1
1. Important Information 2
1.1 Safety Information
2
2. About the Appliance 4
2.1 Items Included
4
2.2 Accessories
4
2.3 Specications
5
2.4 Front Panel
6
2.5 Components
7
2.6 Dimensions
8
2.7 Rating Plate
9
3. Installing the Appliance 10
3.1 Choosing an Installation Location 10
3.2 Installation Clearances 11
3.3 Connecting the Gas Supply 12
3.4 Connecting the Water Supply 16
3.5 Connecting the Condensate Drain 19
3.6 Venting the Appliance 21
3.7 Connecting the Power Supply
22
3.8 Setting the DIP Switches
22
3.9 Ducting the Appliance
24
3.10 Conguring the Appliance 25
4. Appendices 27
4.1 Blower Performance 27
4.2 Wiring Diagram
28
4.3 Ladder Diagram
29
4.4 Component Assembly Diagrams
31
4.5 Installation Checklist
35
4.6 Troubleshooting 36
Contents