Button Functions - ICM Controls SC 5812 Operation Manual

UP
Used to increase the time, set temperatures and to adjust configuration settings .
DOWN
Used to decrease the time, set temperatures and to adjust configuration settings .
SYS (left)
Used to change from OFF, HEAT, EMERGENCY HEAT, COOL and AUTO changeover modes
FAN (right)
Used to turn on and off the indoor fan .
PROG (SYS and FAN)
Used to change from program operation to manual operation .
UP and PROG
Held in simultaneously for 10 seconds to lock and unlock the thermostat .
DOWN and SYS
Pressed simultaneously to display outdoor remote temperature if remote sensor is connected .
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Button Functions

SYStem (left)
Up button
Down button
FAN (right)
PROG