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Vitocal 350-A AWHI 351.A14
Viessmann Vitocal 350-A AWHI 351.A14 Manuals
Manuals and User Guides for Viessmann Vitocal 350-A AWHI 351.A14. We have
2
Viessmann Vitocal 350-A AWHI 351.A14 manuals available for free PDF download: Installation And Service Instructions Manual
Viessmann Vitocal 350-A AWHI 351.A14 Installation And Service Instructions Manual (140 pages)
Air/water heat pump with electric drive
Brand:
Viessmann
| Category:
Heat Pump
| Size: 17 MB
Table of Contents
Index Index
4
Table of Contents
4
Disposal of Packaging
6
Product Information
7
General Information on the Electrical Connection
8
Internal Heat Pump
8
Installation Room Requirements
8
Positioning
9
Connections
12
External Heat Pump
13
Installation Requirements
13
Positioning
14
Connections
17
Removing the Transport Brackets
21
Type AWHI 351.A Only: Fitting the Supplied Floor Mat
22
Fitting the Outer Panels
23
Type AWHO 351.A Only: Fitting the Silencer Hoods
28
Fitting the Top Panel
29
Siting the Heat Pump
29
Connecting the Air Circuit (Primary Circuit) (Only for Type AWHI 351.A)
29
Levelling the Heat Pump
29
Hydraulic Connections
31
Type AWHI 351.A
32
Type AWHO 351.A
33
Control Panel Electrical Connections
34
Opening the Control Panel
34
Overview of Electrical Connections in the Control Panel
35
Routing Cables/Leads to the Control Panel
36
Attaching the Connecting Cables from the Control Unit in the Control Panel
38
Heat Pump Control Unit Electrical Connections
39
Fitting the Heat Pump Control Unit and Inserting Cables
39
Attaching Cables from the Control Panel in the Control Unit
43
Adapting the Heat Pump Control Unit
43
Inserting the Coding Card
45
Overview of Electrical Connections
46
Main PCB (Operational Components 230 V~)
47
Expansion PCB on Main PCB (Operational Components 230 V~)
49
Cross Connect PCB
52
Controller and Sensor PCB (Sensors)
54
Power Supply
58
Heat Pump Control Unit Power Supply 230 V
59
Compressor Power Supply (400 V~), Sealing Economy Tariff Connection for Compressor
59
Power Supply with Power-OFF
60
Phase Monitor (if Installed)
62
Closing the Heat Pump
64
Closing the Control Panel
65
Fitting the Front Panel
66
Steps - Commissioning, Inspection and Maintenance
67
Opening the Heat Pump
68
2 Compiling Reports
69
Checking the Refrigerant Circuit for Leaks
69
Filling and Venting on the Secondary Side
70
Checking the Expansion Vessel and Heating Circuit Pressure
71
6 Cleaning the Interior
71
Checking the Electrical Connections for Firm Seating
72
8 Checking the Compressor Casing Temperature
72
9 Commissioning the System
73
11 Instructing the System User
79
Repairs
80
Overview of Sensors, Drain and Air Vent Valves
80
Draining the Heat Pump on the Secondary Side
80
Checking the Sensors
80
Check Fuses
81
Parts List Type AWHI 351.A Overview of Assemblies
83
Casing
84
Front Panels
84
Side Panels
86
Miscellaneous
88
Air Module
90
Heat Pump Control Unit
92
Electrical Equipment
94
Type AWHI 351.A10 and AWHI 351.A14
94
Type AWHI 351.A20
96
Heat Pump Module
98
Base Frame
102
Parts List Type AWHO 351.A Overview of Assemblies
105
Casing
106
Front Panels
106
Side Panels
108
Silencer Hood
110
Miscellaneous
112
Air Module
114
Heat Pump Control Unit
116
Electrical Equipment
118
Type AWHO 351.A10 and AWHO 351.A14
118
Type AWHO 351.A20
120
Heat Pump Module
122
Base Frame
126
Commissioning/Service Hydraulic Parameter Report
128
Reports Control Parameter Report
128
Specification Specification
132
Sound Transmission Data
135
Appendix Heat Pump Commissioning Order
136
10. Appendix
137
Certificates Declaration of Conformity
137
Keyword Index
138
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Viessmann Vitocal 350-A AWHI 351.A14 Installation And Service Instructions Manual (100 pages)
Air/water heat pump with electric drive, 400 V~
Brand:
Viessmann
| Category:
Heat Pump
| Size: 11 MB
Table of Contents
Index Index
4
Table of Contents
4
Disposal of Packaging
6
Symbols
6
Intended Use
6
Product Information
7
System Examples
7
Spare Parts Lists
7
Requirements for On-Site Connections: Type AWHI 351.A
8
Installation Room Requirements
9
Transport
9
Requirements for Transport and Siting: Type AWHI 351.A
9
Cables/Leads
9
Minimum Clearances and Dimensions for Corner Installation
11
Minimum Clearances and Dimensions for Wall Installation
13
Requirements for On-Site Connections: Type AWHO 351.A
16
Requirements for Transport and Siting: Type AWHO 351.A
17
Transport
17
Installation Site Requirements
17
Requirements for the Heat Pump Control Unit Installation Location
17
Foundation Dimensions
18
Foundations: Type AWHO 351.A
18
Minimum Clearances
18
Cables/Leads and Hydraulic Lines: Type AWHO 351.A
21
Laying Cables/Lines Underground and Routing in through the Exterior Wall
21
Required Cables and Hydraulic Lines
23
Removing the Transport Brackets
24
Type AWHI 351.A Only: Fitting the Supplied Floor Mat
25
Fitting the Outer Panels
26
Type AWHO 351.A Only: Fitting the Silencer Hoods
31
Levelling the Heat Pump
32
Only Type AWHI 351.A: Connecting the Air Circuit (Primary Circuit)
32
Siting the Heat Pump
32
Fitting the Top Panel
32
Making the Hydraulic Connections
34
Heat Pump Installed Indoors
35
Heat Pump Installed Outdoors
36
Electrical Connections: Control Panel
37
Opening the Control Panel
37
Overview of Electrical Connections in the Control Panel
38
Routing Cables/Leads to the Control Panel
39
Attaching the Connecting Cables from the Control Unit in the Control Panel
41
Electrical Connections: Heat Pump Control Unit
44
Fitting the Heat Pump Control Unit and Inserting Cables
44
Attaching Cables from the Control Panel in the Control Unit
48
Adjusting the Heat Pump Control Unit (Red Cores)
48
Inserting the Coding Card
51
Overview of Electrical Connections
51
Main PCB (Operational Components 230 V~)
52
Expansion PCB on Main PCB (Operational Components 230 V~)
55
Cross Connect PCB
58
Controller and Sensor PCB (Sensors)
60
Power Supply
64
Heat Pump Control Unit Power Supply 230 V
65
Compressor Power Supply (400 V~), Sealing Economy Tariff Connection for Compressor
65
Power Supply with Power-OFF: Without On-Site Load Disconnect
66
Power Supply with Power-OFF: with On-Site Load Disconnect
66
Phase Monitor (if Installed)
67
Closing the Heat Pump
69
Closing the Control Panel
70
Fitting the Front Panel
71
Commissioning, Inspection, Maintenance Steps - Commissioning, Inspection and Maintenance
72
Commissioning, Inspec-Steps - Commissioning, Inspection and Maintenance
72
Opening the Heat Pump
73
Checking the Refrigerant Circuit for Leaks
74
Compiling Reports
74
Filling and Venting on the Secondary Side
75
Checking the Expansion Vessel and Heating Circuit Pressure
76
Cleaning the Interior
76
Checking the Compressor Casing Temperature
77
Checking the Electrical Connections for Firm Seating
77
Commissioning the System
78
Instructing the System User
84
Checking the Temperature Sensors
85
Draining the Heat Pump on the Secondary Side
85
Overview of Sensors, Drain and Air Vent Valves
85
Troubleshooting Repairs
85
Check Fuses
86
Commissioning/Service Hydraulic Parameter Report
87
Reports Control Parameter Report
87
Specification Specification
91
Sound Transmission Data
95
Appendix Heat Pump Commissioning Order
96
Certificates Declaration of Conformity
97
Keyword Index
98
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