A
Air throughput ......................................................................14
Ambient conditions .............................................................13
Approval data .......................................................................13
B
Breaks in operation ............................................................36
C
Capacity ................................................................................14
Capacity graph cooling .....................................................15
Capacity graph heating .....................................................14
Cladding ...............................................................................40
Clearance .............................................................................20
Commissioning ............................................................ 33, 34
Components ........................................................................11
Condensate connection ....................................................27
Condensate outlet ..............................................................11
Condenser .................................................................... 11, 12
Connection ...........................................................................19
Consumption .......................................................................13
Content .................................................................................18
Cooling ..................................................................................15
D
Dimension .............................................................................19
Disposal .................................................................................. 9
Domestic water feed pump ...................................... 11, 12
Domestic water flow rate ..................................................35
Drain ......................................................................................36
Drain refrigerant ..................................................................36
E
Electric heating ............................................................ 11, 12
Electrical connection ..........................................................28
Electrical data ......................................................................13
Expansion vessel .................................................. 11, 41, 55
F
Fabrication number .............................................................10
Fill water volume .................................................................23
Filling with water .................................................................26
Flow switch .................................................................. 11, 12
Flushing device ...................................................................11
Front panel ...........................................................................21
Function ................................................................................11
G
Guarantee ............................................................................... 7
H
Heating circuit pump .................................................. 11, 12
Heating water ......................................................................23
Heating water flow rate .....................................................35
Hydraulic connection .........................................................25
Hydraulic connection boiler ..............................................11
I
Inlet and outlet tap ..............................................................11
Installation conditions ........................................................20
Installation location ..................................................... 13, 20
L
Liability ..................................................................................... 7
M
Minimum clearance ............................................................20
N
Name plate ...........................................................................10
Non return valve ..................................................................12
O
Occupational Health and Safety ....................................... 9
Operating panel ..................................................................40
Operating pressure ............................................................18
Operating unit ......................................................................11
P
Permissible application ........................................................ 8
Pressure gauges .................................................................11
Pump Down .........................................................................36
Q
Quick action vent valve ......................................................11
R
Refrigerant ............................................................................18
Refrigerant leakage .............................................................. 8
Refrigeration circuit .............................................................. 9
Remote control station ......................................................11
Resulting supply pressure ........................................ 16, 17
Return ....................................................................................25
Room volume .......................................................................20
S
Safety measures ................................................................... 8
Safety valve ........................................................... 11, 27, 43
Schrader valve .....................................................................11
Sediment separator .................................................... 12, 34
Sensor variable ....................................................................54
Serial number .......................................................................10
Service ..................................................................................37
Servicing ...............................................................................37
Shutdown .............................................................................36
Shutdown time ....................................................................36
Sludge separator ..........................................11, 12, 34, 44
Spare part .............................................................................47
Standards .............................................................................13
Storage .................................................................................13
Supply ...................................................................................25
Supply sensor ......................................................................11
Supply voltage .....................................................................13
Installation and operating instruction
Hydraulic unit WWP L 7 ... L 15
15 Key word index
83279602 • 1/2014-05 • La
58-59