Question about Rinnai Toyostove Direct Vent Heater: Toyostove Laser 73 Shipping

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Toyostove Laser 73 heater will not run, and the low/med/hi lights flash on and off?

Last night the heater stopped and displayed the EE 2 code. It has kerosene in the barrel. I left it off over night and tried to turn it back on this morning. It started to work, but then the low/med/hi lights keep flashing on and off with a clicking sound. Sort of like the power is flickering or something. Any help would be appreciated!

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Your igniter is bad or arcing when the lights are flashing

Posted on Jan 30, 2015

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Remove front grille by taking out two screws at lower right and left front sides of stove. slightly pull botom front of grille toward you and lift up and off. Look for two red wires going into burner chamber, the wires will be incased in a gray plastic sheath as they enter chamber. Push on buton like you are trying to start the heater. While it is going through start up process hold the gray plastic sheath with two fingers and see if the sheath does not get warm in a short period of time the igniter is bad and will need to be replaced. This can be cause by water getting into the burner chamber and causing the igniter to crack.

Posted on Jan 23, 2013

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Posted on Jan 02, 2017

Buffalo12980
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SOURCE: Toyostove laser 73 heater with a EE 2 error

replace the flame rod. or it could be the computer board for the flame rod. flame rod detects the presence of a flame.

Posted on Dec 02, 2007

  • 674 Answers

SOURCE: getting code EE 2 on a laser 73

EE 2 usually has to do with the fuel. Does the heater make a loud ticking or thumping sound? That's the sound the fuel pump makes when its not getting any fuel. Check your filter, check the strainer in the fuel sump. Depending on how cold it is any water in the fuel line could be frozen blocking the fuel flow. You might also check the flame rod for soot. It can be cleaned with some steel wool.(nitensheaterservice@embarqmail.com)

Posted on Jan 25, 2010

Testimonial: "by the time that this information was available the problem was solve.dirty injector and flame sensor"

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1 Answer

Laser 73 will not have ignition , it has fuel it start with a green light and in about 3 to 4 mintues the fan start to run then i get a error 2


ee 2 is the code for no ignition. This can be caused by a dirty fuel filter or dirty fuel strainer. The flame rod may need to be cleaned. The igniter may be burned out. Could also be a circuit board problem. If the fuel pump makes a loud ticking or thumping noise then it is a fuel flow problem and I would check the filter and strainer first. When checking the flame rod be sure to unplug the heater first.

Dec 12, 2010 | Rinnai Toyostove Direct Vent Heater:...

1 Answer

Getting code EE 2 on a laser 73 toyostove that runs on kerosene


EE 2 usually has to do with the fuel. Does the heater make a loud ticking or thumping sound? That's the sound the fuel pump makes when its not getting any fuel. Check your filter, check the strainer in the fuel sump. Depending on how cold it is any water in the fuel line could be frozen blocking the fuel flow. You might also check the flame rod for soot. It can be cleaned with some steel wool.(nitensheaterservice@embarqmail.com)

Jan 12, 2010 | Rinnai Toyostove Direct Vent Heater:...

1 Answer

Fuel Line Error code


Could be water in your barrel. Did you replace the filter? It can freeze and block the fuel flow. Check the strainer in the fuel sump. Is your code EE 6 or EE 2. Depending on the code you may need to clean the flame rod.

Jan 11, 2010 | Rinnai Toyostove Direct Vent Heater:...

2 Answers

Toyo73 displays ee-2


Tootone,

Try this lick to REE. They are Toyotomi supplier on the west coast.

http://www.rural-energy.com/publications/catalog/document/334

Tom Hawkins
Bethel, Alaska
hawkins111@gci.net

Mar 02, 2009 | Rinnai Toyostove Direct Vent Heater:...

1 Answer

EE 8 code on TR-73 toyostove!


If you can't get rid of the EE8 message and you think the motor is really turning it may be turning too slow. This will be caused by corrosion that has dripped down into the blower and gotten on the Rev sensor. The solution is to change the motor. If you are not handy with tools you may have to just change the whole blower. The motor is around $150, the whole blower is $350. The corrosion may have happened over the summer and fall.Heating and cooling causes condensation and the water drips down into the blower.

Tom Hawkins
hawkins111@gci.net

Feb 25, 2009 | Rinnai Toyostove Direct Vent Heater:...

2 Answers

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







Jan 22, 2009 | Rinnai Toyostove Direct Vent Heater:...

1 Answer

Laser 73, burner lites, then green yellow red lights all flash for about a minute then unit shuts down ee-2


I was told all lights flashing means the pot is flooded. Unplug your heater. Take take the cover off. Unscrew the igniter and pull it out. Roll up a piece of paper towel, put it in there and see if it absorbs any fuel.

You could also be in need of a cleaning. If your burner pot is full of carbon, a chain of it will attach itself to the flame sensor rod, thus putting out the fire. Also if your burner ring in the burner pot is too warped this will put the flame out.

;)

Dec 09, 2008 | Rinnai Toyostove Direct Vent Heater:...

1 Answer

Toyostove Laser 73 EE2


Not having a cleaning in the last couple years may be the problem. Carbon build up in the burner pot and on the flame rod (a chain of carbon) will cause the flame to not be sensed. Then the flame will burn out. A temp solution would be to unplug the stove, then unscrew and jiggle the flame rod to break the chain. When tightening the screws do not over tighten. You could also try hitting the edge of the pot to see if you can knock the carbon loose. You could also have a warped burner ring which would cause problems keeping the stove running.

Nov 03, 2008 | Rinnai Toyostove Direct Vent Heater:...

1 Answer

Laser 73 ee 2


try this site....

http://www.rural-energy.com/publications/catalog/category/101

How long has it been since you've cleaned your stove? If it's been a while the flame sensor (the part with the metal rod) may be building up a chain of carbon blocking the igniter from igniting the flame. A temp fix is to jiggle the sssensor but what is needed is a cleaning. Also you may need a new burner ring. That solved my problem last winter.

Oct 12, 2008 | Rinnai Toyostove Direct Vent Heater:...

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