Search found 2 matches
- Thu Jul 02, 2009 9:55 pm
- Forum: Help and Advice
- Topic: UZC Problem in Cool Mode
- Replies: 3
- Views: 9853
Re: UZC Problem in Cool Mode
I will try this now! Thanks!
- Sun Jun 28, 2009 9:19 am
- Forum: Help and Advice
- Topic: UZC Problem in Cool Mode
- Replies: 3
- Views: 9853
UZC Problem in Cool Mode
I have a UZVC4 that worked perfectly through the winter. Four thermostates with four dampers worked perfectly. In cool mode however I have a problem. If two or more zones are requesting for cool those zones open and the system cools correctly. However if zone 1 request for cooling by itself, the ...