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HDG Navora 20 Manuals
Manuals and User Guides for HDG Navora 20. We have
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HDG Navora 20 manual available for free PDF download: Operation Manual
HDG Navora 20 Operation Manual (80 pages)
Brand:
HDG
| Category:
Boiler
| Size: 2.1 MB
Table of Contents
Table of Contents
3
1 Notes on this Manual
6
Introduction
6
Structure of the Operating Manual
7
Glossary
8
2 Safety Instructions
9
Intended Use
9
Basic System Design Principles
9
Basic Principles for the Content of the Operating Manual
9
Proper and Improper Operation
9
Residual Risks
10
Warnings and Safety Symbols Used
11
Duty of Information
13
3 Mode of Operation
14
Overview
14
Front View HDG Navora 20/25/30
14
Cross Section HDG Navora 20/25/30
15
Rear and Side Views HDG Navora 20/25/30
16
Front View HDG Navora 40/45/50
17
Cross Section HDG Navora 40/45/50
18
Rear and Side Views HDG Navora 40/45/50
19
Functional Description
20
HDG Navora Boiler
20
HDG Lambda Control 1 Plus/2 Plus
21
Technical Data
22
Fuel Quality Requirements
24
Permissible Fuel
24
Recommended Fuel
25
4 Planning and Installation
26
Dimensions
26
Structural Requirements
27
Furnace Room
27
Necessary Room Sizes and Minimum Spacing
27
Connections
29
Chimney
29
Electrical System
31
Water
31
Hydraulic Connection
33
Scope of Delivery
33
Installing the Heating System
33
Requirements
33
Installing the Boiler
34
Installing the Floor Insulation Plate
36
Inserting the Ash Drawer
37
Mounting the HDG Lambda Control 1 Plus/2 Plus Control Unit
38
Connecting the Chimney
39
Electrical System
40
Water
40
Connecting the Thermal Safety Device
40
5 Commissioning the System
43
Requirements
43
Procedure
43
Switching on the Heating System
43
Testing System Components
44
6 Using the Heating System
45
Overview of the Controls and Display Components
45
Switching on the Heating System
46
Requirements
46
Emergency Heating Switch
46
Structure of the Menus
46
Displaying Information
46
Entering User Settings
47
Requirements
47
Fuel Selection
47
Heating up the Heating System
47
Performing the Chimney Sweep Test
51
Before the Test
51
On the Day of the Test
51
During the Test
52
Switching off the Heating System for Maintenance or Repair Work
53
Troubleshooting
53
7 Cleaning and Servicing the Heating System
54
Cleaning and Maintenance Schedule
54
Procedure
55
Generally Applicable Safety Instructions
55
Cleaning Tools
56
Clean the Fuel Chamber and Secondary Air Openings
56
Cleaning the Secondary Combustion Chamber and the Ash Compartment
58
Cleaning the Flue Gas Pipe
59
Cleaning and Calibrating the Lambda Sensor
59
Cleaning the Flue Gas Temperature Sensor
60
Cleaning the Cleaning System, Heat Exchanger Surfaces and Flue Gas Flap
61
Cleaning the Flue Gas Fan
64
Cleaning the Air Control Unit
65
Inspecting the Door Seals for Leaks
66
Clean Control Unit
68
8 Notes on Dismantling and Disposal
69
Dismantling
69
Disposal
70
9 Warranty
71
Scope
71
Conditions
71
Warranty Exclusions
71
10 Appendix
72
HDG Navora Plug Board
72
Circuit Diagram
73
Declaration of Conformity
74
11 Index
75
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