Installation Manual Owner's manual

21
SITE PREPARATION/INSTALLATION
EXTERIOR WALL DIMENSIONS
The following illustrations show the nominal wall area dimensions required for
installation. Wall opening dimensions have a plus/minus (+/-) 1/4" tolerance. The
height of the opening is from exterior sidewalk level to the base of the opening to
comply with Federal ADA requirements.
gn i nepOl l aWf osno i snemi D
t hg i eHht d iW
roi retxemor f (thgieH
) dnuo r g
" 8 / 5-92
)mm157 (
" 4 / 3-12
)mm255 (
" 8 / 1-13
)mm987 (
Wall
Floor - exterior
Note
Dimensions listed comply with US Federal ADA Guidelines. For USA
installations, check for additional guidance. For non-USA installations,
check regulations relating to the country of install.