Operating Manual - KLARO GmbH

Operating Manual for SBR small wastewater treatment systemsTABLE OF CONTENTSPage1. About these operating instructions 61.1. Original language of the documentation 61.2. Completeness 61.3. Responsibility 72. Safety 72.1. Explanation of warnings and prohibitions 72.2. Hazard warnings 82.3. Warnings 92.4. Operating exclusions 103. Warranty 104. Function of the SBR system 104.1. Plants for carbon elimination (effluent classes C) 114.2. Plants with additional nitrogen elimination 124.3. Plants with additional phosphate elimination 134.4. Plants with additional hygienisation 135. The control of the small wastewater treatment plant 135.1. Connections on the control 155.2. Operating the control 165.2.1. Querying the operating hours 175.2.2. Driving the valves and the cabinet fan manually by means of the “Manual mode“ 175.2.3. Setting the date / time 185.2.4. Setting the vacation mode 195.2.5. Reading out errors – reading out old faults 205.2.6. Displaying the settings 205.2.7. Service menu and action code 205.3. Replacing fuses 205.4. Functional principle of the power outage detection device 216. Additional functions of the KLplus and KLbasic controls 226.1. Underload detection (KLplus) 226.1.1. Functional principle 236.1.2. Commissioning 236.1.3. Switching off the fill-level detection 256.1.4. Safety and fault messages 266.2. Optional additional functions with extension cable (KLplus and KLbasic) 266.2.1. Connection of an external fault indicator 266.2.2. Connection of a connector for switching the compressor 266.2.3. Connection of a UV reactor 266.2.4. Phosphate precipitation using the dosing pump 267. Maintenance, servicing and operation 287.1. Tasks of the operator 297.1.1. Daily check 297.1.2. Weekly checks 297.1.3. Monthly checks 297.1.4. Sludge drainage 297.2. Maintenance and servicing by skilled maintenance personnel 314KLARO GmbH