Install Instructions

9
F. KNOCKDOWN BOILER: HYDROSTATIC
TESTING
1. Install the pressure gauge and drain valve in the right
hand end section.
2. Install a water supply line with a shut-off valve in the
right hand end section.
3. Install an air vent valve on the boiler relief valve
connection.
4. Plug all open tappings in the boiler.
5. Fill the boiler with water, venting air from the top of
the unit as the water level rises.
6. Pressurize the boiler from 75 to 85 psig. Do not
exceed 85 psig.
7. Maintain pressure while inspecting the boiler
thoroughly for leaks.
8. After inspection is complete, drain the boiler and
remove plugs from tappings that are to be used.
G. KNOCKDOWN BOILER: ASSEMBLE
JACKET
1. The Series 63™ boilers employ a wrap-around style
jacket while the Series 64™ boilers use an individual
back panel.
2. Align the clearance holes on the side panels with the
mounting holes in the base front & back plates and
attach with #10 x 1/2" sheet metal screws.
3. Wrap-Around Jacket: Bend the side jacket panels
at the perforations to form the back of the jacket.
The left side should overlap the right for proper
attachment. Connect the two panels with three
#10 x 1/2" sheet metal screws. See Figure 2.4.
4. Back Panel Jacket: Position the back jacket panel
inside the flange of the side jacket panels and attach it
with six #10 x 1/2" sheet metal screws. See Figure 2.5.
5. Position the Inner Front Panel between the side
panels and align the mounting holes on the side
flanges with the clearance holes on the side panels.
Attach with four #10 x 1/2" sheet metal screws
provided. See Figure 2.6.
6. Attach the Lower Front Panel to the bottom front of
the side Jacket Panels with two #10 x 1/2" sheet
metal screws. See Figure 2.6.
BOILER PLACEMENT & ASSEMBLY
Figure 2.4: Jacket Assembly, Series 63™ Boilers
Figure 2.5: Jacket Assembly, Series 64™ Boilers
Figure 2.6: Jacket Panel Attachment