Trane 4TYK8536B1000AA Technical & Service Manual page 30

Drive board
13
12
11
10
9
No.
1 DC Fan Signal
2 DC Fan Signal
3 IPM-SI
4 EEPROM
5 NIN
6 LIN
7 Reactor L1
SS-SVM001A-EM
1 2 3
Description
4
5
No.
8 Reactor L2
9 Compressor U
10 Compressor V
11 Compressor W
12 DC Fan 1
13 DC Fan 2
7. Wiring diagram
6
7
8
Description
29