Trane 4TXK6512G1000AA Service Manual page 44

DISPLAY
BOARD
AC WIRED
CONTROLLER
CN11
SW1
WiFi
MODULE
CN11-1
87654321
REMOTE O F F
O N
CENTRAL
BM3
CN13
CN27
DC WIRED
CONTROLLER
C N5
L / R
S W I N G 1
BM1-1 BM1-2 BM1-3
MODEL
O F F O F F Reserved
O N
O F F O N O F F 4 M X X 6 5 1 8 G 1 0 0 0 A A
O N
O N O F F 4 M X X 6 5 2 4 G 1 0 0 0 A A
O F F O F F O N
Reserved
O N O F F O N
4 M X X 6 5 3 6 G 1 0 0 0 A A BM1-4
O N
O F F O N 4 M X X 6 5 4 8 G 1 0 0 0 A A
O N O N O N 4 M X X 6 5 6 0 G 1 0 0 0 A A
ROOM CARD
PIPE TEMP. DC FAN MOTOR
SENSOR
ROOM
.
FLOAT
TEMP
SWITCH SENSOR
CN24 CN1
CN19
CN3
C N4
S e t b y t h e b e l o w t a b l e
87654321
INDOOR UNIT
O F F
MAIN CONTROL
O N
B O A R D
BM1
CN25 CN35 CN7
L / R
U / D U / D
S W I N G 4
S W I N G 2 S W I N G 3
NOTE:
1.DASHED PARTS ARE OPTIONAL.
2.USER SHOULD NOT CHANGE THE DIP SWITCH
BM1 AND BM3 WITHOUT GUIDANCE.
.
Room card BM1-5
Cool i ng Heati n g
Available O N
O N BM1-6
Cool i n g onl y avai l a bl e
O F F Unavailable O F F OFF
Cooling & Heating
0150538199
M
M DRAIN
PUMP
C N 9
CH1
ELECTRIC HEATING TERMINAL
C N 6
C N8
RATING_230VAC,3A
CONNECT TO THI R D PARTY RELAY
F1 CN15
ELECTRIC HEATING
5A /250VAC
THERMOSTAT / FUSE
L
CN16 N
B L K R D
W H T
1 2 3
TO OUT DOOR UNIT
Y/G:YELLOW/GREEN
RD:RED WHT:WHITE
BLK:BLACK
*****************
DC: D I R ECT
BM3-1 L/R Swing
BM1-7 BM1-8
O N
Double
AC: A LTERNATI N G
O F F O N O F F Single
TEMP. : T EMPERATURE
Y / G
CURRENT
-
CURRENT
-