Model #3509621 WILLIAMS Furnace/Heater, Gas

  • Face Panel/front Heat Shield
    3 Results
  • Burner Orifice/valve/manifold
    3 Results
Find part by diagram >

Question and Answers

Q:

Pilot light too high 3509621 Williams Monterey top-vent home furnace

A:

Searspartsdirect.com is always a great resource to find the answers to your parts questions. Your Sears partsdirect expert will research your question and respond within two business days but usually sooner. Thank you for using Searspartsdirect.com!

Read More
Dezeray -
April 09, 2013
A:

Thanks for the information about your wall furnace model 3509621 I will be glad to help you.Normally the pilot light is adjustable, and the adjustment is on the gas valve right next to the pilot tube port. However it would be unusual that you pilot suddenly got out of adjustment and now burns higher. The more likely reason for the appearance of a higher pilot is that the pilot assembly needs cleaning, orifice and all. I hope this helps, if you need additional help please reply with more details and I will be happy to respond. If you get to the point where you need to have a service technician diagnose and repair this failure, you can schedule service through this link: Sears Home Services.Ron H.

Read More
Ron H -
Sears Technician
April 10, 2013
A:

Hi Ron, there is a hole/depression next to the inlet but no phillips or slot adjustment. On the front side next to the valve knob says pilot adj. There is a phillips painted blue and a slotted screw that turns and feels squishy like it has a rubber seal under it. To the left near the off position there is a raised hole that is threaded deep and I'm wondering if an adjustment screw fell out? Do you have a more detailed drawing of the valve area? Thanks, Dan

Read More
Dan -
April 10, 2013
A:

Hi Dan, I do not have a better image of the valve assembly, Google shows a good image but it does not have details. On some valves the adjustment has a cap that screws off the opening and under that is the actual adjustment screw. However again I suspect your pilot assembly just needs cleaning to get flame burning properly. Lowering the pilot flame may result in loss of intensity that will not heat thermocouple enough to open main burner valve. Ron H.

Read More
Ron H -
Sears Technician
April 11, 2013
See more answers