3
!
!
III. RULES FOR SAFE INSTALLATION AND OPERATION
WARNING
This appliance has been equipped for residential installations. If used for commercial applications,
any and all additional code requirements must be adhered to for installation. This may require
additional controls, including but not limited to a manual reset low water cut off, a manual reset
high temperature limit, and wiring and/or piping modifications.
The manufacturer is not responsible for any field installation changes made to a boiler installation
WHICH ARE NOT DESCRIBED OR ACKNOWLEDGED IN THIS MANUAL.
IMPORTANT:
Failure to follow these instructions
could cause a malfunction of the boiler and result
in death, serious bodily injury, and/or property
damage.
For assistance or additional information, consult
a qualified installer, service agency, or the gas
supplier.
1. Check all applicable state and local building
codes and utility company requirements before
installation. This installation must conform with
these requirements in their entirety. In the absence
of these codes, use NFPA installation codes and
good industry practice.
2. Before servicing the boiler, allow it to cool.
Always shut off any electricity and gas supply
connected to the boiler prior to servicing.
3. Inspect gas line for leaks.
4. Be certain gas input rate is correct. Overfiring
may result in early failure of the boiler components.
This may cause dangerous operation. Underfiring
may result in too much air for the pre-mix burner
causing poor or loss of combustion.
5. Never vent the products of combustion from
this boiler to an enclosed space. Always vent to
the outdoors. Never vent to another room or to
inside a building.
6. Be sure there is adequate outdoor air supply
to boiler for complete combustion.
7. Follow a regular service and maintenance
schedule for efficient and safe operation.
8. Keep boiler area clean of debris and free of
combustible and flammable materials.
9. Proper through-the-wall or through-the-roof
combustion venting shall be in accordance with the
materials and methods described in this manual.
Installation must comply with local codes.
10. This boiler and related hot water heating
systems are not do-it-yourself items. They must be
installed and serviced by qualified professionals.
