Trane 4TYK8536B1000AA - Page 30

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