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I agree with the previous posts about CCN being based on older technology and usually works best with a 9600 baud rate. However, I will say that CCN works very well on basic hvac applications,...

An SE-11 alarm would be generated from a Gen. 3 VVT monitor stat on your CCN bus. This alarm means that the supply air temperature exceeded the high or low temperature limits during a call for...

Ditto on what jhawk said. Go into my the CVIEW directory with windows explorer and find the startup program. It has a wrench for an icon. Send this to the desktop or somewhere where it is easy to get...

Carrier supports Comfortview now, but can probably give you a replacement copy of the bad disk and an installation guide for Service Tool. You must also have your original access key that plugs into...

Novar has 2 pieces of software. ESS-32 is the programming software. I-SCOPE is windows driven software that is more customer oriented. This software is also used for on-site graphics. Both require a...

I recently had a new 30GTN130 chiller with comfortlink controls, not flotronic. The main base board was cracked from the factory and the chiller would not run on startup. I ordered a new board using...

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