29
combustion air piping sections with any general-
purpose silicone sealant such as GE RTV102.
Seal PVC combustion air piping sections with
PVC cement.
c. Do not drill holes in vent pipe.
2. Field Installation of CPVC/PVC Two-Pipe
Vent System Connector and PVC to Stainless
Steel Adapter
a. Install CPVC/PVC two-pipe vent system
connector. Follow instructions in “2. Field
Installation of CPVC/PVC Two-Pipe Vent
System Connector” under “B. CPVC/PVC
Venting.” See also Figures 9 and 17.
b. Apply provided dielectric grease (grease pouch
taped to the vent system connector) all around
to the vent or air connection inner red silicon
gasket.
c. Push and twist PVC to stainless steel adapter
into two-pipe vent system connector vent or
combustion air supply port until bottomed out.
See Figure 16.
d. Tighten the worm band clamp screw to secure
PVC to stainless steel adapter.
e. Do not install PVC to stainless steel adapter
at the lower combustion air supply port of the
two-pipe vent system connector when using PVC
pipe for combustion air supply to boiler.
WARNING
Failure to properly secure the vent adapter lower
end into the elbow with the clamp could lead to
property damage, personal injury or loss of life.
3. System Assembly
WARNING
Asphyxiation Hazard. Vent systems made
by Heat Fab, M&G / DuraVent and Z-Flex rely
on gaskets for proper sealing. When these
vent systems are used, take the following
precautions:
• Make sure that gasket is in position and
undamaged in the female end of the pipe.
• Make sure that both the male and female
pipes are free of damage prior to assembly.
• Only cut vent pipe as permitted by the
vent manufacturer in accordance with their
Instructions. When pipe is cut, cut end must
be square and carefully de-burred prior to
assembly.
IV. Venting
D. Stainless Steel Venting (continued)
a. Plan venting system to avoid possible contact
with plumbing or electrical wires. Start at
vent connector at boiler and work towards vent
termination.
b. Follow all manufacturer instructions and
warnings when preparing pipe ends for joining
and when assembling the vent/combustion air
system.
NOTICE
The venting system must be free to expand
and contract and supported in accordance
with installation instructions included by the
original stainless steel venting component
manufacturers, Heat Fab, M&G / DuraVent or
Z-Flex, whichever applicable.
c. On horizontal pipe sections, orient all welded
seams at the 12:00 position. Do not place
longitudinal welded seams at the bottom of
horizontal sections of vent pipe.
d. Assemble the combustion air system using either
galvanized or PVC pipe.
i.
If PVC piping is used, use PVC cement
to assemble the PVC intake system
components. See “B. CPVC/PVC Venting”
for combustion air pipe installation
instructions.
ii.
If galvanized piping is used, use at least two
sheet metal screws per joint. Seal outside of
all joints
4. Horizontal Sidewall Vent Termination
a. Standard Two-Pipe Termination
See Figures 5A and 5B.
i.
Vent Termination
• Use a stainless steel tee in the upright
position.
NOTICE
The joint between the terminal and the last piece
of pipe must be outside of the building.
• Male end of terminal will fit into female
end of any of the listed stainless vent
systems.
• Apply a heavy bead of silicone to the male
end of the terminal before inserting it into
the last piece of pipe. Orient the terminal
so that the seam in the terminal is at 12:00.
• Smooth the silicone over the seam between
the terminal and the last piece of pipe,
applying additional silicone if necessary to
ensure a tight seal.
Summary of Contents for Phantom-X PHNTM210
Page 7: ...7 Figure 1B Model PHNTM285 I Product Description Specifications and Dimensional Data continued...
Page 52: ...52 VIII Electrical continued...
Page 53: ...53 VIII Electrical continued Figure 26 Wiring Connections Diagram...
Page 54: ...54 VIII Electrical continued Figure 27 Ladder Diagram...
Page 118: ...118...
Page 119: ...119...
