No Voltage No Blower Comfortmaker Furnace - HVAC - DIY Chatroom Home Improvement Forum


Go Back   DIY Chatroom Home Improvement Forum > Home Improvement > HVAC

CLICK HERE AND JOIN OUR COMMUNITY TODAY...IT'S FREE!

Reply
 
Thread Tools Display Modes
Old 11-11-2008, 03:34 PM   #1
Newbie
 
Join Date: Nov 2008
Posts: 9
Rewards Points: 10
Default

No voltage no blower comfortmaker furnace


Hi, Have a Comformaker 80 furnace with electric ignition that quit working. No response from jumping red an white wires on thermostat. Checked transformer and have 24 volts there. Blower does not come on, no ignitor either. I have power to furnace, on off switch is good, I can hear slight hum of transformer when blower door switch is held in. Any ideas short of calling a service man? Thanks

Advertisement

milender is offline   Reply With Quote
Old 11-11-2008, 03:40 PM   #2
Member
 
Join Date: Nov 2008
Location: palm coast fl
Posts: 588
Rewards Points: 500
Default

No voltage no blower comfortmaker furnace


limit switch is what im thinking although it usually makes the fan run when they trip secondly i would be thinking the boards bad probably about 50 to 75 dollars if all limits are closed and you have 24v between white and common at the board prolly the board

Advertisement

kennzz05 is offline   Reply With Quote
Old 11-11-2008, 07:35 PM   #3
Newbie
 
Join Date: Nov 2008
Posts: 9
Rewards Points: 10
Default

No voltage no blower comfortmaker furnace


Hi, yes it was a broken wire at the limit switch, reconnected and now have heat. Thank You.
"What a Country"
milender is offline   Reply With Quote
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Bryant 355MAV furnace and A/C blower not starting rajar2 HVAC 31 02-01-2014 01:03 PM
Comfortmaker furnace won't turn on steelframe8459 HVAC 36 11-30-2011 04:22 PM
Comfortmaker blower intermittent problem jh44ny HVAC 12 07-31-2011 07:41 PM
Furnace blower not working right. oiljumper HVAC 4 11-10-2008 11:22 PM
furnace blower keeps running dmbrasket@hotmail.com HVAC 7 02-03-2008 04:57 PM




Top of Page | View New Posts