Trane Exergy RE 210, Installation And Operation Manual

Page: 3 / 66

Contents
1 Introduction
1.1 Safety precautions...................................................................................... 3
1.2 Transportation and storage.........................................................................7
1.3 Delivery content, optional equipment and accessories...............................9
1.4 Decommissioning........................................................................................ 9
2 Technical data
2.1 Heat pump technical data.........................................................................11
3 Installation
3.1 Installation site requirements.................................................................... 12
3.2 Main parts................................................................................................. 14
3.3 System design and sizing the heat pump................................................ 14
3.4 Connections and dimensions....................................................................15
3.5 Installing flow switch................................................................................. 15
3.6 Flow diagrams...........................................................................................16
3.7 Electrical connections............................................................................... 23
4 Commissioning
4.1 Prerequisites for commissioning...............................................................24
4.2 Checking hot circuit.................................................................................. 25
4.3 Checking cold circuit.................................................................................25
4.4 Checking safety valve blow-off pipe......................................................... 26
4.5 Checking refrigerant circuit....................................................................... 26
4.6 Checking electrical connections and the control cabinet..........................26
4.7 First start-up..............................................................................................27
4.8 Commissioning the system.......................................................................29
4.9 Network and internet connections............................................................ 31
4.10 Master–Slave operation: setting up parallel units.....................................32
4.11 Setting up distribution condenser/subcooler.............................................34
5 Operation
5.1 Main features............................................................................................ 35
5.2 Operating principle....................................................................................36
5.3 Heating and cooling..................................................................................37
5.4 Coefficient of performance........................................................................39
5.5 Control system.......................................................................................... 39
5.6 Control panel.............................................................................................39
5.7 Control settings......................................................................................... 43
5.8 Cold side settings and warm side settings...............................................46
5.9 Language, Date and Time, and Ethernet settings....................................48
5.10 Changing user level..................................................................................50
5.11 Viewing motor status................................................................................ 50
EXERE01 2150EN 1 (61)