142
Liquid line.................................132, 135
■ External unit....................................20
■ Internal unit.....................................22
Liquid separator.....................84, 85, 86
LV leads.............................................25
M
Mains isolator.....................................46
Maintenance......................................58
Maximum temperature limiter............31
Minimum clearances
■ External unit....................................12
■ Internal unit.....................................15
Minimum room volume.......................14
Mixer extension kit.............................32
N
NTC curve....................................89, 90
O
Oil lift bends.......................................17
ON/OFF switch..................................68
On-site connections.............................7
On-site energy consumption..............47
On-site load disconnection...........51, 52
Opening the heat pump.....................58
Opening the programming unit..........79
Operator's log....................................62
Output compressor stage...................70
Output data, heating................129, 133
Outside temperature sensor..............87
Overview
■ Electrical connections.....................79
■ Internal components.................82, 83
■ Pumps......................................82, 83
■ Sensors....................................82, 83
■ Valves.......................................82, 83
Overview of electrical connections.....28
P
Parameter
■ Immersion heater............................75
Parameters
■ Cooling function..............................74
■ Electric booster heater....................75
■ External functions...........................73
■ External heat source.......................75
■ For on-site components..................71
■ For the heat pump..........................70
■ Instantaneous heating water heater75
■ Report...........................................121
■ Swimming pool water heating.........76
Parts lists.....................................91, 93
PCB
■ AVI..................................................43
■ Controller and sensor PCB.............39
■ Expansion PCB..............................33
■ Luster terminals..............................37
■ Main PCB.......................................29
Performance data, cooling.......129, 133
Personal protective equipment59, 61, 63
Photovoltaic.......................................77
Pipe bends for vibration compensa-
tion.....................................................11
Power cable.........................................9
■ External unit..............................48, 49
■ Heat pump control unit...................47
■ Instantaneous heating water heater50
Power circuits.....................................46
Power-OFF........................9, 48, 50, 51
Power-OFF signal..............................51
Power supply
■ Compressor....................................44
■ External unit....................................48
■ General information........................46
■ Heat pump control unit.............51, 52
■ Instantaneous heating water heater50
■ Power supply utility.........................51
■ With own energy consumption.......53
■ With power-OFF.............................51
Pressure, checking............................66
Pressure gauge..................................64
Keyword index
Keyword index
(cont.)
5782 176 GB
