Quick Check By Error Codes - Bosch Climate 5000 Series Service Manual

2 4 | Bosch Climate 5000 Series Ductless Air Conditioner / Heat Pump Multi Zone Outdoor Units

8.2 Quick Check by Error Codes

Cause
IDU PCB
ODU PCB
Display Board
IDU Fan Motor
ODU Fan Motor
T1 Sensor
T2 Sensor
T2B Sensor
T3 Sensor
T4 Sensor
T5 Sensor
Water Level Switch
Condensate Pump
Reactor
Compressor
IPM Board
Over Load Protector
PFC Module
PFC Module Inductance
Bridge Recti er
Wiring Mistake
Refrigerant Charge / Leak
System Block
Power Supply
Table 16
Data subject to change
E0 E2 E3 E4 E5 E6 E8 P0 P1 P2
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Service Manual
P3 P4 P5 P6