The Mr. Heater Buddy is quiet until it starts to run out of propane. At that point, it starts to flicker pretty loudly before it shuts off. Hunters hiding in a blind might be able to get away with this heater if they keep an eye on the propane levels.
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.
Are Mr heater Buddy heaters safe?
Efficient, powerful, and safe to use in most indoor situations, the Mr. Heater Buddy product line remains a popular choice for a reason. For one thing, there are several different versions available. It is important to purchase the right one for your particular needs.
What are the different types of Mr heater Buddy?
The Mr. Heater Buddy family includes the Little Buddy, the Portable Buddy, the Hunting Buddy, and the Big Buddy. Each of these choices will offer a different BTU range, as well as different ranges of coverage. You can use all of them either indoors or outdoors. The largest model can run for upwards of twelve hours.
Can a faulty pressure switch cause a Mr heater to shut off?
Mr Heater Big Maxx 3 flashes indicated the failed pressure switch. Now the question is, can a faulty pressure switch cause your Mr Heater to shut off? The answer is, yes. The Heater pressure switch is a safety feature like the flame sensor. It identifies the condition of pressure in the furnace.
Why does my Buddy Heater keep turning off?
If the thermocouple is too far from the flame, this can cause the pilot to go out and shut down the propane heater; you can fix this easily by moving the thermocouple closer to the flame. The thermocouple could also be worn out, in which case it needs to be replaced.
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 you bypass the safety switch on a Mr heater?
1:414:05Little Buddy Mr Heater Tip sensor bypass - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe gas on the unit here so by pulling those apart I bet this one in a little bit and slid it insideMoreThe gas on the unit here so by pulling those apart I bet this one in a little bit and slid it inside to make connection.
How long does a Mr Buddy heater last?
Provides 3-12 hours of heat from two 1lb. propane cylinders and up to 220 hours on two 20 lb. cylinders with optional hose attachments.
How do you clean the thermocouple on a big buddy heater?
1:122:30Portable 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 clean the flame sensor on a Mr heater?
0:194:01how to clean flame sensor - YouTubeYouTubeStart of suggested clipEnd of suggested clipOff the carbon that is built up on this over the past year this little small thin layer of carbon isMoreOff the carbon that is built up on this over the past year this little small thin layer of carbon is enough to prevent these things from sending the proper amount of Mille volts back to the board.
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.
What is a dump switch on a propane heater?
A dump switch is a safety device on propane heaters that shuts off the gas if the heater gets knocked over.
How does a heater tip over switch work?
A common use of Tip-Over switches is in portable domestic Electric & Gas heaters to prevent fire & shock. If the heater is tilted more than a specified angle, the Tip Over switch is used to switch off the heater. Normally closed (tilt to open) and Normally open (tilt to close) switches are available.
How long will a 20lb propane tank last on a buddy heater?
Buddy Heater Run Times on Medium Big Buddy Portable Heater can run for 4.8 hours on medium when connected to two 1lb (0.45kg) propane tanks and for 48 hours when it's connected to a 20lb (9kg) tank.
Can you hook up a little buddy heater to a 20lb tank?
10ft Buddy Series Propane Hose Assembly connects appliances that are designed to be connected to a 1lb bottle to 5 to 20lb tanks.
Can you run a Mr Buddy heater indoors?
It heats up to 225 square feet, which is more than enough space for a large wall or camping tent. That's also enough heating power for the bedroom, which it can do since it's safe to use both indoors and out.
Pilot Flame Stays On When I Release the RED ON Button?
This is another common issue among the entire family of Mr. Heater Buddy products.
Little Buddy Heater Lights But When I Release The On button, The Pilot Goes Out?
The first thing you should do is make certain your pilot luck hasn’t become stuck. This is more common than you might think! Rapidly pressing the OFF switch several times should work at releasing your spring.
Big Buddy Heater Pilot Blows Out
There are a few different potential causes of this issue that you will want to check out.
Heater Portable Buddy Will Not Stay Running
The pilot may be blocked once again, so make it a point to check that out first.
Buddy Heater Igniter 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.
Heater Buddy Thermocouple
When you let go of the ON switch, does your heater light only go out almost immediately afterward? Should this be the case, you may need to check out the thermocouple.
Buddy Heater Not Working With 20LB Tank
A 20lb tank can run for upwards of 110 hours with your Buddy Heater. However, if you find that it just isn’t working as it should, you will need to address a couple of possible issues.
Cause 1: Dirty Pilot
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.
Cause 2: Improper Draft Positioning
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.
Cause 3: 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. As a result, the gas supply will stop, and the heater won’t stay lit anymore.
Cause 4: Faulty Gas Valve
The gas valve supplies the fuel in your heater. Your heater doesn’t work without this fuel. And this is precisely what happens when the gas valve is faulty.
Cause 5: Dirty Pilot Orifice
The pilot orifice controls the flow of the gas to the pilot. You already know that if your buddy heater pilot won’t light, the heater will not stay lit. Again, if the pilot orifice is faulty, it will prevent the activity of the pilot. So basically a dirty pilot orifice will eventually cause the whole heater to shut down.
Cause 6: Faulty Flame Sensor
The flame sensor signals the heater to function appropriately. It reads the atmosphere of the heater and sends commands to the heater system. The sensor will read wrong signs if it’s dirty. As a result, it will command the heater to turn off. This is the same as the heater not staying lit.
Introduction
Imagine you’re on a fishing trip. Suddenly you’re facing problems with your little buddy heater. You don’t know what to do because you never knew this could happen.
Little Buddy Heater Problems
Suppose you want to buy a Horton Storm RDX. Before you buy it you’d want to know about horton storm RDX problems. Same way you would want to know about your little buddy heater problems.
FAQs
Answer: Remove some cotton from the q-end, tip’s. Make sure it’s slightly smaller in diameter than the pilot tube. In the isopropyl rubbing alcohol, dip the q-tip.
Final Word
Now you know about little buddy heater problems. You also know how to fix these problems. We hope our solutions help you every way you want it to.
Archtek
That sounds like the trouble I started having after my Portable Buddy was about 5 years old. I e-mailed Mr. Heater and they gave me these instructions that fixed it:
CaptainMusky
Update, my regular Buddy Heater does still work but as I said earlier the pilot light lights but is hard to keep lit once I move the knob "up" to start the heater on high. I used it again tonight and it took a good 5 minutes of moving the knob up and the flame going out before it finally stayed on. Once on it stayed lit for the duration of our sit.
What is a control board on a torpedo heater?
Like almost all new appliances, newer torpedo heaters have a control board that monitors all these systems for correct operation. The control board is essentially a computer. This computer’s sole function is to continually look for a reason to shut down the torpedo heater. If the control board goes bad, the heater may function erratically or fail to function entirely.
Who is Dennis the Firefighter?
Dennis is a retired firefighter with an extensive background in construction, home improvement, and remodeling. He worked in the trades part-time while serving as an active firefighter. On his retirement, he started a remodeling and home repair business, which he ran for several years.
What is the difference between a propane and a kerosene torpedo heater?
Propane-fired torpedo heaters have a jet that injects the propane into the air stream. Kerosene heaters use a wick and pre-heater to gasify the kerosene so it can burn. Electric torpedo heaters have elements that heat the air as it passes. The igniter – Electric heaters don’t require an igniter.