Lennox GWB8-112IE-2 Water Boiler Manuals

Manuals and User Guides for Lennox GWB8-112IE-2 Water Boiler. We have 1 Lennox GWB8-112IE-2 Water Boiler manual available for free PDF download: Installation Instructions Manual

Lennox GWB8-112IE-2 Installation Instructions Manual

Lennox GWB8-112IE-2 Installation Instructions Manual (32 pages)

GAS FIRED BOILER

Brand: Lennox | Category: Boiler | Size: 1.27 MB

Table of Contents

Table of Contents
2
Boiler Ratings & Capacities
3
Dimensions
4
Installation Procedure
5
Ventilation & Combustion Air
6
Installation System Piping
7
Vent Installation
10
Optional Horizontal Venting Instruction
13
Gas Supply Piping
14
Electrical Wiring
16
Sequence of Operation
17
Wiring Diagrams
18
Starting Your Boiler
19
Checking and Adjusting
21
Maintaining Your Boiler
23
Service Hints
24
Equipment & Optional Accessories
25
Appendix A - Control Module
27
Installation Environment Considerations
27
Electrical Connections
27
Adjusting Settings
27
Display
27
Operation
28
Boiler High Limit Temperature Controller
29
Troubleshooting
29
Troubleshooting Error Codes
29

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