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error Sobo
Error Code E7
Ambient temperature sensor error, indicating inaccuracies in temperature readings from outside the appliance.
? What Causes This
Faulty ambient temperature sensor or environmental issues affecting sensors.
✓ How to Fix It
Contact a service technician for inspection and replacement if needed.
Source: page 15 of the official manual
From the manual
This error code appears in:
Sobo HG 320 Myofascial Physiotherapy Device