Burnham ES2 - Manual (Page 6)

Installation:
1. Unpack the crate ............................................................................................. 7
2. Position the boiler ............................................................................................ 7
3. Provide combustion air .................................................................................... 8
4. Connect venting ............................................................................................... 8
5. Connect gas piping ........................................................................................ 10
6. Connect boiler water piping ........................................................................... 10
7. Connect electrical wiring ................................................................................ 12
8. Program the controls ..................................................................................... 13
9. Check for gas and water leaks ...................................................................... 15
10. Perform startup checks and adjustments ...................................................... 16
Annual Maintenance Checklist ............................................................................ 17
Troubleshooting .................................................................................................... 18
Repair Parts List ................................................................................................... 21
Internal Wiring ....................................................................................................... 27
Appendices:
A – Combustion Air.................................................................................................. 32
B – Venting .............................................................................................................. 33
C – Gas Piping ........................................................................................................ 36
D – System Piping ................................................................................................... 37
E – Filling the System and Checking for Leaks ....................................................... 43
F – Adjusting Gas Input Rate .................................................................................. 44
G – Checking Draft and Combustion ....................................................................... 46
H – IQ Control System............................................................................................. 47
Warranty .................................................................................................. Back Cover
Boiler Quick-Start