Heater runs for 10 minutes to 4 hours then shuts down with e-14 code. cleaned fan blades, didn't seem to help. seems clean inside otherwise.
Check copper line from fuel pump to burn pot. The slightest leak can cause e14 code even hour or a couple days later. Also check gasket from top of burn pot to heat exchanger for air leaks
It sounds like you have a fuel problem, check to see if there is some kind of blockage in the line or at the tank value.
SOURCE: mpi monitor 422 heat problem
I had the same problem last night and this morning. Its in the manual. I had to take the fan off of the back and vaccuum out all of the dust/lint that built up and it was a lot. It is a safety feature. It's a overheating protection feature that usually triggers if there is build up in the fan, front vent or vent pipe to the outside. I hope this helps.
SOURCE: have a mpi monitor flashing a e13 code
I have a propane monitor heater just installed 2 months ago and I get an e 13 code and the heater won't stay on???
SOURCE: Toyo Laser 73, starts, fires then goes out, flashes EE02
here is the problems associated with code EE02.
problem cause solution
no ignition: out of fuel check fuel gauge or tank, refuel
fuel tank valve closed open valve turning clockwise
air pocket in fuel line push reset button on the fuel sump, located right inside .
once
clogged flue pipe clean flue pipe
clogged fuel strainer clean fuel strainer
ignitor,circuit board, consult dealer
flame sensor, or fuel
pump malfunction.
it sounds like it may be a clogged strainer located in fuel sump or a bad circuit board hope this helps
SOURCE: mpi monitor says e 14
We found the problem. It was gunk on the inside right b4 ignition. Gunk and rust from the tank when the barrel emptied. Thanks.
SOURCE: MPI kerosene Monitor Heater
need to bleed air out of filter at oil tank crack open the screw on top it will bleed out air wait until oil starts to run out then tighten back and bleed at heater on right side lever inside hole push and let off slow 4-5 times and restart
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