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icomfort
Wi-Fi
®
Thermostat with SLP98UHV
and Non-Communicating Outdoor Unit
icomfort
®
-
ENABLED
SLP98UHV
FURNACE
icomfort Wi-Fi
®
THERMOSTAT
NON-COMMUNICATING
OUTDOOR AIR
CONDITIONING UNIT -
1 OR 2 STAGE
icomfort Wi-Fi
®
Thermostat
icomfort
®
-Enabled SLP98UHV Indoor Furnace
Non-Communicating Outdoor Air Conditioner
OPTIONAL
OUTDOOR
AIR SENSOR
OPTIONAL
DISCHARGE
AIR SENSOR
icomfort Wi-Fi
®
Thermostat with SLP98UHV
and icomfort -ENABLED Outdoor Unit
icomfort Wi-Fi
®
Thermostat
icomfort
®
-Enabled SLP98UHV Indoor Furnace
icomfort
®
-Enabled Outdoor Air Conditioner or Heat Pump
icomfort
®
-
ENABLED
SLP98UHV
FURNACE
icomfort Wi-Fi
®
THERMOSTAT
icomfort
®
- ENABLED
OUTDOOR AIR CONDITIONING
OR HEAT PUMP UNIT
OPTIONAL
OUTDOOR
AIR SENSOR
OPTIONAL
DISCHARGE
AIR SENSOR
CLIP Y1 TO Y2 FOR
TWO-STAGE OPERATION
Indoor Unit
Controller
Outdoor Unit
icomfort Wi-Fi
®
thermostat
Single wire to
terminal C
Single wire to
terminal C
Unused wires
Unused wires
Communicating systems using the icomfort Wi-Fi
®
mostat wires between the thermostat and the furnace/air handler control and four
wires between
mostat cable with more than four wires is used, the extra wires must be properly
connected to avoid electrical noise. The wires must not be left disconnected.
Use wire nuts to bundle the four unused wires at each end of the cable. A
single wire should then be connected to the indoor unit end of the wire bundle
and attached to the “C” terminals as shown in the diagram above.
FIGURE 44