Bosch Singular 5200 Service Manual

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Service Manual
Singular Combi Boiler - BTC 439002301 A (12.2021)
A5 Error - Input Voltage of the Pressure Sensor Check
1. Check the pressure sensor for abnormalities in the input voltage
— Normal: DC 5 V
Figure 17
V
A5 Error - Pipe Pressure Check
1. Check for water leaks from the pipes and check the pressure of the expansion
tank

Bosch Singular 5200 Specifications

General

Brand	Bosch
Model	Singular 5200
Category	Boiler
Language	English