Bosch Climate 5000 Series Service Manual page 47

Service Manual
IPM Board
(for 18K & 27K models)
Figure 52
Figure 53
Bosch Thermotechnology Corp. | 08.2020
Bosch Climate 5000 Series Ductless Air Conditioner / Heat Pump Multi Zone Outdoor Units | 47
Bridge rectifier
(for 18K & 27K models)
Remark:
Measure the DC voltage
between + and - port. The
normal value should be between
190V~250V.
P (or E1/E2/E3) -N (GND)
(for 18K & 27K models)
Bridge rectifier
(for18K & 27K models)
IPM Module
(for 18K & 27K models)
Data subject to change