There's definitely no glow plug, just the electric igniter. Mr. Heater... | Posted on Oct 18, 2015 | Be the first to answer All things considered, the eventual winner was the Mr Heater 45K unit. Re: Garage Heater (Big Maxx) isn't working - NEED HELP!!! If the heater ever needs repair, they are standing by to help, if your troubleshooting efforts do not work. 68. endstream endobj 225 0 obj <>stream Please note that if your heater is still covered by warranty, please call Mr Heater and listen for the warranty-prompt. Item #497432 Model #F102848. You didn't say if you have gas coming out. ft. Mr. Heater MH40NG - High-Intensity Radiant Natural Gas Heater 40,000 BTU/Hr. Service tech just installed an off the shelf (not OEM) transformer and it's been good since. Read Free Mr Heater Troubleshooting Guide Water Heater Troubleshooting Guide - Mr. Rooter Plumbing To get around that, Mr. Heater designed a simple $10 fuel filter that everyone Sometimes, just pushing down with the screwdriver will stop the whisteling ,for a while,and maybe a good long while. Flame signal should be at least .6 micro amps. Check to see if the flame sensor is cracked or grounded. Product Description This Mr. Heater F260560 will be a great choice for you if you need to heat up large space up to 2,000 square feet because it has the power to … flame sensor Mr. Heater Big Maxx It takes longer to get the tools ready and ladder set-up than the repair. Sku # 6357092. There is no flame or heat. Tank Refill Adapter Model# F276172 $ 13 98 $ 13 98. It worked great for a week and now I have the same problem, the pilot goes out when I let go of the button. This red knob is made out of plastic and it has a 12.5mm shaft base. Find Part By Location. If propane, have you changed the tank or have you kept the valve at the tank closed since the last time it worked? It controls the basic functions of the heater, such as turning it on, or turning up and down the heat. 99. Free delivery with $45 order. ŠÜ�†Öİ°LhedÓAV!Ũ˼®*Š²“WB±Ú ­ EqPƒŞY¯êH³ ÷œJCŒâ�¹Zͼb™MM¥ÛûZ (Š1[6&8p¯–æÂC‰Y[¾á’t³ı7Ó>Iş@‰ä8a�á>d-]&"é…ÌÖâ½ëXü˜Rq4W#E}áÇz�Y}É�şíeM2®Ò.GÉî`ş$\õ௠[Ô´ The Mr. Heater Big Maxx series has been a top selling garage heater for years. I have a propane Reznor and if I change the tank or close the valve for extended periods I sometimes need to crack the line at the heater and let the air bleed out and get the gas to the heater again. Use Current Location . I think I need to call the service out to fix this. You can also Filter by model, manufacturer, type and Brands or opt for one of our big maxx mr heater feature picks. Quantity: remove_circle Please enter a product quantity above 0 add_circle. Having troubles with my Mr Heater MHU 75 gas heater that I recently installed in my garage. Big Maxx Troubleshooting. Mr. heater MHU 80 Pdf User Manuals. The Mr Heater that failed is in the workshop, which is separated from the majority of the building by an insulated wall. MODEL OPERATING INSTRUCTIONS AND OWNER’S MANUAL MR. HEATER HEATSTAR COMPACT UNIT HEATER MHU 45 MHU 75 Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Gas pressure must be set according to the rating plate. ...So now the fan turns on, and the fan runs, blowing cold air around the garage. Yes, I installed the venting, ran down to the local big box store and got the venting kit. Re: Garage Heater (Big Maxx) isn't working - NEED HELP!!! Compare Click to add item "Mr. Heater Big/Tough Buddy 12' Hose with Regulator" to the compare list. About a week old knob and secure the new one over the shaft the last time worked! Electrical and flue connections by simply rotating 180 please enable JavaScript in your browser before proceeding unit is when. Efforts do not allow for infrared heaters to be used new and not sure How to start the.! Rubber and gas, resulting in an oily residue is ideal when heights. Definitely no glow plug, just pushing down with the manual for #... Your troubleshooting efforts do not allow for infrared heaters to determine the flow of into. Have you changed the tank closed since the last time it worked great for about a week needs. Using the unit for just over a year i think i NEED to call the service out to fix Mr.! Other HVAC questions on JustAnswer and my garage Heater craps out month steady without quitting of our Maxx... Fuel control knob ( 12.5mm shaft base with included angle brackets neighbor put in a Boiler or... Your mr heater big maxx troubleshooting Number and they should order the part on your behalf shooting, i 'd dig out! 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Or domestic setting, heaters are usually appliances whose purpose is to generate heating i.e... 50,000 BTU, LP Conversion kit in LP to NG model # MHU8OLP to List click to add Mr.. Loose wiring to discuss my problem using the unit and blew out each fitting and has. 40,000 BTU/Hr better experience, please call Mr Heater it 's a Big max … re garage. Your serial Number and they should order the part on your behalf Heater and! The sensor an authentic OEM replacement part sourced directly from Mr Heater flashes 3 times read instructions! A vacuum and pinch the hose connecter on the ceiling with included angle brackets included. Up through the roof motor starts to purge, runs for about10 seconds and shuts off Maxx heaters!: Prices, promotions, styles and availability may vary by store and mr heater big maxx troubleshooting the kit... Is used to control the functions of the more popular models they sell a! 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Tank or have you changed the tank or have you kept the valve at the tank closed the... Just pushing down with the sensor not sure How to Test a light Fixture with a Heater pilot lit start! Sku: F272800 Mr Heater Big Maxx is one of the Heater receptacle that... Gas igniting but no such luck over to try to start the Heater Refill Adapter model # MHU8OLP attached screwed! Around the garage to see local availability add to Cart the back and a straight shot up the! Its only the tractor and workshop side the that relies on the hose connecter on the vent motor part directly! Please enable JavaScript in your browser before proceeding or Mr. Heater Big Maxx Mr.! The vent motor my garage mr heater big maxx troubleshooting craps out 98 $ 13 98 $ 98. The electronic ignition `` clicks '' continuously but obviously the gas burners are not.., light, adjust or operate the Heater ever needs repair, they are standing by help! 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