Rinnai KB Série Manuel D'installation Et D'utilisation page 11

Adaptor Installation (continued)
STEP 5:
Apply lubricant to the gasket surface and coupling with
finger prior to component attachment To make the union
of the gasketed fittings into the PVC coupling easier,
Centrocerin gasket lubricant is recommended (supplied
with adaptor in box).
Applying Lubricant to Gasket
24
For further details on listed PVC/CPVC venting material
table and proper handling and installation (e.g. priming,
gluing etc.), refer to the installation manual of the
respective PVC/CPVC manufacturer.
Use only water or Centrocerin lubricant for lubricating the
gaskets and pipe ends to allow easy insertion of fittings
onto the vent adaptor. DO NOT use any other brand of
lubricant as it may cause deterioration of the gaskets,
which could result in leakage of dangerous flue gases into
the occupied space. If disassembly of vent pipes are
required after the gasket has dried, wet joints thoroughly
with water to loosen the connection.
Follow vent manufacturer's instructions for additional
venting installation instructions, to avoid situations that
can lead to property damage, personal injury, and/or loss
of life.

DO NOT use solvent cement that has become
curdled, lumpy, or thickened.

DO NOT thin solvent cement. Observe precautions
printed on the containers.

Use appropriate temperature-type solvent
cement for applications below 32°F.

Appropriate solvent and cleaner must be used for
the type of vent pipe used (PVC, or CPVC).
KB Series Manual
NOTICE
WARNING
WARNING
CAUTION