PanhansType 690-B electronicMachines No. 5871Year of construction 2000400 V 50 Hz/315.3 A20AThe format circular saw was repaired after an error in the frequency converter in October 2020 for approx.11.000, - € at the factory at HOKUBEMA.The saw shows today the following errors: • Switching on the main saw blade cannot always be done, partly only after the operation of the saw. Main switch.· Cutting accuracy at the cross stop is no longer possible.· Procedure of the longitudinal stop in some cases only possible in safe mode.· Input field shows increased error inputs (e.g. simple pressing of a number and several light up of this)· Unmediated triggering of the FIassessment:The saw is at the wear limit with its 26 years The machine is not safe and can only be seen as a craft object.Professional use is not recommended.The machine no longer complies with today's standardsOperating instructions and schematics available.