Question about Procom Heating & Cooling

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New blue flame heater, everything is hooked up, gas is going to unit, I have a natural gas hookup, in the correct port, knob is turned and locked into the NG position but unit wont light. There is gas coming from the supply line. Is there something that is required to get this unit to work with natural gas?

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  • Gary Marlow
    Gary Marlow Oct 14, 2013

    I figured it out. The little thermo sensor on the back of the unit needed to be mounted vertically instead of horizontal

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  • Contributor
  • 83 Answers

Do you have the pilot light burning if not then you have to get in burning first
Put knob in pilot position push down and hold for at least 30 seconds or longer then if there is an igniter push and release it push and release till pilot light comes on .Continue to hold pilot light button down for another 10 seconds or so, release pilot button and turn button to on or up a number or set T stat
Main flame should come on and burn

Posted on Oct 20, 2013

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Posted on Jan 02, 2017

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  • 41 Answers

SOURCE: yellow pilot on heater

Best Solution posted on May 06, 2008 4%20stars.png
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soleman13au
Rank:master_s.gif Master
Rating: 90%, 19 votes
Hi mitalee1
All it needs is a good blow out with compressed air. They tend to carbon up in the pilot light area. You will probably also find it is very dusty inside. Easiest way to clean the carbon out is to remove the hose at the heater and with compressed air blow through the fitting where you have removed the hose. Make sure you hold down the start button so the air can get through to the pilot light and jets. Don't connect the electricity for the fan when you do this. If you can get to the top of the pilot light it may help to give that a blow out too.
To clean it out internally you only need to remove the front panelling. Just follow the screw configurations *** you go. I asm not familiar with that type of heater so thats about the best I can do. Regards Bryan

Posted on May 07, 2008

  • 1 Answer

SOURCE: Glo-Warm Wall Gas Wall-heater parts...

We had a problem keeping the pilot light to stay on, and this site recommended that it could possibly be the thermocoupler that was causing our problems also. We ordered the thermocouple, put it on,hooked it back up and it worked great! Thank you so much.
ordered thermocouple from www.masterparts.net

Posted on Feb 24, 2009

  • 4 Answers

SOURCE: We have a old Montgomery Ward five-hundred Glass

I believe I had the same problem with my water heater about 15 years ago. It started with a small leak, then the tank broke flooding the room. I think it would be be best to replace the unit. Water heaters tipically have a 8-10 year life.

Posted on Mar 11, 2009

co7196
  • 3433 Answers

SOURCE: how do i install a thermal coupler for forced air heater gas

Thermo coupler is held in place with a clamp bracket at the pilot end and a small brass line nut on the other end going into the gas valve.The pilot flame must surround the sensing bu or wrap itself around it Press the pilot button for a few seconds and fire up the pilot flame. Wait a few more minutes and turn the gas vale on for the main burners. If it fires, your set.Good Luck,Ned

Posted on Nov 11, 2009

Therinnaiguy
  • 1420 Answers

SOURCE: Mr. Heater Big Maxx 75,000 BTU Heater will not

Is the circuit board giving you a blinking error code?
On a call for heat, the 24 volt thermostat sends a signal to the control module. The control module will indicate a call for heat with a light on the control either blinking or remain solid depending upon model. The inducer (exhaust) blower will purge all gasses from the furnace and pressurize a pressure switch. Once the pressure switch tells the module to continue, the electronic ignition will energize and send 120 volts to the igniter. The igniter will glow and you will be able to see it if viewed thru the small inspection port. Once the igniter gets hot enough, it sends a signal to the module opening up the gas valve (24 volts). Either a pilot will come on or the burner tube will ignite then spread the flame to all burners. Lastly a safety sensor will be looking for a certain temperature within a few seconds and the furnace will continue to operate and the room air blower will turn on in a minute or two.

What could go wrong? The unit will not run if there is no signal from the thermostat (bad thermostat or broken wire), the control module does not sense a signal from the thermostat (bad control), the inducer does not energize (bad motor), the pressure switch does not close (blocked vent piping, bad switch, plugged condensate hose), the igniter does not energize (bad control, bad igniter), the gas valve does not open or there is no gas (bad gas valve, broken wire, no gas), the pilot does not light (dirty pilot), the burner does not light (bad burner, plugged orifice, not enough combustion air), the flame does not spread to each burner (bad flame spreader, dirty flame spreader, more bad burners), the flame safety sensor does not detect flame (dirty or bad flame spreader, bad flame sensor, broken wire, bad control), or the room air blower does not energize (bad fan motor, bad control).

Posted on Feb 26, 2010

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1 Answer

I have a Heat Dragon Reedy Heat 50 RLP50. It won't stay ignited when I let go of the knob after 30 sec or longer.


will need to check and test thermocouple --valve unit --and that your hooked up correctly propane [lp] to a propane unit or natural gas to a natural gas valve unit --also check flame is contacting the thermocouple

Dec 20, 2016 | Heating & Cooling

1 Answer

Model# BWH30NLTB


Unit goes under sure heat name also.
My unit emitted unburnt gas smell the minute pilot started,
and was annoying during burner operation.
I discovered they built unit with primary pilot that had 2 ports.
They used LP and sealed off natural gas,instead turning lp/nat
knob on back activates second pilot for natural gas use.
This means natural gas goes thru LP pilot orifice and burns
slightly off during normal natural gas use(by design).
The unused natural gas orifice has 1 air mix hole and the LP orifice
has 2 air mix holes.
I carefully plugged 1 of the holes in the LP orifice and suddenly
pilot gas flame seated correctly on orifice port.Gone was the
unburnt odor of natural gas.
The typical flame in a flame appearance now was exhibited by
the small pilot,secondary pilot remained consistent with manual
picture.
Of course, to use with LP I would have to open blocked air mix
hole in addition to the other changes per manual.
Hope this helps someone with similar condition.

Dec 31, 2012 | Reddy Heating & Cooling

1 Answer

RHFE Rinnai 551FT gas heater is not working after 7 years


see this steps and fix it. God bless you
.
If there is no heat, check the electrical service panel for a burned fuse or tripped breaker. Relight the pilot light (see below).
If there is not enough heat, adjust the burner air shutter (see below); and clean the burner ports (see below).
If the pilot light does not light or does not stay lit, clean the pilot orifice carefully with a toothpick, test the thermocouple and replace it if it is faulty (see below).
If the flame flickers, adjust the pilot (see below).
If there is an exploding sound when the burner ignites, adjust the pilot to a higher setting and clean the pilot orifice and the burner ports.
If the burner takes more than a few seconds to ignite, clean the pilot orifice and adjust the pilot light.
If the burner flame is uneven, clean the burner ports. If the burner flame is very yellow, clean the burner; open vents in the furnace room to provide more air; adjust the burner air shutter.
To light the pilot on a standing-pilot (always on) ignition system, follow the lighting instructions located near the control. Otherwise, try these steps:
Light the pilot:
  1. gasfurnace1.jpg Press and hold the pilot control knob to start the pilot. Set the control knob to the pilot position. Hold a long match under the pilot gas port.
  2. Press the control knob; the pilot should light. Hold the control knob down until the flame is burning brightly (about 30 seconds). Release pressure on the knob, and turn it to the on position.
  3. If the pilot goes out when you release the control knob, try relighting, holding the control knob down longer. If the pilot again goes out, check the thermocouple (below).
Adjust the pilot:
  1. Remove any cap covering the pilot adjusting screw on a combination control.
  2. Turn the adjusting screw counterclockwise to increase the flame or clockwise to decrease it. It is correctly adjusted when the flame envelops the thermocouple bulb by 1/2 inch and appears dark blue with a small yellow tip.
Test and replace a thermocouple:
  1. Hold the control knob to pilot and light the pilot as above.
  2. Unscrew the thermocouple fitting with an open-ended wrench.
  3. Set a multimeter to the DVC (lowest voltage) scale.
  4. Clip one multimeter lead to the end of the thermocouple tube nearest the pilot and the other lead to the fitting on the other end of the tube.
  5. If the multimeter shows a reading besides zero, the thermocouple is functioning. Replace the thermocouple tube.
  6. If there is no reading, you will need to clean or replace the thermocouple following steps 7 through 11.
  7. Release the control knob and shut off the main gas valve on the gas-supply pipe that leads into the burner. Shut off power to the burner at the electrical service panel .
  8. Remove the thermocouple from its mounting bracket.
  9. Wipe the combination control clean and install a new thermocouple, tightening it by hand, then give it a one-quarter turn with a wrench.
  10. Insert the thermocouple into the pilot bracket, being careful to not crimp the tubing.
  11. Turn on power to the furnace and relight the pilot (above).
Adjust an adjustable burner air shutter:
  1. Set the thermostat to its highest setting to keep the burner running. Once the furnace has heated up, remove the burner access panel and loosen the locking screw.
  2. Open the shutter by turning it to the right until the blue base of the flame appears to lift slightly from the burner port surface. Then close the shutter until the flame reseats itself on the surface.
Clean removable burner tubes and ports:
  1. Shut off gas and power to the furnace.
  2. Unscrew or loosen and remove the tubes from the supporting bracket.
  3. Carefully clean the tubes with a brush or vacuum, making sure not to damage the burner ports.
  4. Use a stiff wire to clear any debris from clogged ports.

Sep 30, 2012 | Heating & Cooling

1 Answer

Reliant 501 Natural Gas won't stay lit


Reliance water heater?
Thermocouple is good if the pilot stays lit continuously.

501 is older model. Unknown if this unit has FVIR protection and sealed combustion chamber or open air intake on front of unit.
http://waterheatertimer.org/pdf/Reliance-2006-Service-Handbook.pdf

With FVIR protection:
Get more fresh air to the unit.
Clean the flame arrestor screen.
Test and replace the thermocouple:
http://waterheatertimer.org/How-to-test-water-heater-thermocouple.html
Inspect and clean burner and combustion parts
Test gas pressure, bleed air out of gas line.
Replace gas control valve.
Test draft air by lighting match and see if smoke is pulled into the vent pipe at draft hood on top of tank.

Aug 20, 2012 | Water Heaters

1 Answer

I have a Pro-Com duel fuel ( NG/LP ) mdl # MD200TBE. Using natural gas and correctly set, any setting above 2 the pilot light flame increases dramaticly and will eventually go out causing the stove to go...


Frankly, Jerry from what you described, it doesn't sound like it's correctly set. The pilot light flame shouldn't increase at all when you turn the heater up. If it's properly set on Natural Gas the pilot flame should remain about 2 1/2" to 3" long. It sounds as if there is a problem with the gas control valve. In which case, I would strongly recommend that you stop using ,until you can have the unit professional checked and/or repaired. If the unit is under a year old, it's still under warranty. Contact the manufacturer directly.

Jan 17, 2011 | Heating & Cooling

1 Answer

Mr. Heater Big Maxx 75,000 BTU Heater will not ignite. Manufacturer says it's possibly a faulty chipboard. After replacing the chipboard with a new unit shipped from the manufacturer the unit still will...


Is the circuit board giving you a blinking error code?
On a call for heat, the 24 volt thermostat sends a signal to the control module. The control module will indicate a call for heat with a light on the control either blinking or remain solid depending upon model. The inducer (exhaust) blower will purge all gasses from the furnace and pressurize a pressure switch. Once the pressure switch tells the module to continue, the electronic ignition will energize and send 120 volts to the igniter. The igniter will glow and you will be able to see it if viewed thru the small inspection port. Once the igniter gets hot enough, it sends a signal to the module opening up the gas valve (24 volts). Either a pilot will come on or the burner tube will ignite then spread the flame to all burners. Lastly a safety sensor will be looking for a certain temperature within a few seconds and the furnace will continue to operate and the room air blower will turn on in a minute or two.

What could go wrong? The unit will not run if there is no signal from the thermostat (bad thermostat or broken wire), the control module does not sense a signal from the thermostat (bad control), the inducer does not energize (bad motor), the pressure switch does not close (blocked vent piping, bad switch, plugged condensate hose), the igniter does not energize (bad control, bad igniter), the gas valve does not open or there is no gas (bad gas valve, broken wire, no gas), the pilot does not light (dirty pilot), the burner does not light (bad burner, plugged orifice, not enough combustion air), the flame does not spread to each burner (bad flame spreader, dirty flame spreader, more bad burners), the flame safety sensor does not detect flame (dirty or bad flame spreader, bad flame sensor, broken wire, bad control), or the room air blower does not energize (bad fan motor, bad control).

Feb 26, 2010 | Mr. Heater Natural Gas Garage Heater -...

1 Answer

Not sure how to relight the pilot light. Some point during the night it just went off. Not sure how or why that happened either. I have tried to do a few things but need help


To light your pilot you will need to find the gas valve assembly. It will be a block of aluminum with a plastic knob and a few pipes attached to it. Once you find it, rotate the knob to the pilot marking on the knob. You will know when you are at the proper setting because you will be able to depress the knob into the gas valve about 3/8". Once you do that, there will be a small red button which you can snap causing a spark at the pilot. There may ba a small viewing port covered by a removable metal shield. OK, Depress and hold in the knob, snap the red button a few times. Keep holding the knob in, look into the viewing port for a blue flame. If no flame, snap the button a few more times looking for a spark. Once you see the flame stop snapping but continue to hold the knob in. Count to 30. Slowly let the knob out watching that the flame stays on. If it starts to go out, quickly depress the knob and hold for a minute. If it continues to go out, you have a bad thermocouple and it is not letting the pilot stay lit. If it stays lit, rotate the knob to On. A few seconds later and if the unit is calling for heat, it should light the main burner. If you need a new thermocouple, go to a good hardware store or Farm Center (bring the old part with you) and ask for a new one.

Dec 29, 2009 | Williams 1403622 Gas Compact Heater

1 Answer

Natural gas patio heater


make sure there is no dust dirt spider webs in the pilot hood if u have a nice blue flame coming from the pilot and u held the pilot knob down for at least 30 sec
and it still doesn't work then u have a bad THERMOCOUPLE

Sep 25, 2008 | Heating & Cooling

1 Answer

Flame Adjustment


Make sure the unit is operating on the correct gas, Natural or Propane (LP). The sound you are experiencing is either not enough gas and the flame is burning inside the burner port(s) or too much gas and the flame is much larger than it has to be. At any rate, get a technician to check the gas pressure entering into the home. NOW!

Sep 17, 2007 | Goodman GDS80904BNA Open Flame Heater

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