Concentric riser vent kit installation cont – QHT Boiler User Manual
Page 9

Concentric Riser Vent Kit Installation Cont.
Termination Connection :
• Slide the exhaust termination pipe (L) into
the riser elbow (J) until the pipe is
securely held by the internal exhaust
gasket
• Slide the intake termination pipe (K) and
gasket over the intake portion of the riser
elbow (J) until the intake gasket fits firmly
on the elbow.
Figure 10
Figure 11
Intake Pipe Clamp Installation :
Install the intake pipe clamps (B) on the intake
gaskets (E) as shown in Figure 8, using
attachment screws (I)
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