Table Of Contents - REMKO WKF-compact Series Assembly And Operating Instructions Manual

Table of contents

1 Safety and user notes .......................................................................................................................... 5
1.1 General safety notes....................................................................................................................... 5
1.2 Identification of notes...................................................................................................................... 5
1.3 Personnel qualifications.................................................................................................................. 5
1.4 Dangers of failure to observe the safety notes................................................................................ 5
1.5 Safety-conscious working............................................................................................................... 5
1.6 Safety notes for the operator........................................................................................................... 6
1.7 Safety notes for installation, maintenance and inspection.............................................................. 6
1.8 Unauthorised modification and changes......................................................................................... 6
1.9 Intended use................................................................................................................................... 6
1.10 Warranty........................................................................................................................................ 6
1.11 Transport and packaging.............................................................................................................. 7
1.12 Environmental protection and recycling........................................................................................ 7
2 Technical Data....................................................................................................................................... 8
2.1 Units data WKF/WKF-compact 85.................................................................................................. 8
2.2 Product data WKF/WKF-compact 85............................................................................................ 10
2.3 Units data WKF/WKF-compact 120/180....................................................................................... 11
2.4 Product data WKF/WKF-compact 120/180................................................................................... 13
2.5 Unit data WKF 120/180 Duo......................................................................................................... 14
2.6 Product data WKF 120/180 Duo................................................................................................... 16
2.7 Unit dimensions outdoor module................................................................................................... 17
2.8 Unit dimensions indoor modules................................................................................................... 17
2.9 Heat pump service limits in monovalent mode.............................................................................. 22
2.10 Pump-characteristic curves, indoor module charging pump....................................................... 24
2.11 Overall sound pressure levels for outdoor modules.................................................................... 25
2.12 Characteristic curves................................................................................................................... 30
3 Structure and function........................................................................................................................ 45
3.1 The heat pump in general............................................................................................................. 45
3.2 WKF series ................................................................................................................................... 51
3.3 WKF-compact series..................................................................................................................... 51
4 Installation instructions...................................................................................................................... 52
4.1 System layout................................................................................................................................ 52
4.2 General installation instructions.................................................................................................... 57
4.3 Installation, mounting indoor module............................................................................................ 58
4.4 Installation, mounting outdoor module.......................................................................................... 60
5 Hydraulic connection.......................................................................................................................... 64
6 Function of an electrical heating coil................................................................................................ 67
6.1 Function of an electrical heating coil............................................................................................. 67
6.2 Emergency-heat operation............................................................................................................ 68
7 Cooling of the heat pump................................................................................................................... 69
8 Corrosion protection.......................................................................................................................... 70
9 Connection of refrigerant lines.......................................................................................................... 71
9.1 Connection of refrigerant lines...................................................................................................... 71
9.2 Commissioning the refrigeration system....................................................................................... 72
10 Elektrical connection.......................................................................................................................... 75
10.1 Important Information.................................................................................................................. 75
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