Locating The Boiler - Dunkirk PSB-3D Installation, Operation & Maintenance Manual

Locating the Boiler

1. Select level location as centralized with piping system,
and as near chimney as possible.
2. Place crated boiler at selected location. Remove all
crate material. Please recycle responsibly.
!
WARNING
Fire hazard. Do not install boiler on combustible
flooring or carpeting. Failure to follow these
instructions could result in death or serious injury.
3. Do not install boiler on carpeting. For installation
on non-combustible floors only. For installation on
combustible flooring, special base must be used. See
Repair Parts page 27.
4.
Use metal shims under boiler base legs for final leveling
if needed.
5. Install boiler in location that permits satisfactory
combustion of gas, proper venting, and maintenance
of ambient temperature at safe limits under normal
conditions of use. Boiler location should not interfere
with proper circulation of air. Introduce outside air
if normal infiltration does not provide necessary
air."Fresh Air for Combustion" on page 11.
6.
Notify owner to keep air passages free of obstruction.
Ventilating and combustion air must enter boiler room
without restrictions.
7. Install boiler so automatic gas ignition system
components are protected from water (dripping,
spraying, rain, etc.) during appliance operation and
service.
Draft Hood Installation
!
WARNING
Asphyxiation, carbon monoxide hazard. Failure to
follow these instructions could result in improper
combustion and possible leakage of combustion
products into the living space.
Follow directions given in Figure 8. Attach draft diverter,
and blocked vent switch. Mount vent damper. See
"Connecting Vent Damper and Vent Connector" page 12.
See Wiring Diagrams page 25.
LOCATING THE BOILER
6
Table 2 -
Minimum Clearance Dimensions
Top
Rear
Control Side
Opposite Side
Front
Flue/Vent
Connector
P/N 14683003, Rev. D [08/03/2015]
6"
6"
7"
6"
Alcove
6"