HAKO Cleanserv PB51/2000 Instruction Manual

26Maintenance/ServiceMachine switches off - Excessive pad ground pressure- Pad has contact with cover- Reduce pad ground pressure. Oper-ate machine in green LED range- Centre or replace pad- Check pad sizeShort operation time with one batterycharge cycle- One of the batteries is damaged- Battery is used out- Excessive pad ground pressure- Wrong pad type- Replace battery (After Sales Service)- Replace battery (After Sales Service)- Reduce pad ground pressure- Use prescribed pad typeBattery charger does not switch on - Missing connection cable- Incorrect charging order- Low discharge of battery- Check connection cable- Read operating instructions of thecharger unit- Replace batteryMalfunction Possible cause Remedy