Question about Williams Heating & Cooling

Open Question

Williams Heater - Model #: 3509622 Not lighting. Pilot good; Thermostat good; Does this model have a vent switch to reset if gas buildup is detected in flue? If so, where is it and how do I access?

Posted by on

5 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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 2 Answers

SOURCE: williams heater 3509622

Go to the home depot website, they have pdf files for all the williams heates.

Posted on Nov 20, 2008

  • 11 Answers

SOURCE: How to reset vent safety switch

the reset is at the top left side of the furnace. take the cover off n press the red button. the switch could be failing but CHECK drafting through the furnace. hold a flame at the top of the furnace n make sure its pulling inward. u could have a blocked vent pipe or vent cap which will cause excessive heat n tip the safety switch. good luck!

Posted on Nov 24, 2009

  • 221 Answers

SOURCE: The pilot light will not stay lit, I was told

Hi, this heater doesn't have a thermocouple, it uses a pilot generator which is more reliable so I doubt you need to change it out. First thing to check is that you have a clean "sharp" blue pilot, you should be able to hear it quietly roar. If it is yellow and appears "soft", the pilot need to be cleaned. The easiest way is to use a straw or tubing of some sort to blow into the pilot, gently tapping the pilot assembly. That should clean it up and heat the pilot generator properly. Tighten the the screw terminals at the control valve to assure good electrical connections and last but not least turn off the thermostat until you get a standing pilot. Good luck and stay warm.

Posted on Jan 13, 2010

boysor2933
  • 293 Answers

SOURCE: Williams gas wall unit won't burn.

It's a burner control problem. It maybe a defect on some protective devices (pressure switch, fire detector, etc.), a blown fuse, or a board defect (busted DC supply transformer, relays, or electronic devices).

Posted on Nov 13, 2012

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Williams wall heater 2509622. How do I keep the pilot on? It tends to turn off after it reaches the desired temperature.


WILLIAMS 2509622 OWNER'S MANUAL Pdf Download.

www.manualslib.com > Brands > Williams Manuals > Furnace > 2509622
2509622; 2539622; 2559622; 3509622; 3539622; 3559622; ... WHAT TO DO IF YOU SMELL GAS: ... Williams furnace co. direct-vent wall furnace owner's manual (24 pages) ... Caring for Your Furnace ............24-25 Locating Wall Furnace and Thermostat ........6-7 Learn how to keep your new Williams Furnace operating.

How to light Heater or Furnace Pilot Light Gas Pilot of ...

? 5:01
https://www.youtube.com/watch?v=FZVQmKTYTTg
Oct 25, 2013 - Uploaded by 3p0cHx
How to light a gas pilot for a heater or furnace of the Williamstype. This is a general guide and is not ...

[PDF]Monterey Installation Instruction Manual - Home Depot



Dec 08, 2015 | Williams Heating & Cooling

1 Answer

3509622 model number furnace heats up but does not blow any air out. Neither hot or cold air.


You are describing a Convection heater , they do not have any fans inside.

Nov 08, 2013 | Thermos 3509622 Heater

1 Answer

How do you wire the thermosat on williams wall furnace model 3509622


This heater has 2 type gas valves one valve has the thermostat built into it. No wiring needed for that puppy. Looks like this:


11_5_2011_12_12_10_am.jpg
So I am guessing that one ain't you.
Your heater must use a millivolt gas valve with the 2 wire wall thermostat. The pilot generator does 2 things. It holds the pilot on and it produces voltages that operate the solenoid and open and close the valve when the room thermostat makes contacts. So what goes wrong with these? The pilot generator will sometimes hold the pilot flame but whn the 2 wires are touched together or you tun on the wall thermostat the whole thang just dies. That my friend is a weak thermopile generator. The other thang that goes wrong is the solenoid on the gas valve is open and therefore the gas won't come on. Their is also a fuse mounted on there that melts and kills the magnet that the generator holds in for the pilot.

Nov 04, 2011 | Williams 2509612 Ceramic Mid-Size Heater

2 Answers

I have a Williams Ceramic Gas Wall Mounted Panel Heater, the pilot is on but the furnance is not working


Jump the two wires going to the thermostat, if it starts , you have either a bad thermostat or a broken thermostat wire. If it does not fire up, you will need to check for 24 volts AC going to the gas valve from the transformer. If you have voltage, you have a gas valve issue. If no voltage, check for a limit switch that may have overheated with an Ohm meter. If they all test good, replace the transformer.

Jan 22, 2010 | Williams 2509612 Ceramic Mid-Size Heater

1 Answer

The pilot light will not stay lit, I was told


Hi, this heater doesn't have a thermocouple, it uses a pilot generator which is more reliable so I doubt you need to change it out. First thing to check is that you have a clean "sharp" blue pilot, you should be able to hear it quietly roar. If it is yellow and appears "soft", the pilot need to be cleaned. The easiest way is to use a straw or tubing of some sort to blow into the pilot, gently tapping the pilot assembly. That should clean it up and heat the pilot generator properly. Tighten the the screw terminals at the control valve to assure good electrical connections and last but not least turn off the thermostat until you get a standing pilot. Good luck and stay warm.

Jan 13, 2010 | Williams 2509612 Ceramic Mid-Size Heater

1 Answer

Heats up and shuts off


There are 2 things to check. First is the thermostat. Next is the thermal safety switch located up on the heat exchanger. by-pass these one at a time by connecting the wires together. If that solves the problem, change to a new one. If neither one of these items are bad, you need a new gas valve.

Dec 29, 2007 | Williams 2509612 Ceramic Mid-Size Heater

2 Answers

Pilot light on but heater won't come on when I turn up the thermostat


Williams heaters have a manual reset for the spill safety switch. If the heater is not venting properly it will trip this switch and shut off main burner function. The switch is on the left side of the cover inside the small vent. You can use a screwdriver to push the button back in. If the heater then works you will need to get the vent inspected to make sure it is connected properly and there is no blockage.

Nov 26, 2007 | Williams 2509612 Ceramic Mid-Size Heater

2 Answers

Unable To Keep Pilot Light Lit!


I have a Williams top vent gravity wall furnace (model 5009622) and I had the same problem. I had to take the cover off the furnace -- screw on top and two at the bottom (open the access door and there is one screw on each side) to get to the reset button for the vent safety shutoff system. On my furnace it's on the left side toward the top of the unit. I pressed the little red reset button and it's been working ever since. If your furnace is properly installed and doesn't have bird's nest in the chimney, it should work fine. Good luck!

Mar 04, 2007 | Williams 2509612 Ceramic Mid-Size Heater

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

32 people viewed this question

Ask a Question

Usually answered in minutes!

Top Williams Heating & Cooling Experts

paulcarew

Level 3 Expert

2458 Answers

Dan Webster
Dan Webster

Level 3 Expert

8220 Answers

Mack Baxter

Level 3 Expert

381 Answers

Are you a Williams Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...