| Error Display | Cause | Best Fix | |---------------|-------|----------| | | Shaft rotation too slow | Check belt tension inside the machine. Clean shaft bearings. | | Err 3 | No distance/diameter data entered | Enter A, D, and W values before spin. | | Err 7 | Unstable spin (tyre too heavy for speed) | Use "Truck" mode if available. Reduce spin speed via settings. | | No display | Fuse blown or power issue | Check glass fuse behind power inlet. Replace with 250V 2A slow-blow. | | Consistent 10g offset | Contaminated sensor (load cell) | Clean the sensor area under the shaft with compressed air. Never use water. |
While they share the same core architecture, the includes a real-time clock and a dedicated numeric keypad , making it more suitable for applications requiring manual data entry or timestamped records. lahti precision wb900 kayttoohje best
: Järjestelmä antaa yksityiskohtaisia ja selkeitä ilmoituksia poikkeamatilanteissa. Huolto ja tuki Lahti Precision on osa | Error Display | Cause | Best Fix