Table Of Contents - Weil-McLain 80 Manual

Weil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fired Burners
Contents
1. Before installing boiler .................................................................................. 3
2. Set boiler in place........................................................................................... 5
3. Assemble block .............................................................................................. 6
4. Perform hydrostatic pressure test ................................................................ 8
5. Complete block assembly ............................................................................. 9
6. Install flue collector...................................................................................... 10
7. Connect water boiler piping ........................................................................ 14
8. Connect steam boiler piping ....................................................................... 16
9. Install jacket .................................................................................................. 20
10. Pipe tankless heaters ................................................................................... 27
11. Install water boiler controls ......................................................................... 28
12. Install steam boiler controls ........................................................................ 29
13. Connect breeching and venting system .................................................... 31
14. Install burner ................................................................................................. 32
15. Wiring and fuel piping.................................................................................. 32
16. Make final adjustments ................................................................................ 32
17. Dimensions and ratings............................................................................... 34
18. Parts .............................................................................................................. 36
Handling ceramic fiber and fiberglass materials ....................................... 38
Hazard Definitions
The following defined terms are used throughout this manual to bring attention to the presence of hazards of various
risk levels, or to important information concerning the life of the product.
2
Indicates presence of hazards that
damage if ignored.
Indicates presence of hazards that
damage if ignored.
Indicates presence of hazards that
property damage if ignored.
Indicates special instructions on installation, operation or maintenance that are important but not
related to personal injury.
Read all instructions before installing.
Failure to follow all instructions in proper
order can cause severe personal injury,
death or substantial property damage.
will cause severe personal injury, death or substantial property
personal injury, death or substantial property
can cause severe
personal injury, death or substantial
will or can cause minor
Do not use petroleum-based cleaning or
sealing components in boiler system.
Severe damage to system components can
result, causing substantial property
damage.
Page
Part No. 550-141-935/0602