Honeywell T8624 Owner's Manual page 16

Program the RETURN time and
temperature, if desired.
Press and release. The display
RETURN
shows RETURN, but no time or
temperature.
Press and hold until the display
AHEAD shows the desired starting time.
BACK
Press and hold until the display
WARMER shows the desired temperature.
COOLER
SET
PT
MON TUE WED THU FRI ON HEAT
RETURN
M5024
SET
PM
PT
MON TUE WED THU FRI ON HEAT
RETURN
M5025
SET
PM
PT
MON TUE WED THU FRI ON HEAT
RETURN
M5026
10