1
User instructions ..................................................................................................................... 5
1.1
User guide ............................................................................................................. 5
1.1.1
Symbols ................................................................................................................. 5
1.1.2
Target group ......................................................................................................... 6
1.2
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 ................................................................................................... 13
3.4.1
Approval data ..................................................................................................... 13
3.4.2
Electrical data .................................................................................................... 13
3.4.3
Heat source and installation location ........................................................... 13
3.4.4
Ambient conditions ........................................................................................... 14
3.4.5
Emissions ............................................................................................................ 14
3.4.6
Rating .................................................................................................................. 15
3.4.7
Characteristic curves - heating (to EN 14511) ......................................... 16
3.4.8
Characteristic curves - cooling (to EN 14511) ......................................... 18
3.4.9
Operating pressure .......................................................................................... 20
3.4.10
Contents ............................................................................................................. 20
3.4.11
Dimensions ......................................................................................................... 20
3.4.12
Weight ................................................................................................................. 20
4
Installation ................................................................................................................................ 21
4.1
Installation conditions ...................................................................................... 21
4.2
Installing outdoor unit ...................................................................................... 23
4.2.1
Floor mounted installation ............................................................................... 24
4.2.2
Installation on a flat roof (optional) ................................................................ 25
4.2.3
Wall-mounted installation (optional) ............................................................. 26
5
Installation ................................................................................................................................ 27
5.1
Refrigerant pipework ........................................................................................ 27
5.1.1
Installing refrigerant pipework ........................................................................ 27
5.1.2
Connecting refrigerant pipework .................................................................. 29
5.1.3
Checking refrigerant pipework and hydraulic unit for leaks .................... 30
5.1.4
Evacuating refrigerant pipework .................................................................... 31
5.2
Releasing refrigerant ........................................................................................ 32
5.3
Condensate connection .................................................................................. 33
5.4
Electrical connection ........................................................................................ 34
5.4.1
Wiring diagram .................................................................................................. 35
Installation and operating instruction
Outdoor unit WWP L 15 ARS
83292002 • 1/2014-05 • La
3-55
