1. Manuals
  2. Household Appliance Support
  3. Lennox International Inc. Support
  4. Thermostat Support
Support User Manuals
Question About Lennox International Inc. Thermostat 51H3401
Need Manual for Lennox Part N0. 51H3401...

In the Cooling Mode with the fan in auto, thr fan will not shut down. Instead it continues to run , and a small green LED remains lit indicating energy saver

Asked by Lawrence on 07/06/2014 0  Answer

ManualsOnline posted an answer 9 years, 9 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

Add Your Answer

Please Note: Do not submit personal information as it will be displayed online.
Ask a Question Request a Manual