Equipment Control Module Leds; Operation; (Em Heat/Heat/Off/Cool/Auto); Change Temperature Set Point - Aprilaire 8910 Owner's Manual

AbOUT yOUR NEW HOME COMfORT CONTROl

EQUIpMENT CONTROl MODUlE lEDs

pOWER/STATUS – On solid during normal operation . Flashes
when connection to the Home comfort control is lost, and at
power-up while the connection is being established.
HEATING – On when heating outputs are active .
COOlING – On when cooling outputs are active .
fAN – On when fan output is active .
HUMIDIfIER – On when humidifier output is active .
DEHUMIDIfIER – On when dehumidifier output is active .
VENTIlATION – On when ventilation output is active .
AIR ClEANING – On when air cleaner output is active .
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OpERATION

SElECT SySTEM MODE
(EM HEAT/HEAT/OFF/COOL /AUTO)
press [MODE] to select:
EM HEAT: (only for heat pumps with auxiliary heat) Home
Comfort Control controls auxiliary heat . Heat pump will not
operate in EM HEAT mode .
HEAT: Home Comfort Control controls only the heating system .
Off: Heating and cooling systems are off .
COOl: Home Comfort Control controls only the cooling system .
AUTO: (if enabled in installer setup) Home comfort control
automatically selects heating or cooling depending on the
indoor temperature .
press [DONE] to save and exit, Or [CANCEl] to exit without
saving . The Home Comfort Control will save and exit if nothing
is pressed within 10 seconds .

CHANGE TEMpERATURE SET pOINT

press
or to adjust the current set point.
(see Program schedule Holds on pages 28-31 for
more information .)
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