Toto TBN01001U Installation And Owner's Manual page 8

3. Apply another coat of
waterproof caulk on the vapor
barrier and use a scraper to scrape
flat. After the waterproof caulk
becomes dry, complete construc-
tion of the wall surface.
WARNING:
Please ensure the gap
between the wall surface
and the plaster guard is
within 1/8" (3mm).
WARNING:
●Verify that the wall
construction is within the
scope suggested by the
MINI UNIT. If exceeded,
other parts will not be able
to be installed normally.
●Correct dimension for the
wall surface hole is
Min : ø4-1/4" (ø108)
Max：ø4-5/8" (ø118)
●Please keep the
protective cover in the
original condition before
installing the functional
parts.
INSTALLATION PROCEDURE
Waterproof
caulk
Vapor barrier
Protective cover
8
Clearance
Within 1/8"
(3mm)
Wall hole diameter
ø ø
Min ： 4-1/4" （
108）
ø ø
Max ： 4-5/8" （
118）