It’s such a problem that Mr. Heater sells repair kits, but they don’t always solve the problem. If you connect your Portable Buddy to a bulk propane tank you need a filter between the hose and the heater. Propane
Propane
Propane is a three-carbon alkane with the molecular formula C₃H₈. It is a gas at standard temperature and pressure, but compressible to a transportable liquid. A by-product of natural gas processing and petroleum refining, it is commonly used as a fuel. Propane is one of a group of lique…
Full Answer
What are some common problems with Mr. Buddy heaters?
The instructions go:
- Inspect the device, the fittings and make sure everything is ready and safe to use.
- Attach a 1 lb. disposable propane canister that is compatible with a No. ...
- Make sure the heater and canister are in an upright position. ...
- At this point, if the heater is ready to go, press the on button for 30 seconds. ...
How to fix Mr Buddy heater?
- Simple setup
- Puts out adequate heat on high or low setting
- Excellent safety features
Are Mr. Buddy heaters safe to use indoors?
Perhaps one of the best features of the Mr. Heater Buddy is that it can be used both indoors and outdoors. Many portable propane heaters can be dangerous when used indoors due to the risk of carbon dioxide poisoning. However, the Mr Heater Buddy has a sensor that automatically turn off the heater when oxygen levels are low.
How to light a Mr heater?
- Choose where your heater will be hung.
- Use your drill and a drill bit that will fit the screws provided.
- Use the hole-producing drill bit to make a hole in the wall in the desired spot.
- Place the heater back onto the brackets.
- Connect the propane hose from the heater to the hose coming off the propane tank.
Why does my Buddy Heater keep going out?
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 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 you clean the thermocouple on a Mr 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 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 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.
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.
What does thermocouple look like?
The thermocouple is made up of a tube, a bracket, and wires. The tube sits above the bracket, a nut holds the bracket and wires in place, and underneath the bracket, you will see the copper lead wires that connect to the gas valve on the furnace.
How do you clean carbon out of a thermocouple?
Use your pliers or wrench to remove the pilot light and thermocouple from the bracket. Using the wire brush, brush away the carbon buildup and soot from both components. For hard to reach areas and stubborn buildup, use the metal file. Wipe away dust with a soft cloth or burst of compressed air.
Can I clean a thermocouple?
Yes, you can clean a thermocouple, but the task must be done with a light touch. Remove the thermocouple from the process assembly, using a steel wool or emery cloth, lightly clean the tip removing any build up. Cleaning a thermocouple is not a fix for an issue, such as inaccurate readings.
Why is my gas heater not igniting?
If your gas furnace initiates the start cycle but does not fire up, it's likely because of a faulty, damaged, or dirty ignitor/sensor. This is a very common furnace problem—you can try to clean the sensor and replace the ignitor.
How do you clean the pilot light on a Mr heater?
0:4618:23Cleaning a vent free gas heater pilot light - YouTubeYouTubeStart of suggested clipEnd of suggested clipNow see all the dust in this heater. There's a lot of dust. And. This is just from the you know theMoreNow see all the dust in this heater. There's a lot of dust. And. This is just from the you know the heat vacuuming up through here it gets a lot of dust.
How do you clean a thermocouple on a propane heater?
4:375:35How to clean Thermocouple in propane heater-How to ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipBe gentle any soot any carbon that's built up on there. And after i do that i come back with aMoreBe gentle any soot any carbon that's built up on there. And after i do that i come back with a vacuum. Cleaner all right got it all put back together now you should be good to go.
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.
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.
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1. Malfunctioned Sensor
Whenever the pilot light will not ignite, this signifies a problem in the device sensor. Sensors are programmed to detect heating problems.
2. Clogged Pilot Tube
If you’re still having bad issues with Mr. Heater Pilot Light, try to assess the pilot line or tubing. This part usually accumulates dirt and unwanted debris when frequently used.
3. Dirty Thermocouple
Another culprit behind the troubleshooting of your heater is a dirty thermocouple. A thermocouple works by directing heater gas valves when to operate in opening and closing.
4. Damaged Gas Valve
Technically, gas valves are responsible for fueling up the heater to make it work. If this becomes damaged due to clogged dirt or debris, the heater won’t light.
5. Defective Electronic Spark Mechanism
If you happen to guess that the electronic spark mechanism is defective as the blower is turned on. Well, you must reroute the wirings of the heater. And to do this, proceed to the steps below.
6. Clogged Burner Orifice
When the pilot heater does not light properly, there may be a lot of reasons behind it and one of them is the dirt burner orifice. Using a heater gathers dirt and debris over time.
Small Pilot flame on MrHeater MHBF20lpt & pilot won't stay on
You will probably need to remove the pilot orifice and clean it out use a small needle or orifice cleaning rod. The pilot flame is not big enough to keep the thermocouple engaged.
When I press down and
When the pilot lights continue holding the button down for a full minute and then release. It should stay lit then to allow you to turn it to the on position. If the pilot will not stay lit after holding it for the full minute, then the thermocouple will need to be replaced. Hope this helps.
Mr. Heater Big Maxx - Green light is off. I put in a new 3 amp fuse (even thought the original looked ok) and light is still off. Checked wires at connection and have good volts. Basically new unit
With multimeter check l1 to ground on control board. Also check 24vac to ground to verify high and low voltage present at board.
My mr. Heater lights only stays lit for about 3 minutes and then it goes out
I had this same problem with my heater. I cleaned the propane tube where the flame comes out (after it’s off and cooled down) with a Qtip and some alcohol. After removing some cotton, it will fit all the way down to the end of the tube. Repeat until it comes out clean and stays lit.
Pro installed new Mr. Heater 2500btu radiant natural gas heater to Mr.Heater specs. when checked ceiling and the wall are hot 180 degrees is this normal or is something wrong or need heat shields?
There is nothing on line about heat shields I would go direct to M r heater with model and serial number and ask them .
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.
How do i disable the oxygen sensor on a mr buddy heater
The responses so far I don't believe are answering the question. Instead, they are mentioning potential problems not related to the question.