5
Installation
Getting Started
The sheet metal sides and top are easily removed
to reduce the chance of dents and/or scratches in
the nish. Simply lift the top off, and that will allow
the sides to be pulled away and up, for removal.
To re-install, slide the channel, at the bottom of
each side piece, over the lip at the bottom of the
boiler, and hold downward while moving the side
panel into place. Then slide the top down over the
sides.
NOTE: The sheet metal top holds the sides in
place, thus, no bolts or screws are needed.

Caution: Boiler should not

Be installed Closer than

36 inChes (915 mm) to any

ComBustiBle material

Locating Boiler
Place the boiler as close to the chimney as
possible, while still maintaining the above
mentioned clearances. Bolt the shaker handle on
to the block on the side of the boiler, using the (2)
5/16 X 3/4 in. bolts and lock-washers.
Assembly
Install the Temperature/Pressure Gauge into the
pipe stub in the center of the round plate on the
front of the boiler (FIG. 1)
Install the a350 sensor wire all the way into the
immersion well and screw the well into one of the
top hole
Turn the pressure relief valve into the stub on top
of the boiler, next to the supply outlet tting.
NOTE: Use teon tape to seal the threads
on all ttings. Any unused ttings must be
plugged
Bolt the two manual draft controls through the
holes in the top load door. (FIG.2) The draft control
knob should spin freely and open to a distance of
approximately 3/8 in. from the door surface, while
being able to close against the door surface.

FIG.2

3/8 to 1/2 in.
Immersion Well
Temp/Pressure
Gauge
Optional Electric
Back-up Elements
automatic Draft Control
Pressure Relief Valve

FIG.1

Johnson
Controls
aquastat and
Terminal Block
Shaker Handle
Domestic Hot Water
Coil Option