Aprilaire 600 with VisionPro IAQ


Old 01-17-17, 12:36 PM
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Question Aprilaire 600 with VisionPro IAQ

First post here. I just got my Aprilaire 600 installed and something is not normal. Water is running continuously even when the furnace fan is not running.
Humidifier only stops when i lower the desired humidity level. For example. If the current humidity level is 35 and I set the desired humidity level to 32 than water stops flowing. Other than that it keeps running.
I like to see humidifier running only when there is a thermostat call for humidity AND furnace is running. Can you please help me troubleshoot this? Note: Humidifier is connected with EIM.
Thanks in Advance.

Last edited by Hexane1; 01-17-17 at 01:20 PM.
Old 01-17-17, 01:34 PM
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Welcome to the forums.

The humidifier wiring may not be correct on the EIM
Can you take the cover off the EIM and post a picture for us ? http://www.doityourself.com/forum/el...-pictures.html

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