4.5
Troubleshooting / Error Display and Solutions
The balancing computer may display the following error messages:
Error Code
Reason
Err -1-
See troubleshooting
1. There is no wheel on the shaft, or wheel is too light
2. Balancing shaft is not tightened
Err -2-
3. Wheel was not sufficiently secured
4. Ribbed belt not or too weakly tensioned
Err -3-
Measuring gauge error
Err -4-
Defective pressure sensor
Err -5-
Wheel cover is not closed
Err -7-
Saved data has been deleted
100g weight missing
Err -8-
Defective pressure sensor
Defective power board or motherboard
® Copyright ATH-Heinl GmbH & Co. KG, All rights reserved / Misprints and technical changes reserved / As of: 2021-10
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