Trane TCONT824, Руководство по установке

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Installation Guide
24 18-HD72D1-6
Diagram 32 - 1 or 2 Stage Heat Pump w/S9V2 Furnace
Diagram 33 - Package 1 or 2 Stage Dual Fuel w/Variable Speed Blower
AUX 1
AUX 2
24VAC HOT
COMMON
SOV
COOLING
FAN
HEATING
ODT
RS
AUX1
AUX1
AUX2
AUX2
RC
RH
B/C
O
Y1
Y2
Y2
G
BK
W1
W2
G
BK
W1
W2/X2
W3
ODT
ODT
RS1
RS1
O
R
B
Y/Y1
33- PACKAGE 1 OR 2 STAGE DUAL FUEL W/VARIABLE SPEED BLOWER
OUTDOOR UNIT
NOTES:
1. Remove “R” to “BK” jumper and clip all “Y”
connections at the integrated motor control board
(ICMC) to enable pulse width control of the variable
speed indoor blower. Ensure clipped wires are
capped and taped off.
2. For restricted mode operation, a wired ODT sensor
must be connected to the 824.
Optional
Outdoor
Sensor*
Optional
Remote
Sensor*
1
2
*Caution: Do not run Outdoor/Remote
sensor wires in the same bundle with HVAC
wires. Also, keep away from high voltage
wiring to avoid interference.
32 - 1 OR 2 STAGE HEAT PUMP w/S9V2 FURNACE
NOTES:
1. Cut and remove the BK jumper at the indoor unit
2. Remove the factory Y1-O jumper on the indoor unit
for heat pump systems for proper LED readout
3. Y1 and Y2 wiring from the 824 must connect to Y1
and Y2 of the indoor unit IFC for proper air flow and
LED read out
4. Connection to X2 is not required for this
configuration
AUX 1
AUX 2
24VAC HOT
COMMON
SOV
COOLING
FAN
HEATING
ODT
RS
AUX1
AUX1
AUX2
AUX2
RC
RH
B/C
O
Y1
Y2
Y1/Ylo
Y/Y2
G
BK
W1
W2
W3
ODT
ODT
RS1
RS1
R R
B/C
O
BK
G
W1
W2
B
Y1
Y2
O
Optional
Outdoor
Sensor*
Optional
Remote
Sensor*
*Caution: Do not run Outdoor/Remote
sensor wires in the same bundle
with HVAC wires. Also, keep away
from high voltage wiring to avoid
interference.
824 COMFORT CONTROL
INDOOR UNIT OUTDOOR UNIT
2
X2
4
1
3
3