Optional PVC vent system installation instructions supplement
5
O
PVC VENT PIPE PREPARATION
& ASSEMBLY
Only schedule 40 PVC pipe sized per Table 1 is to be used.
Th e use of heavier wall pipe may prevent the Fusion from
operating properly!
1. Cut pipe ends squarely and remove all burrs, ridges and
foreign matt er using the appropriate tools and materials.
Failure to remove burrs or ridges will result in the
cement in the fitting socket being scraped from the
socket surface producing a dry joint which will have a
high probability of failure.
2. Before applying any cement dry fi t pipe and fi tt ings together
to ensure that the parts fi t properly.
3. Disassemble dry fi tt ed parts and clean the pipe and fi tt ing
surfaces to be joined with a PVC cleaner. Surfaces to be joined
must be free of dirt, moisture, oil and other foreign matt er.
All primers, cleaners and cements must meet all local
codes. Before using primers, cleaners and cements, stir
or shake well, making sure the contents are liquid. Do
not use if found to be lumpy or in a jelly-like state. Do
not add solvents or thinners to reclaim thickened or
lumpy material. Primers and cement should be NSF
and/or UPC listed. Failure to use proper materials
when venting this product can result in CO poisoning
causing severe personal injury or death
All primers, cleaners and cements must meet all local
codes. Before using primers, cleaners and cements, stir
or shake well, making sure the contents are liquid. Do
not use if found to be lumpy or in a jelly-like state. Do
not add solvents or thinners to reclaim thickened or
lumpy material. Primers and cement should be NSF
and/or UPC listed. Failure to use proper materials
when venting this product can result in CO poisoning
causing severe personal injury or death
Primers, cleaners and cements are extremely fl ammable
and harmful or fatal if swallowed. Always store primers,
cleaners and cements in a cool, dry, well ventilated
place. Do not store them near heat, sparks or fl ames.
Keep containers closed when not in use. Wear
impervious clothing while handling. Do not smoke, eat
or drink while handling primers, cleaners and cements.
Wash thoroughly after handling and before eating.
Wear eye protection when handling. The harmful
vapors can be absorbed through the skin and may
irritate eyes and skin. If inhaled, get fresh air and seek
medical att ention if ill feelings persist. In case of eye
and/or skin contact, immediately fl ush with plenty of
water for 15 minutes and seek medical attention if
irritation persists. If swallowed, drink water, do not
induce vomiting and call a physician or poison control
center immediately. Failure to read and observe all
safety information printed on primer, cleaner and
cement containers can result in severe personal injury
or death!
Cleaners and primers are intended for different
functions and should not be considered inter-
changeable. Verify with vent material manufacturer for
specifi c requirements.
4. Apply a coat of primer to the pipe and fi tt ing surfaces that will
be joined.
5. Apply a thin coat of cement to the fi tt ing surface that will be
joined making sure not over apply the cement which can
cause puddling inside the fi tt ing.
6. Apply a liberal coat of cement to the pipe surface that will be
joined making sure to completely coat the area so it is free of
voids.
7. QUICKLY assemble the parts while the cement is fl uid! If
the cement dries before the parts are assembled, re-coat the
surfaces with cement then assemble them.
8. Push the end of the pipe completely into the fi tt ing socket so
it bott oms out and rotate the fi tt ing or pipe at least 1/4 turn
to achieve proper cement spread. Make sure the parts are in
the correct orientation before the cement cures. Th e cement
bonds by melting the PVC so once the joint is made it cannot
be disassembled.
9. Hold the pipe and fi tt ing for 30 seconds to allow the joint to
suffi ciently cure then carefully clean off any excess cement
with a cloth.
10. Follow the PVC cement manufacturer’s instructions to allow
the connections suffi cient time to cure before putt ing any
stress on the joint.
