Forums | Home Repair | Home Improvement | Painting | Interior Decorating | Remodeling | Landscaping

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


Thread Tools Search this Thread Display Modes
Old 04-28-2012, 12:27 PM   #1
Join Date: Apr 2012
Posts: 1
Share |

hrv problem

My lennox 150 sdp seems to have the defrost damper stuck in the defrost position (up) and, consequently, no fresh air is getting into my house and the fan seems to be stuck in high speed. Any ideas what the problem might be?

tochorb is offline   Reply With Quote
Old 04-28-2012, 05:56 PM   #2
Join Date: May 2010
Location: winnipeg manitoba canada
Posts: 779

hrv problem

try powering it down and back on.... I cant find the service manual for that model.... it would help....

carmon is offline   Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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
2 TVs fried: Electrical vs. Comcast Coax Cable Problem LynOprinka Electrical 17 07-16-2012 08:01 PM
Very Strange Shower Drain Problem MattWhite Plumbing 12 05-21-2011 11:53 AM
Don't understand this breaker tripping problem majesticjess Electrical 10 03-05-2010 06:42 PM
Stymied by window leakage problem. Matth3w General DIY Discussions 5 06-11-2008 06:26 PM
Post-Tension Slab Problem Advice/Help Mike McBride Building & Construction 2 01-09-2007 01:51 PM

Top of Page | View New Posts

Copyright © 2003-2014 Escalate Media. All Rights Reserved.