Oilon RE 35, Installation And Operation Manual

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RE01 1445EN 1 (67)
Contents
1. Introduction
1.1. Overview of this manual...............................................................................3
1.2. Transportation and storage.......................................................................... 3
1.3. Delivery content, optional equipment, and accessories............................... 4
1.4. Control system..............................................................................................5
1.5. Operating principle........................................................................................6
1.6. Main features................................................................................................ 7
1.7. Heat pump system dimensioning................................................................. 8
1.8. Collecting heat.............................................................................................. 8
2. Installation
2.1. Installation site requirements........................................................................9
2.2. Main components........................................................................................11
2.3. Connections and dimensions..................................................................... 14
2.4. Piping diagrams.......................................................................................... 17
2.5. Electrical connections................................................................................. 23
2.6. Filling brine circuit.......................................................................................25
2.7. Filling heating network................................................................................27
3. Commissioning
3.1. Fuses and switches.................................................................................... 28
3.2. Prerequisites for commissioning.................................................................28
3.3. Commissioning the system.........................................................................28
3.4. Testing relay............................................................................................... 29
3.5. Adding heating circuits............................................................................... 30
3.6. Configuring heating curve...........................................................................30
3.7. Connecting solar heating............................................................................34
4. Operation
4.1. Control panel...............................................................................................36
4.2. Changing settings....................................................................................... 38
4.3. Changing user level....................................................................................40
4.4. Setting language.........................................................................................40
4.5. Setting time and date................................................................................. 40
4.6. Configuring domestic hot water settings.................................................... 40
4.7. Operating lines............................................................................................41
5. Maintenance
5.1. Annual maintenance................................................................................... 47
5.2. Cleaning the circuit filter.............................................................................47
5.3. Troubleshooting...........................................................................................47