Weishaupt WWP LS 8-B R-E HE User Manual

Installation and operating instruction
Hydraulic unit WWP LS 8 ... 16-B
83306902 2/2017-05 La
3-88
1 User instructions.............................................................................................................. 6
1.1 Target group...........................................................................................................6
1.2 Symbols...................................................................................................................6
1.3 Guarantee and Liability........................................................................................7
2 Safety ..................................................................................................................................... 8
2.1 Designated application........................................................................................8
2.2 Procedure when refrigerant leaks .....................................................................8
2.3 Safety measures....................................................................................................8
2.3.1 Normal operation .............................................................................................. 8
2.3.2 Electrical connection ....................................................................................... 8
2.3.3 Refrigeration circuit.......................................................................................... 9
2.4 Disposal ..................................................................................................................9
3 Product description ..................................................................................................... 10
3.1 Type key ............................................................................................................... 10
3.2 Serial number...................................................................................................... 10
3.3 Function................................................................................................................ 11
3.4 Technical data..................................................................................................... 14
3.4.1 Approval data...................................................................................................14
3.4.2 Electrical data..................................................................................................14
3.4.3 Installation location.........................................................................................15
3.4.4 Ambient conditions ........................................................................................15
3.4.5 Rating ................................................................................................................15
3.4.5.1 Heating capacity (EN14511) ................................................................. 15
3.4.5.2 Cooling capacity (EN 14511) ................................................................. 17
3.4.5.3 Resulting supply pressure........................................................................ 18
3.4.6 Operating pressure ........................................................................................19
3.4.7 Contents ...........................................................................................................19
3.4.8 Weight...............................................................................................................19
3.4.9 Dimensions.......................................................................................................20
4 Installation ........................................................................................................................ 21
4.1 Installation conditions........................................................................................ 21
4.2 Remove front panel............................................................................................ 21
4.3 Mounting the wall bracket................................................................................ 22
4.4 Hanging and aligning the unit ......................................................................... 22
5 Installation ........................................................................................................................ 23
5.1 Requirements for the heating water .............................................................. 23
5.2 Hydraulic connection ........................................................................................ 24
5.3 Refrigerant pipework......................................................................................... 25
5.4 Condensate connection................................................................................... 26
5.5 Electrical connection......................................................................................... 27
5.5.1 Wiring diagram................................................................................................29
6 Operation .......................................................................................................................... 31
6.1 Operational display............................................................................................ 31
6.2 Display and operating unit ............................................................................... 32
6.3 Display.................................................................................................................. 33

Weishaupt WWP LS 8-B R-E HE Specifications

General

Brand	Weishaupt
Model	WWP LS 8-B R-E HE
Category	Heat Pump
Language	English