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VU 306/6-3 H-GB
Vaillant VU 306/6-3 H-GB Manuals
Manuals and User Guides for Vaillant VU 306/6-3 H-GB. We have
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Vaillant VU 306/6-3 H-GB manual available for free PDF download: Installation And Maintenance Instructions Manual
Vaillant VU 306/6-3 H-GB Installation And Maintenance Instructions Manual (48 pages)
Brand:
Vaillant
| Category:
Water Heater
| Size: 7.85 MB
Table of Contents
Table of Contents
2
Safety
3
Action-Related Warnings
3
Intended Use
3
General Safety Information
3
Regulations (Directives, Laws, Standards)
5
Notes on the Documentation
6
Observing Other Applicable Documents
6
Storing Documents
6
Validity of the Instructions
6
Benchmark
6
Product Description
6
Compartment Ventilation
6
Information on the Data Plate
6
Functional Elements: Pure Boiler
7
CE Label
7
Set-Up 4
7
Transporting the Unit
7
Unpacking the Product
7
Checking the Scope of Delivery
7
Dimensions
8
Minimum Clearances
8
Clearance from Combustible Components
8
Using the Mounting Template
8
Wall-Mounting the Product
8
Removing/Installing the Front Casing
9
Removing/Installing the Side Section
9
Installation
10
Checking the Gas Meter
10
Gas and Water Connections
10
Connecting the Drain Pipework for the Expansion Relief Valve
11
Connecting the Condensate Discharge Pipe
11
Electrical Installation
12
Operation
14
Operating Concept
14
Installer Level Overview
14
Calling up the Installer Level
14
Live Monitor (Status Codes)
14
Using Check Programmes
14
Start-Up
15
Carrying out the Initial Start-Up
15
Checking the Type of Gas
15
Checking the Factory Setting
15
Checking and Treating the Heating Water/Filling and Supplementary Water
15
Avoiding Danger Arising from Insufficient Water Pressure
16
Switching on the Product
16
Filling and Purging the Heating Installation
16
Filling the Condensate Trap
17
Filling the Hot Water Circuit
17
Checking the Gas Flow Rate
17
Checking and Adjusting the Gas Settings
17
Checking Leak-Tightness
19
Adapting the Unit to the Heating Installation
19
Burner Anti-Cycling Time
19
Setting the Pump Output
20
Setting the Bypass Valve
21
Setting the Hot Water Temperature
21
Handing the Product over to the End User
21
10 Troubleshooting
21
Eliminating Faults
21
Procuring Spare Parts
21
Calling up and Clearing the Fault Memory
22
Resetting Parameters to Factory Settings
22
Preparing the Repair Work
22
Replacing Defective Components
22
Checking the Product for Leak-Tightness
24
11 Inspection and Maintenance
24
Using Original Seals
24
Observing Inspection and Maintenance Intervals
24
Checking the CO₂ Content
24
Setting the CO₂ Content
25
Removing the Gas-Air Mixture Unit
25
Cleaning the Heat Exchanger
26
Checking the Burner
26
Checking the Ignition Electrode
26
Cleaning the Condensate Trap
26
11.10 Installing the Gas-Air Mixture Unit
27
11.11 Draining the Product
27
Checking the Admission Pressure of the Expansion Vessel
27
Completing Inspection and Maintenance Work
27
11.14 Checking the Product for Leak-Tightness
27
12 Decommissioning the Product
27
13 Customer Service
27
Appendix
28
A Overview of Diagnostics Codes
28
B Status Codes - Overview
31
C Overview of Fault Codes
32
D Wiring Diagram: Pure Boiler
35
E Wiring Diagram: Pure Boiler (30 Kw)
36
F Inspection and Maintenance Work
37
G Position of the Opening in the Air/Flue Pipe
38
Positioning of the Opening of a Fan-Supported Flue Gas Pipe
38
Horizontal Terminal Positioning
39
H Commissioning Checklist
40
I Technical Data
44
Index
46
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