I thought I would share with you the steps I took to troubleshoot what was wrong with my humidifier.
I noticed I had very little water draining out of the bottom of the drain from the humidifier. Here are the steps I took to troubleshoot my problems:
1) Turn off water supply valve.
2) Remove water line at humidifier connection
3) Turn water back on from saddle valve and see if the line flows water.
4) Test to see if power is reaching the water valve by using the volt meter and hooking up to it as shown in the picture. Make sure you have 24 volts.
5) Disconnect the humidifier from the humidistat control and hook directly to transformer. This will open the valve fully and let you know if water is flowing out of the valve. ( Note: Hook back up the water line to the humidifier prior to doing this)
At this point I could hear the valve open fully but saw very little water running out. I then had to remove the in-line filter at the bottom. Once removed I blew it out and notice a small bit of grit inside. The hole is very small and was plugged by the debris in the water.( Maybe calcium over time from the water deposits)
6) Once I had the in-line filter cleaned wrapped some more Teflon tape on it and re-threaded it into the water valve.
7) Removed the pad filter (evaporator pad) and watched with a big smile as water now flowed freely out of the line after touching the lines from the humidifier to the transformer.
This process took about a hour to complete and saved me from replacing the water valve at a cost of $100.
I soaked the evaporator pad in a solution of hot water and vinegar 50/50 % solution. Rinsed and re-installed the unit and now I am back up and running again.
Well I hope this helps anyone who has this problem in the future.
Good luck and happy tinkering!
I noticed I had very little water draining out of the bottom of the drain from the humidifier. Here are the steps I took to troubleshoot my problems:
1) Turn off water supply valve.
2) Remove water line at humidifier connection
3) Turn water back on from saddle valve and see if the line flows water.
4) Test to see if power is reaching the water valve by using the volt meter and hooking up to it as shown in the picture. Make sure you have 24 volts.
5) Disconnect the humidifier from the humidistat control and hook directly to transformer. This will open the valve fully and let you know if water is flowing out of the valve. ( Note: Hook back up the water line to the humidifier prior to doing this)
At this point I could hear the valve open fully but saw very little water running out. I then had to remove the in-line filter at the bottom. Once removed I blew it out and notice a small bit of grit inside. The hole is very small and was plugged by the debris in the water.( Maybe calcium over time from the water deposits)
6) Once I had the in-line filter cleaned wrapped some more Teflon tape on it and re-threaded it into the water valve.
7) Removed the pad filter (evaporator pad) and watched with a big smile as water now flowed freely out of the line after touching the lines from the humidifier to the transformer.
This process took about a hour to complete and saved me from replacing the water valve at a cost of $100.
I soaked the evaporator pad in a solution of hot water and vinegar 50/50 % solution. Rinsed and re-installed the unit and now I am back up and running again.
Well I hope this helps anyone who has this problem in the future.
Good luck and happy tinkering!