Before You Start
1
Prior to installing inspect the bathtub for damages. Place the bathtub back into the packaging or
•
cover with a drop cloth to prevent damage during the rest of the construction.
TOTO® Cast Iron Bathtubs are designed for a variety of installations depending on the model
•
selected. Follow only the installation instructions for your particular model/installation.
Provide properly dimensioned framing.
•
Adequately level the sub-floor for proper support of the bathtub.
•
Ensure proper access to the final plumbing locations.
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All TOTO® Cast Iron Bathtubs are ASME Standard A112.19.1 compliant.
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Site Preparation (new installation)
2
Proper floor support must be provided. Review the product specification sheet for load require-
•
ments.
WARNING: Do not support the bathtub by the rim. Provide adequate support under the
!
bathtub feet.
Ensure the flooring has adequate support for the bathtub. Verify the sub-floor is level and flat.
•
Construct 2 x 4 or 2 x 6 stud framing. Allow for the thickness of the finished wall.
•
Verify the water supply location according to the specification sheet. Cap supply lines and check
•
for leaks.
Suggested Framing for Bathtub Installation
3
Position the
rough
plumbing.
Construct 2 x
4 or 2 x 6 stud
framing
Provide a 1/16" (2
mm) gap between
the bathtub rim
and the framing.
Suggested for FBY1500, FBY1510, FBY1550,
FBY1700 and FBY1800 models.
Install Drain
4
WARNING: Do not lift or move the bathtub without assistance. A cast iron bathtub is extremely
!
heavy and may cause personal injury.
WARNING: Do not support the bathtub by the rim. Provide adequate support under the bath-
!
tub feet.
Install the bathtub drain according to the manufacturer's instructions.
•
Place a drop cloth inside the bathtub to provide surface protection during installation.
•
Frame the floor.
Verify the sub-floor offers
adequate support and is
flat and level.
Deck Installation
Installation
Position the
rough
plumbing.
Verify the sub-floor offers
adequate support and is
flat and level.
Suggested for FBY1515, FBY1525 and FBY1715
models.
Construct 2 x 4
or 2 x 6 stud
framing
Alcove Installation