Viessmann VITOCAL 242-S Installation And Service Instructions Manual page 161

Keyword index
P
Parameters
– Cooling function..............................84
– Electric booster heater....................85
– External functions...........................83
– For on-site components..................81
– For the heat pump..........................80
– Instantaneous heating water heater85
– Pumps............................................82
– Swimming pool...............................85
Parameter settings
– For DHW circulation pump.............82
– For extension kit, mixer..................82
– For heating circuit pump.................82
– For remote control..........................82
– For solar thermal system................84
– For Vitocom 100.............................83
Parts
– External unit, type AWT-AC
241.A04........................................113
– External unit, type AWT-AC
241.A07........................................116
– External unit, type AWT-AC 241.A10,
A13...............................................120
– External unit, type AWT-AC 241.B10,
B13...............................................128
Parts, casing
– External unit, type AWT-AC 241.A10,
A13...............................................121
– External unit, type AWT-AC 241.B10,
B13...............................................129
– Internal unit...................................103
Parts, DHW cylinder
– Internal unit...................................111
Parts, electrical equipment
– External unit, type AWT-AC 241.A10,
A13...............................................123
– External unit, type AWT-AC 241.B10,
B13...............................................131
– Internal unit...................................105
Parts, external unit...........113, 116, 119
(cont.)
Parts, hydraulics
– External unit, type AWT-AC 241.A10,
A13...............................................125
– External unit, type AWT-AC 241.B10,
B13...............................................133
Parts, internal unit............................102
Parts lists, external unit....................127
PCBs............................................43, 51
Permiss. operating pressure..............73
Personal protective equipment66, 69, 70
Photovoltaic.......................................86
Pipe bends, flaring.............................31
Pipe bends for compensating vibra-
tions...................................................10
Pipe ends, flaring...............................29
Pipe entries........................................23
Pipe openings....................................28
– For refrigerant lines........................30
Pipes, securing..................................29
Pipe separator....................................37
Pipe sleeve..........................................8
Power cable...................................9, 55
– External unit..............................56, 57
– Heat pump control unit...................41
– Instantaneous heating water heater58
– Switching module for instantaneous
heating water heater.......................41
Power circuits.....................................54
Power-OFF..............................9, 56, 58
– Floating contact connection............47
– Power supply with load disconnec-
tion..................................................60
– Power supply without on-site load dis-
connection......................................59
Power-OFF signal..............................59
Keyword index
161