Fan Switch (Auto/On) - Honeywell Home RTH2410B1019/E1 Operating Manual

Operating Manual

Fan switch (Auto/On)

Set
Hold
Run
Heat Off Cool
69-2420ES—03
Use the Fan switch to select the fan
operation.
• Auto: The fan runs only when heating or
cooling is activated (commonly used
setting).
• On: The fan runs continuously.
Fan
Auto On
M38895
8