Viessmann BW 351.A07, Инструкции по установке и обслуживанию для подрядчиков

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144
A
Adjustable feet...................................23
Aligning the appliance........................23
Ambient temperatures........................22
Appliance MCB/fuses.........................93
Appliance too noisy............................93
Assembly, casing
– Type BWC 351.A07......................113
– Type BWS 351.A07......................104
Assembly, electrical equipment
– Type BWC 351.A07......................113
– Type BWS 351.A07......................104
Assembly, heat pump module
– Type BWC 351.A07......................114
– Type BWS 351.A07......................104
Assembly, hydraulics
– Type BWC 351.A07......................114
– Type BWS 351.A07......................104
C
Casing assembly
– Type BW 351.A07..........................95
Checking
– Sensors..........................................91
Checking expansion vessel...............73
Checking MCB/fuses.........................93
Checking pressure.............................73
Checking system pressure.................73
Checking the refrigerant circuit for
leaks...................................................72
Circulation pump for cylinder heating.91
Circulation pumps
– Parameters.....................................78
Coding level 1....................................74
Commissioning....................71, 74, 142
Commissioning order.......................142
Commissioning wizard.......................74
Connecting cables
– Stage 1/2........................................87
Connecting temperature sensors.......52
Connections
– Expansion PCB..............................42
– Hydraulic.........................................29
– Main PCB.......................................37
– Overview.........................................20
– Primary circuit.................................29
– Secondary circuit............................30
Connection values
– Working components......................37
Controller and sensor PCB..........52, 87
Control parameters reports..............123
Control unit.........................................31
Control unit door................................93
Cross connect PCB......................48, 87
Curve
– Temperature sensor, type NTC 10
kΩ...................................................92
– Temperature sensor, type Pt500A..93
Cylinder assembly
– Type BW 351.A07..........................95
Cylinder loading pump
– Parameters.....................................78
D
Declaration of Conformity................143
Designations for system examples......8
DHW circulation pump
– Parameters.....................................78
Diaphragm grommets..................29, 30
Dimensions........................................20
E
Economy tariff meter........60, 61, 63, 64
Electrical connection....................31, 35
– Heat pump control unit...................36
Electrical connections
– Routing cables................................32
Electrical equipment assembly
– Type BW 351.A07..........................95
Electrical installation scheme.......13, 18
Electric booster heater.......................81
Electronic expansion valve EEV....6, 91
Energy meter.....................................83
Keyword index
Keyword index
5546 273 GB