the oil water boiling over the top of the tank and spilling onto the ground.
Close the oil valve on the line connected to your furnace.
Just as with dirty oil this is corrected by centrifuging or settling the oil prior to use for a great start up and a clean burn.
This should be held in place by several screws.
If your waste oil furnace does not happen to start then you will first need to look to the thermostat for problems.
Make sure that the thermostat has its set point above room temperature and that it is actually on heat.
Furnaces can be easily installed by suspending from the ceiling or attaching to an elevated non combustible platform.
Cut off the circuit breaker.
Check that the burner motor is turning the burner blower and fuel unit a bad coupling or a bad motor check for an oil line that is clogged or blocked by ice outdoor tank or sludge a clue is to see how much crud is in the bottom of the oil filter canister.
This will eliminate the threat of electric shock and prevent you from shorting out the circuits.
A clean burn furnace burns as cleanly as a 2 fuel oil furnace.
Clean burn s product line of ul listed waste oil fired furnaces are available in numerous models ranging in size from 140 000 to 500 000 btu hr.
As a broad guideline the model cb 1750 is suitable for facilities generating smaller quantities of waste oil annually.
Now is the time to get full value by using it as a source of free heat for your shop or workspace.
Finally it just won t light.
Some things i che.
Clean burn is the best solution for your waste oil your waste oil is a valuable resource whether it s used crankcase oil atf or hydraulic oils.
Won t various viscosities of crankcase or transmission oil affect the combustion efficiency of my furnace.
And is the smallest of the low profile designs making it ideal for numerous applications and convenient installations.
First shut down the furnace if it is operating.
Locate the blast cone which should be positioned below the oil burner.
Your fuel is not hot enough.
From there you will need to try turning the fan to on from auto to see how it does.