Bryant TSTATBBPB501 User's Information Manual page 18

About Advanced Features & Operation
EMERGENCY HEAT - Is a feature available to Heat Pump
installations. To turn on Emergency Heat press in the
Fan button. While holding the Fan button press
the Up button for 2 seconds. The Cool setpoint display
will read 'EH'.
Press for
Emergency Heat
Fan
During Emergency Heat the thermostat will turn
on the fan and the 2nd stage of heat, when there is a
demand for heat, locking out the 1st stage compressor.
Exiting Emergency Heat is the same as entering. During
Emergency Heat only OFF and HEAT are available.
ELECTRIC HEAT - Selecting Electric Heat on, page 13,
step 5, will cause the thermostat to turn on the fan
immediately any time there is a heat demand. Since all
gas furnaces control the fan, this feature should be off
unless the heater
eh
I2:00
73
Su
74
is only electric.
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