Intergas HSE-125-N Condensing Boiler Manuals

Manuals and User Guides for Intergas HSE-125-N Condensing Boiler. We have 2 Intergas HSE-125-N Condensing Boiler manuals available for free PDF download: Installation And Service Manual, User's Information Manual

Intergas HSE-125-N Installation And Service Manual (64 pages)

Gas-fired Condensing Boiler and Instantaneous Water Heater

Brand: Intergas | Category: Boiler | Size: 4 MB

Table of Contents
2
About Our Manuals
5
Abbreviations and Names Used
5
Icons
5
Technical Support
5
Technical Specifications
6
Major Components
7
Dimensions
8
Description of Appliance
9
Section 1 - Installation Instructions
10
Receiving, Moving and Unpacking
10
Installation Codes and Requirements
10
Location and Installations
11
Location
11
Minimum Service Clearances
11
Installation in a Kitchen Cupboard or Closet
11
Installation in an Airing Cupboard or Closet
11
Remove Front Panel
12
Mounting
12
Install the Condensate Trap
13
Water Piping Systems
13
CH Piping System (Boiler)
13
CH Piping Connections
13
Pressure Relief Valve
15
Manual Shutoff Valves
15
Expansion Tank and Make-Up Water
15
System Bypass and Pressure Head Losses
15
Corrosion Prevention (Internal)
16
DHW Piping System (Water Heater)
16
DHW Piping Connections
16
DHW Piping with a Backflow Preventer
16
Pressure Relief Valve or Temperature and Pressure Relief Valve
17
Cathodic Protection Devices
17
Appliance Used with Solar System
17
Gas Service Piping
17
Electrical Connection
18
Venting and Combustion Air
20
Corrosive Atmosphere
21
Air Intake System
21
Exhaust Vent System
21
Vent Terminal Information
22
Direct Vent Configurations
25
Twin Tube to Appliance Connection
25
Concentric to Appliance Connection
25
Equivalent Vent/Air Intake Tube Length and Diameters
26
Example of 3 Inch (80 MM) Diameter Twin Tube Calculation
26
EXAMPLE of 3/5 INCH (80Mm/125Mm) DIAMETER CONCENTRIC TUBE CALCULATION
26
Vent Installations
27
Horizontal Twin Tube Side Venting with a Combined Terminal Cap
28
Horizontal Twin Tube Side Venting with Twin Terminal Caps
29
Vertical (Roof Top) Twin Tube Venting with Twin Terminal Caps
29
Vertical (Roof Top) Twin Tube Venting with Air Supply from Side Wall
29
Concentric Connections with a Combined Terminal Cap
30
Section 2 - Controller
32
Controller Operation
32
PC Interface
35
Test Programs and Frost Protection
35
Test Programs
35
Frost Protection
35
Setting and Adjustment
36
User Parameter Settings
36
Installer Parameter Settings
37
Setting and Description of Parameters
38
Setting CH and DHW Operating Input Rating
39
Pump Head and Pressure Drop of CH H.E
39
Outdoor Reset Function
40
Section 3 - Startup Instructions
41
CH System Operating Requirements
41
Pre-Startup
41
CH System
41
DHW System
42
Gas Supply
42
Startup
42
Lighting Instructions
43
Startup Instructions
44
Sequence of Control Operation
44
Check Burner System
45
Conversion to Propane
46
Setting of Gas-Air Ratio
46
Adjust the Gas-Air Ratio by Measuring the CO
47
Percentage of the Flue
47
Appliance for Use at High Altitude
48
Check Input Rating
49
Check for Controls
49
Check for Gas Leaks
49
Check the Condensate Trap
49
Installer's Checklist
50
Section 4 - Service & Maintenance Instructions
51
Service & Maintenance Instructions
51
Service Procedure
51
Check Appliance Area
51
Inspect the Condensation Trap and Discharge Tube
52
Check the Water and Gas Piping Systems
52
Check the Pressure Relief Valves
52
Check All Wiring
52
Service the Venting System
52
Check the Gas-Air Ratio
53
Check Burner Flame
53
Service the Heat Exchanger if Necessary
53
Check the Operation of the Appliance
53
Check the Control Settings
53
Completion of Inspection and Service
54
Review the Service with Owner
54
Service Checklist
55
Caution: Water Replenishment
56
Refractory Handling Procedure
56
Section 5 - Replacement Parts
57
Section 6 - Troubleshooting Guide
58
Possible Problems and Solutions
58
Burner Fails to Ignite
59
Burner Ignites with Noise
60
Burner Resonates
60
No Heating (CH)
61
Reduced Output
61
CH Supply Water Does Not Reach Correct Temperature
62
No Domestic Hot Water (DHW)
62
Domestic Hot Water Does Not Reach Correct Temperature
63
NTC Temperature Sensors Data
63
Section 7 - Notes
64

Intergas HSE-125-N User's Information Manual (6 pages)

Gas-fired, Condensing Boiler and Instantaneous Water Heater

Brand: Intergas | Category: Water Heater | Size: 0 MB

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