Full Answer
Why does my Mr Buddy heater keep turning off?
Dirty Thermocouple A dirty thermocouple is another culprit behind your mr buddy heater keeps shutting off. Thermocouple signals the heater gas valve when to open and when to close. A dirty thermocouple will fail to do it. It will signal the gas valve to close when it is not needed.
Does the Mr heater big buddy have a fan?
The Mr. Heater Big Buddy heater has a battery- or AC-powered fan to propel heat. This fan has a noisy motor, and has also been rated by users as not powerful enough to fan the heat around larger rooms.
Are there any problems with the Mr Buddy propane heater?
Instead, they are mentioning potential problems not related to the question. The Mr Buddy propane heater has a sensor which detects the amount of oxygen/fresh air in the area being heated. If the amount of fresh air/oxygen is too low, the sensor will shut off the propane flow to the pilot light and burner.
Can the Big Buddy heater be repaired?
The heaters can also not be repaired once damaged. When using the Big Buddy Heater with the 20-pound tank, the regulator and control valve can get clogged by residue formed due to the high PSI from the propane tank.
How do you fix a Mr heater that won't stay lit?
1:002:06Buddy heater won't stay lit | clean the fuel intake | DIY Repair - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo i used this little eyelash brush like a little scrubber i dipped it in some peroxide and then iMoreSo i used this little eyelash brush like a little scrubber i dipped it in some peroxide and then i just put it in here. And started cleaning.
How do I fix my Mr Buddy heater?
0:292:26Buddy heater not working? try this - YouTubeYouTubeStart of suggested clipEnd of suggested clipSome of the cotton off of there. And then you're just gonna moisten it just a little bit it doesn'tMoreSome of the cotton off of there. And then you're just gonna moisten it just a little bit it doesn't need to be soaking wet again cuz rubbing alcohol is extremely flammable.
How do I clean my Buddy Heater pilot?
0:432:30Portable Buddy - Cleaning and Maintenance - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe q-tip in the isopropyl rubbing alcohol. And slide it into the pilot tube about two inches. CleanMoreThe q-tip in the isopropyl rubbing alcohol. And slide it into the pilot tube about two inches. Clean the pilot tube thoroughly with the q-tip. Then remove and discard the q-tip.
How do you bypass the safety switch on a Buddy Heater?
3:266:20Little Buddy Bypass the Tip Over Sensor - YouTubeYouTubeStart of suggested clipEnd of suggested clipYeah bypass it's pretty simple just to pull out both wire yellow and blue yellow and blue one thenMoreYeah bypass it's pretty simple just to pull out both wire yellow and blue yellow and blue one then connect together yeah that's it like that then i just put the tape on it.
Why will my propane heater not stay lit?
When your propane heater's pilot light doesn't stay lit, it's most likely because of a dirty thermocouple, a dirty pilot, and a clogged orifice. The heater will also fail to work, in case it is placed in a windy area – a wind barrier will get the problem solved.
How do you bypass a thermocouple on a Mr heater?
3:556:48How to bypass your thermocouple on a propane heater - YouTubeYouTubeStart of suggested clipEnd of suggested clipMore waiting for the stupid thermocouple. To light now. That's how you bypass it oh and let me showMoreMore waiting for the stupid thermocouple. To light now. That's how you bypass it oh and let me show you which one this is just one of us here is let me show you the parts.
Can you light a buddy heater with a lighter?
To light the Buddy Heater will a stick lighter, all you need to do is turn it on pilot, hold the valve button down, and light the pilot. You don't have to use the loud piezo lighter.
How do you adjust the pilot light on a Mr heater?
The pilot adjustment cap must be removed. The pilot adjustment cap is located on top of the valve body, just below the gas valve knob. The pilot key can be adjusted to provide a proper sized flame.
Does a buddy heater need a filter?
1:564:16Is a Mr. Heater Fuel Filter Needed When Connecting To a 20 lb ...YouTubeStart of suggested clipEnd of suggested clipAll of the other hoses for the buddy system. Will need a filter because they will contain oils.MoreAll of the other hoses for the buddy system. Will need a filter because they will contain oils.
How many BTUs does a big buddy heater have?
Remember, this is an appliance that can generate upwards of 18 000 BTUs. In addition, it has a coverage area of up to 450 square feet.
What happens if the heater is not lit?
If the heater fails to remain lit, the tip switch wires could be disconnected. However, you should first check to make sure the pilot lighting is working as it should. If your pilot flame is not properly surrounding your thermocouple, you will want to check that, as well.
Why is my propane heater not clicking?
Is your igniter not clicking? This almost certainly means the spark isn’t being generated as it should. If the spark is too weak, you may need to clean or replace some heater components. You should also make sure that you have plenty of propane in the tank.
What to do if ODS doesn't work?
Before going to this step, have the pilot tube cleaned thoroughly with the steps listed above. If this doesn’t work, it is time to have the pilot assembly for the ODS replaced.
How to release pilot luck?
This is more common than you might think! Rapidly pressing the OFF switch several times should work at releasing your spring.
Can a pilot assembly be defective?
Finally, the pilot assembly itself may be defective. If this is true, either you or a repair expert will need your pilot assembly replaced.
Is it safe to shut off propane?
Of course, you should also check to ensure your propane tank is not empty. It may even be completely shut off! Check this out because it is undoubtedly better to be safe than sorry.
Why does Mr Buddy keep shutting off?
A dirty thermocouple is another culprit behind your mr buddy heater keeps shutting off. Thermocouple signals the heater gas valve when to open and when to close. A dirty thermocouple will fail to do it. It will signal the gas valve to close when it is not needed. As a result, the gas supply will stop, and the heater won’t stay lit anymore.
Why is my Mr Heater not working?
The pilot keeps your heater ignited. If your heater pilot is dirty, it won’t light. So a dirty pilot can be the culprit behind Mr Heater not staying lit. Carbon , oil , spider web, and other types of debris build-up can be why the pilot light is not working. And as a result, turning off the heater as well.
Why won't my heater stay lit?
The gas valve can be broken, or it can be clogged. But whatever the reason may be, your heater won’t stay lit without a gas supply.
How to tell if a thermocouple is good or bad?
If you want to know whether your thermocouple is good or bad, just press the gas supply switch for 30 seconds and see if the flame lights up, only to go out later. Flame going out means that the thermocouple is bad.
What is a heat switch?
The Heater pressure switch is a safety feature like the flame sensor. It identifies the condition of pressure in the furnace. Sometimes the draft inducer motor can create excessive negative pressure in the system. When this happens, the pressure switch signals the heater and shuts the whole device off. It does so to avoid damages the negative pressure can cause.
What is draft in a heater?
The draft allows air supply in the heater system. The heater works with the help of this air. But if there is too much airflow, then the heater will not stay lit. Excessive air will blow the fire out.
How to know if a burner is sparking?
You can ensure if this is the case by looking into the burner chamber. Visible electronic sparks will be noticeable there.
What heater buddy do we use for deer stands?
We use the mr heater buddy models for our deer stands. I
Does Buddy Flex take off after holding it down?
Brand new buddy flex pilot light won't take off after holding it down … read more
How to clean a pilot hole?
you must need to clean the orifice, or hole where the pilot burns, they build up with gunk. Use what you can, a small wire brush, pocket knife, etc. and gently clean out the orifice, you might need to rod it out bu usually its just the outlet. Same thing happens to the main burner holes after time and they will need cleaned too. make sure its cold when you attempt this so no one gets burnt, turn off the gas at the pilot, first too, best wishes, ray
Do I need a filter for a heater?
If you are not running the hose that buddy recomends, you need a filter on the heater. The black LP hoses leach oils when they are in use causing the burner to gum up. I suspect that you need to clean the unit and run a filter. You can get the filter for about $12 or so.
Why is my Big Buddy heater clogged?
When using the Big Buddy Heater with the 20-pound tank, the regulator and control valve can get clogged by residue formed due to the high PSI from the propane tank. This can be avoided by turning off the tank first and allowing the fuel left in the hose to burn up completely, rather than just switching off the heater.
How many lbs does a Big Buddy heater use?
To avoid this problem, the hose can be replaced with one that has a pressure reducing regulator. The Big Buddy Heater uses one- or two-pound pro pane tanks that need to be refilled constantly, making it fuel inefficient.
What does Mr Buddy do with the propane heater?
The Mr Buddy propane heater has a sensor which detects the amount of oxygen/fresh air in the area being heated. If the amount of fresh air/oxygen is too low, the sensor will shut off the propane flow to the pilot light and burner. The question is asking, how to bypass/disable the sensor.
Why does my Big Buddy Mr. Heater make a whistling or humming noise?
mr heater makes a whistling sound as gas escapes around the gasket of the ceramic heating elements , that is ,all around the outside edges of the ceramic heating elements. You can find out exactly where the gas leak is , by pressing down on the outside edges of the ceramic elements with a big, longslotted (flat bladed) screwdriver while mr heater is running and hot. The screwdriver needs to be long enough so that you dont burn your hands [the longer & bigger the screwdriver, the better] & it does not hurt to wear heavy gloves too, because it gets very hot, very fast in front of mr heater.The thicker the blade of the screwdriver is, the less chance of damaging the ceramic heating element because a thick bladed screwdriver will not concentrate all the pressure in just 1 tiny point.You are not trying to crack the ceramic with a wood chisel.Dont press down so hard that you break the ceramic heating element, start by pressing down gently and gradually increasing pressure until you notice a change in the whistle or sparks comming out of the heating element as loose carbon depositscome out of the heating element and burn in the propaine flame.When you press down on one edge ,the other opposite edge may come up slightly, resulting in loose carbon deposits escaping and burning as sparks. also, you may not be pressing at the spot where the gas whistling is comming from and will need to move the screwdriver flat blade around the edges, here & there, to test for the effect of pressing down.When you press down on the outside edge where the diamonds stop, while mr heater is whisteling, the whisteling will stop & mr heater will run quite. Sometimes, just pushing down with the screwdriver will stop the whisteling ,for a while,and maybe a good long while. The big pain in the **** solution is to put a new gasket around the ceramic heating elements, but there is no guarantee that the new gasket will not whistle. Its a big ,nasty job, which I would rather not do--so I just push down with the screwdriver, to temporarly stop the whisteling, I guess it depends on how much the whisteling annoys you, as to if you want to go thru all the effort & expense of changing out the gaskets, without knowing if it will still whistle when you are done.Im just a diy guy that has 3 big buddys I keep going for 4 yrs now.I took one apart to look 4 the cause of the gas whistling, and then put it back together. Funny,it stopped whisteling & that was 3 yrs ago. I didnt put in any new parts. It may help ,a lot ,to increase the pressure with which the Mr heater ceramic is pressed down against the gasket material. This is accomplished by a heavy stainless steel wire that runs behind the ceramic heater element and goes through sheet metaltabs on each side of the ceramic mounting frame.You can bend the wire and the tabs,but only a little bit, and be very careful not to break the tabs because the tabs are not repairable, to increase the downwards pressure of the ceramic element against the gasket material. This may stop the gas whisteling--its a try & see thing, a finicky adjustment, that sometimes works& sometimes does not and sometimes, after a week or two, the ceramic might reseat itself against the gasket material and the whistling stop. Mine did stop whistling, but not until a couple of months after i did the job, due ,i think to reseating of the cermic against the gasket material. its try & see thing. also ,a gas tank that has higher than average gas pressure may start gas whistling up but the whistling will stop after you have burned up the higher pressure of the propaine.