Monaco LaPalma, Owner'S Manual

Page: 113 / 366

Periodic resealing of the joints and seams is necessary to prevent the entrance of
moisture into the motorhome. Enough emphasis cannot be placed on this issue.
Extreme damage from a water leak can occur rapidly. Never leave the vehicle
unattended with the slide room extended. If the vehicle is to be stored outside
throughout the winter months, a full interior inspection for water leaks should be
made bi-monthly.
Extensive sealing has been done at the factory; however, the normal
twisting and flexing that occurs while traveling may have compromised a seal or
seam.
INSPECT: All joints and seams should be inspected at least twice
a year and recalked as necessary.
Special attention should be directed toward the roof air conditioning seals,
ceiling and plumbing vents, skylights, roof mounted antennas, windows, door
molding, clearance lights and the beltline molding.
Specific sealant products should be used in the areas for which they were
designed. These items can be obtained from recreational vehicle parts suppliers.
Listed below are some of the more common sealants and the areas in which they are
used. Approved sealants are available at service centers and authorized dealers.
WARNING: Some products may contain hazardous materials
which require special handling. Read labels carefully. Follow all of
the product manufacturer’s safety requirements.
Sealant Types:
Acryl-R:
Acryl-R is used on all roof openings such as vents, skylights, any roof
mounted antennas and ladder roof mounts. The sealant should be applied only
where the equipment bases meet the roof. Clean the old sealant that is lifting
before applying the new. Make sure the roof is dry and free of dirt. This
product is usually found in a caulking tube. Care should be used when near an
edge, as the product will spread out. Masking tape may be used to mask around
area to avoid mishaps. The roof air conditioners use a closed cell foam base
gasket. Not sealants are required. The roof air conditioners should be checked
for tightness by the four mounting bolts located in each interior corner of the
air conditioner roof opening. Torque specification is 40-50 in/lbs. The base
gasket should be compressed to approximately one half inch.
Acrylic Sealants (geocel 2300):
This product is used where items are sealed under a painted surface such as the
metal corners of the slide-out room. The material is specially formulated to
allow paint adhesion.
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Exterior & Interior Care 2004 • LaPalma
Roof Care
& Seal
Inspections