34 KBD Series Manual
:
1. Cut pipe end square; smooth out jagged edges and
burrs. Chamfer end of pipe; then clean ng socket
and pipe joint area of all dirt, grease, or moisture.
2. Aer checking pipe and socket for proper t, wipe
socket and pipe with cleaner-primer. Apply a
liberal coat of primer to inside surface of socket and
outside of pipe.
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Cered PVC/CPVC Vent Terminaon Opons (connued)
To prevent the possibility of condensate freeze-up, do not
install vent kits one above the other. Once the vent
terminal locaon has been determined, make holes
through the exterior wall to accommodate the vent pipes.
Vent pipes must exit exterior wall horizontally only.
12” above
roof or
ancipated
snow level
12” min
12” min
Exhaust Vent
Combuson Air
use lubricant between two PVC/CPVC components.
Refer to cement manufacturer instrucon for specic
instrucons and handling.
3. Apply a thin coat of cement evenly in the socket.
Quickly apply a heavy coat of cement to the pipe and
insert pipe into ng with a slight twisng moon
unl it booms out.
4. Hold the pipe ng for 30 seconds to prevent the
tapered socket from pushing the pipe out of the ng.
5. Wipe all excess cement from the joint with a rag. Allow
15 minutes before handling. Cure me will vary
according to t, temperature, and humidity