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EL195DF and CONDENSING UNIT
THERMOSTAT DESIGNATIONS
(Refer to specific thermostat and outdoor unit.)
Thermostat
Furnace
POWER
R
R
HEAT
W1
W
COOLING
Y
Y
INDOOR BLOWER
G
G
COMMON
C
C
*NOTE − R" REQUIRED ON SOME OUTDOOR UNITS
FIGURE 49
*R
Condensing
Unit
*CONDENSING
UNIT
CONDENSING
UNIT
CONDENSING
UNIT COMMON
TYPICAL EL195DF FIELD WIRING DIAGRAM
IGNITOR
FIGURE 50
Page 34
Install the room thermostat according to the instruc-
tions provided with the thermostat. See figure 49 for
thermostat designations. If the furnace is being
matched with a heat pump, refer to the FM21 installa-
tion instruction or appropriate dual fuel thermostat in-
structions.
Indoor Blower Speeds
1 − When the thermostat is set to FAN ON," the indoor
blower will run continuously on the fan speed when
there is no cooling or heating demand.
2 − When the EL195DF is running in the heating mode, the
indoor blower will run on the heating speed.
3 − When there is a cooling demand, the indoor blower will
run on the cooling speed.
*NOTE − R" REQUIRED ON SOME OUTDOOR UNITS
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