Sub-Zero Built-In Refrigeration Installation Manual page 5

Installation Preparation
Site Preparation
Make sure that the finished rough opening where the
built-in unit is being installed is properly prepared. Refer to
the overall dimensions and installation specifications for
your specific model on the following pages. These specifi-
cations are identical for the framed, overlay and stainless
steel applications. Installation specifications are different
for the flush inset application, whether you are using
custom panels or Sub-Zero accessory flush inset panels.
Make sure that the rough opening dimensions, door swing
clearance, electrical service and plumbing are correct for
the model you are about to install.
If you are installing two built-in units side by side in the
framed, overlay, flush inset or stainless steel application, a
separating filler strip is recommended. Add the filler strip
width to the finished rough opening dimension.
For installation of two built-in units side by side without a
filler strip, a dual installation kit will be necessary.
IMPORTANT NOTE: To operate properly, the door must
open a minimum of 90°. Use a minimum 3" (76) filler in
corner installations to assure a 90° door opening. Allow
enough clearance in front of the unit for full door swing.
IMPORTANT NOTE: Make sure the floor under the unit is
level with the surrounding finished floor.
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