The 700 will not start for this season. I called
The 700 will not start for this season. I put the humidistat in the test position and did not hear the click and the fan did not kick on. I called for heat, tested the electrical connections. Nothing. The fan and water control work as I crossed the two yellow wires coming out of the water control. I use the humidistat in manual setting. I am assuming that the humidistat is the issue. All worked well last year.
Humidifiers - Aprilaire - 700 Humidifier
Answers & Comments
Reason why I asked they sometimes have a problem sensing current and you may need to wind the wire twice instead of one pass. If you jump the wires at the humidistat and the unit turns on its either the stat or you may want to do a relative humidity check on the house to see where your at
Best regards,
Tinner
was tha fan on while you wer in test mode if so the relay is working. If the fan was not on the relay is stuck in the closed position and will run even without the main blower running. I would check the humidistat for voltage at the hum or H terminals for 24 Volts when the unit is set higher than the relative humidity of the house.
Sorry about the typo's its late here and I have been working 14 hours a day fixing problems just like yours
Greg
sunsetmech