My radiant Kerosene Heater wick will light but then the wick stops burning in certain areas around the ring. It is always the same spots. I get the K-1 from the same retailer every time. Is it time for a new wick? If yes, what wick number. The wick has been burned dry.
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I didn't realize how quickly condensation can enter the tank. Condensation will ruin the wick permanently, even a brand new wick.
To avoid condensation, do NOT empty the tank unless you are replacing the wick, or some other repair requires it. Likewise, do NOT burn the kerosene out, for the same reason: condensation.
When the tank is filled enough, condensation can still enter but the wick will be able to burn and you won't know the difference. But as soon as the kerosene is gone, all the wick has is water.
STORAGE: When you burn out the kerosene to store it, condensation can enter and you will not be able to use the wick again. So unless it's necessary, don't burn out the kerosene.
If you have to store the heater in a place that requires the tank to be empty, dissassemble the heater before you use it again and make sure the tank is completely dry and contains no water BEFORE you use it again.
I think but I'm not sure, that the tank must have been designed to let some condensation fall to the sides, or somehow get out of the way. But I'm certain this doesn't last because condensatiion is inevitable and it will accumulate.
Remove the base plate from your Comfort Glow heater and expose the fuel tank. Lift the fuel tank out of the heater and set it to one side, well away from the heater. Note that the fuel tank is not connected to anything and will slide out easily.
2 Run the heater until all the fuel in the lines is used, a process called "dry burn," which usually only takes a few minutes. The fire will go out when the lines are empty. Turn the heater switch off and allow it to cool.
3 Take the batteries out of the battery compartment on the back of the heater. This is an important safety step that keeps the heater from accidentally coming on while you are working on it.
4 Lift the wick ring up and off, then remove the two nuts that secure the wick. The wick ring fits around the wick and the draft pipe -- the hollow tube that holds the wick -- and serves to hold the wick firmly in place.
5 Slide the wick up as far as possible to reveal the positioning pin -- the small metal pin near the bottom of the wick. This pin is part of the wick and helps to ensure it is installed correctly. Push it out through the positioning hole in the draft pipe and lift the wick out of the heater.
6 Fit the new wick onto the draft pipe and engage the positioning pin in the hole by pushing it in until it clicks into place. Move the wick down into the heater and replace the two nuts to secure it.
7 Measure the distance between the wick and the draft pipe with the clearance gauge. The distance between the wick and the draft pipe should be the same all the way around, to ensure an even burn. Adjust the set screws as necessary to create even spacing. These are the small screws spaced evenly around the draft pipe that, when turned, move the pipe slightly so you can correct the spacing between the draft pipe and the wick.
8 Replace the wick ring over the wick. Return the batteries to the battery compartment and the fuel tank to its compartment. The fuel tank will slide securely into its compartment in only one way. Replace the fuel compartment cover to complete the project.
Tips & Warnings
Keep the heater set on medium to medium-high for best results. Setting it too low or too high may cause soot to accumulate on the wick.
When operating a kerosene heater indoors, always have a working carbon monoxide alarm and a smoke alarm. These heaters are generally safe when in use, but an alarm will provide a safety backup in case the heater malfunctions
When is the last time you cleaned your wick? A dirty wick will not light, wicks should be soft to the touch look burnt but not hard. Are you burning K1 kerosene? Other grades of kerosene have larger amounts of parafin in them this creates a crusty black hard carbon on the wick making it hard to light and also makes it smell like a semi truck running. I use an old tooth brush and clean the wick, let it set and soak for at least a half hour then try to light. Just a tip if you let your heater burn out every third tank this cleans your wick. Only burn it out in a well ventilated area as this stinks something bad never do this inside. Don't forget let the wick soak for at least a half hour. If your wick is over three years old replace it. Good luck hope this helps!
once the tank gets low(on E) put the heater outside and let the remaining fuel burn completely out. This will burn off the residue build up on the wick and make it easier to turn off manually. do this often. i also use an old toothbrush to "fluff up" the wick. if the residue is too hard for the toothbrush bristles, flip the toothbrush over and break up the residue with the back side of the toothbrush. once all (or nearly all) of the residue has burned off you may see some smoke when you ignite the wick again. also, it may smell for a bit. I always light and shut off the heater outdoors. I mounted a dolly (table withe 4 wheels) under the heater to make transporting it easier. hope this helps!
Mine is missing too! Pull the front grid up, take the element out, and you will see a plate covering the wick area. Slide this plate to the left until it clicks into place. Now you're set!
If your wick is old, you might need to 'prime' it by wetting it with some kerosene.
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