Bosch Climate 5000 Series Service Manual page 73

Service Manual
9.1.3 Removing the electrical parts
1. Follow steps outlined in Section 9.1.1.
2. Remove screws on IPM board (4 screws).
IPM board
Figure 90
3. Disconnect the connector for the Reactor (A) and Compressor (B).
Figure 91
4. Disconnect connectors as shown in Figure 94.
CN1 (5p, white)
CN14 (3p, white)
CN4 (red or brown)
CN5 (blue)
Figure 92
Bosch Thermotechnology Corp. | 08.2020
Bosch Climate 5000 Series Ductless Air Conditioner / Heat Pump Multi Zone Outdoor Units | 73
PCB board
B
A
Data subject to change