Installing New Thermostat Need Help - HVAC - Page 2 - 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 02-28-2011, 01:33 PM   #16
HVAC / Plumbing
 
Join Date: Feb 2009
Posts: 1,801
Rewards Points: 1,000
Default

Installing New thermostat need help


from what I can tell. green wire is on common terminal & yellow wire is on cool relay terminal. looks like blue wire isn't connected. You can wire it any way you want, but wires have to match from board to t.stat. Green wire is usually connected to g on board & g at t.stat & blue wire would/could be on c or you can use the yellow. what ever colors you use at the board for r w y c have to match r w y c at t.stat

Advertisement

kenmac is offline   Reply With Quote
Old 02-28-2011, 03:51 PM   #17
An old Tradesmen
 
Join Date: Oct 2008
Location: PA
Posts: 26,526
Rewards Points: 4,690
Default

Installing New thermostat need help


Post brand and model number of your outdoor unit. Almost looks like you have a dual power source set up.
beenthere is offline   Reply With Quote
Old 02-28-2011, 11:58 PM   #18
Newbie
 
Join Date: Feb 2011
Posts: 8
Rewards Points: 10
Default

Installing New thermostat need help


HI All,

thanks for all the help, it did turn out to be a bad blue wire going from the wall to the furnace, got it replaced today and that solved the problem.
effusion_01 is offline   Reply With Quote
Old 03-01-2011, 06:09 AM   #19
Electrician
 
SD515's Avatar
 
Join Date: Aug 2008
Location: Near Jackson Michigan Area
Posts: 1,451
Rewards Points: 502
Default

Installing New thermostat need help


Good to hear it was something simple.

Advertisement

__________________
Kyle

Just because you can, doesn't always mean you should
SD515 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
weathertron Mecury Thermostat VickiL HVAC 4 02-06-2011 05:32 PM
Question on installing an Honeywell RTH6350 programmable thermostat. outdoorted HVAC 3 01-02-2011 07:48 PM
Heat Won't Come on After Installing New Thermostat joegaget HVAC 6 10-12-2010 04:12 PM
Installing new thermostat, getting no response fupafupa HVAC 3 05-25-2010 03:01 PM
Help Installing Honeywell Thermostat.... jobondur HVAC 14 03-30-2010 11:01 PM




Top of Page | View New Posts