Allied Air Enterprises 92G1UH OUTDOOR TERMINATION KITS USAGE Table, Joint Cementing Procedure

OUTDOOR TERMINATION KITS USAGE

Table 3

Joint Cementing Procedure

All cementing of joints should be done according to the specifications outlined in ASTM D 2855.

DANGER

DANGER OF EXPLOSION!

Fumes from PVC glue may ignite during system check. Allow fumes to dissipate for at least 5 minutes before placing unit into operation.

1.Measure and cut vent pipe to desired length.

2.Debur and chamfer end of pipe, removing any ridges or rough edges. If end is not chamfered, edge of pipe may remove cement from fitting socket and result in a leaking joint.

3.Clean and dry surfaces to be joined.

4.Test fit joint and mark depth of fitting on outside of pipe.

5.Uniformly apply a liberal coat of PVCD primer for PVC or use a clean dry cloth for ABS to clean inside socket surface of fitting and male end of pipe to depth of fitting socket.

NOTE: Time is critical at this stage. Do not allow primer to dry before applying cement.

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