Honeywell YRTH7500D1009 Operation Manual - Page 18

If the cool temperature is lowered to where it gets close to the heat setting, an arrow next

Page 18 highlights

Operating Manual AubtoouCt yhoaunrgneoewvetrhermostat If the cool temperature is lowered to where it gets close to the heat setting, an arrow next to heat will show the thermostat is lowering the heat setting down to maintain a 3-degree separation. Tue 69 1:09PM System Auto Fan Auto Heat Temporary Set To 74 Heat Cool System Hold Cancel MCR27486 The triangle indicates the cool temperature is increasing to maintain 3 degrees between heat and cool settings. CAUTION: To avoid possible compressor damage, do not use Auto Changeover if the outside temperature drops below 50°F (10°C). 69-2744ES-01 16

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Operating Manual
69-2744ES—01
16
About your new thermostat
Auto Changeover
If the cool temperature is lowered to where it gets close to the heat setting, an arrow next
to heat will show the thermostat is lowering the heat setting down to maintain a 3-degree
separation.
CAUTION:
To avoid possible compressor damage, do not use Auto Changeover if the
outside temperature drops below 50°F (10°C).
69
System
Hold
Heat
Cool
Fan
Auto
Cancel
Set To
Tue
PM
74
1
:
09
Temporary
MCR27486
System
Auto
Heat
The triangle indicates the cool temperature is
increasing to maintain 3 degrees between heat and
cool settings.