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Green light blinks but will not com on on master 75000 btu heater

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

clyde2j2
  • 137 Answers

SOURCE: can i convert my dyna glo 75000 btu propane

I'm sure you can, contact the manufacturer and ask if they have a natural gas jet or orfice for your model heater, these are usually very easy to replace.

Posted on Feb 28, 2009

  • 1 Answer

SOURCE: propane shuts off after releasing start button.

I have the same problem with my Reddy heater 55-f. Is it thermal coupling or relay?

Posted on Dec 08, 2009

  • 58 Answers

SOURCE: fumes

WITH PROPANE THEY NEED CLEAN AIR, I HAVE THIS PROBLEM WHEN I USE THEM IN A CRAWL SPACE, TRY TO PUT IT SOME PLACE WHERE IT CAN GET CLEAN AIR, GOOD LUCK PLEASE LEAVE FEED BACK IF THIS WORKS

Posted on Jan 17, 2010

  • 117 Answers

SOURCE: I have a mr. heater big maxx. It is a 75000 btu

the vent pressure switch will have a rubber type hose off it to the combustion fan housing. pull the hose off and poke the conector with a paper cilp or wire to make sure it is not plugged at the housing. make sure the vent fan is running and jumper the switch if it comes on replace the switch if not look else where for your problem.a volt meter is a great tool . voltage across a switch means it is open and no voltage means its colsed. i should say to also check your venting as it maybe blocked. there is no reset

Posted on Feb 02, 2011

heatman101
  • 43501 Answers

SOURCE: mr heater 75000 btu

Hi,
Probably your ignitor is bad...



Here is a tip that will help you try to figure out why your furnace is not working.

Basic Furnace or Heating System Troubleshooting

heatman101


Posted on Feb 23, 2011

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1 Answer

I have a mr heater 75000 with a 4 flash blink code. the heater is brand new, only worked for 3 days. i have bypassed the 2 switches but still cant clear the 4 flash blink code.


According to the Owners/Installation Manual, the 4 flash blink code indicates that the High Limit or Roll Out Switch is open. This may be caused by a venting problem or high altitude operation. make sure you have the proper pressure to the heater's regulator. For Natural Gas it must be a continuous 7 water column inches.

For further information, I have included a link to your Owners Manual that you can download and print, for future reference. http://www.mrheater.com/upload/newsletter/MHU_HSU_CUH_60016_BL.pdf

Hope this helped to solve your problem.

Mar 22, 2011 | Mr. Heater Natural Gas Garage Heater -...

1 Answer

Mr heater 75000 btu thermostate turned up exhaust air turns on and ignitor doesnt ignite and times out


Hi,
Probably your ignitor is bad...



Here is a tip that will help you try to figure out why your furnace is not working.

Basic Furnace or Heating System Troubleshooting

heatman101


Feb 23, 2011 | Mr. Heater Natural Gas Garage Heater -...

1 Answer

Where can I get a pilot orifice for a dayton 75000 btu lp heater


Hi,
The Dayton Brand heater is sold by Grainger. You can get parts by going here

heatman101

Sep 02, 2010 | Dayton (3E381) Gas Heater

1 Answer

Fumes


WITH PROPANE THEY NEED CLEAN AIR, I HAVE THIS PROBLEM WHEN I USE THEM IN A CRAWL SPACE, TRY TO PUT IT SOME PLACE WHERE IT CAN GET CLEAN AIR, GOOD LUCK PLEASE LEAVE FEED BACK IF THIS WORKS

Jan 14, 2010 | Desa International Reddy Heater R40 40,000...

1 Answer

Can i convert my dyna glo 75000 btu propane


I'm sure you can, contact the manufacturer and ask if they have a natural gas jet or orfice for your model heater, these are usually very easy to replace.

Feb 28, 2009 | Heating & Cooling

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