Sub-Zero 600 Series BI-30U User manual

INSTALLATION GUIDE
Built-In Refriger tion

Import nt Note
To ensure the safe and efficient installation of Sub-Zero
equipment, please take note of the following types of
highlighted information throughout this guide:
IMPORTANT NOTE highlights information that is
especially relevant to a problem-free installation.
CAUTION signals a situation where minor injury or
pro uct amage may occur if instructions are not
followe .
WARNING states a hazar that may cause serious injury
or eath if precautions are not followe .
Contents
Built-In Refrigeration .......................... 3
Installation Preparation ........................ 4
Overall Dimensions ........................... 6
Opening Dimensions .......................... 8
Electrical Requirements ....................... 12
Plumbing Requirements ...................... 13
Door Clearance ............................. 14
Built-In Installation ........................... 15
Panel Installation ............................ 23
Dual Installations ............................ 37
Si e Panel Installation ........................ 40
Installation Checklist ......................... 41
Service Information .......................... 42
Features and specifications in this guide and on the website
are subject to change at any time without notice. Check our
website, subzero.com, for the most up-to-date specifications.
Built-In Inst ll tion Guide 2

Built-In Refriger tion 3
subzero.com
Introducing New Built-In Refriger tion
The importance of the installation of the Sub-Zero built-in
unit cannot be overemphasized. Installation should be
done by a qualified installer.
Before you begin the installation process, it is recom-
mended that you read this entire installation guide. There
are key details that you should take special care to
observe during the installation. By reading these instruc-
tions carefully, you will make the installation process
easier, problem-free and, most importantly, safe.
Any questions or problems regarding the installation
should be directed to your Sub-Zero dealer or Sub-Zero
customer service at 800-222-7820. You may also check
the contact & support sectionofour website, subzero.com.
Important product information, including the model and
serial number of your unit are listed on the product rating
plate. The rating plate is located at the top frame of the
unit inside the door. Refer to the illustration.
IMPORTANT NOTE: Throughout this guide, dimensions in
parentheses are millimeters unless otherwise specified.
Location of rating plate.
RATING
PLATE

Inst ll tion Prep r tion 4
Inst ll tion Prep r tion
Make sure that the actual equipment that was shipped to
you matches the design you are expecting to install. The
Sub-Zero built-in line offers the following design alterna-
tives: framed, overlay, flush inset and stainless steel
models. The overlay model has two design applications,
overlay and flush inset.
Each of these design options has specific installation
requirements, which means it is vital that the unit match
your planning and space needs. Before you begin the
installation process, check the exact model number you
need against the model number on the shipping carton.
If the unit you receive does not match your requirements,
contact your Sub-Zero dealer.
TOOLS AND MATERIALS REQUIRED:
•Phillips screwdriver set
•Slotted screwdriver set
•Torx drive screwdriver set
•4' (1.2 m) of 1/4" copper tubing and saddle valve for the
water line (4200880)—do not use self-piercing valves
•Copper tubing cutter
•Level—2' (.6 m) and 4' (1.2 m) recommended
•Appliance dolly able to support 700 lbs (317 kg) and
adequate manpower to handle the weight of the unit
•Various sized pliers
•Wrench set
•Allen wrench set
•3/8" hex bolt nut driver
•Crescent wrenches
•Cordless drill and assorted drill bits
•Masonite, plywood, 1/8" pressed fiberboard, cardboard
or other suitable material to protect finished flooring
•Appropriate materials to cover and protect the home
and its furnishings during installation

Inst ll tion Prep r tion 5
subzero.com
Site Prep r tion
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.

Over ll Dimensions 6
Model BI-36F
ALL FREEZER
36"
(914)
36"
(914)
30"
(762)
30"
(762)
36"
(914)
36"
(914)
84"
(2134)
24"
(610)
36"
(914)
84"
(2134)
24"
(610)
Model BI-36RG
ALL REFRIGERATOR
GLASS DOOR
Model BI-36R
ALL REFRIGERATOR
Model BI-30UG
WITH GLASS DOOR
Model BI-30U Model BI-36UG
WITH GLASS DOOR
Model BI-36U
All Refriger tor / All Freezer Models
Over- nd-Under Models
SIDE VIEW
SIDE VIEW
IMPORTANT NOTE:
The heights of the all
refrigerator / all freezer
models have increased
from 73" (1854) to 84"
(2134).

Over ll Dimensions 7
subzero.com
36"
(914)
42"
(1067)
48"
(1219)
42"
(1067)
84"
(2134)
24"
(610)
48"
(1219)
84"
(2134)
24"
(610)
Model BI-42SD
WITH DISPENSER
Model BI-42SModel BI-36S
Model BI-48SD
WITH DISPENSER
Model BI-48S
Side-by-Side Models
Models are shown in the stainless
steel design.
IMPORTANT NOTE: Throughout this
guide, dimensions in parentheses
are millimeters unless otherwise
specified.
SIDE VIEW
SIDE VIEW

Opening Dimensions 8
St nd rd Inst ll tion Opening Dimensions
Frame , Overlay an Classic Stainless Steel Mo els
Opening Wi th A
BI-36R, BI-36RG and BI-36F 351/2"(902)
BI-30U and BI-30UG 291/2"(746)
BI-36U and BI-36UG 351/2"(902)
BI-36S 351/2"(902)
BI-42S and BI-42SD 411/2"(1054)
BI-48S and BI-48SD 471/2"(1206)
IMPORTANT NOTE: If two units are installed side by side,
refer to page 10 for dual standard installations.
Classic stainless steel models are ready to install out of the
box.
SIDE VIEW
24" (610)
OPENING DEPTH
833/4"
(2127)
OPENING
HEIGHT
83" min
(2108)
24" (610)
OPENING
DEPTH
FRONT VIEW
TOP VIEW
A
OPENING WIDTH
OUTLINE
OF UNIT WITH
3/4"(19) PANEL

Opening Dimensions 9
subzero.com
Flush Inset Inst ll tion Opening Dimensions
Flush Inset Opening Wi ths AB
BI-36R, BI-36RG and BI-36F 351/2"(902) 38" (965)
BI-30U and BI-30UG 291/2"(746) 32" (813)
BI-36U and BI-36UG 351/2"(902) 38" (965)
BI-36S 351/2"(902) 38" (965)
BI-42S and BI-42SD 411/2"(1054) 44" (1118)
BI-48S and BI-48SD 471/2"(1206) 50" (1270)
IMPORTANT NOTE: Dimensions assume a 3/4" (19) panel
thickness.
IMPORTANT NOTE: If two units are installed side by side,
refer to page 11 for dual flush inset installations.
OUTLINE
OF UNIT WITH
3/4"(19) PANEL
DETAIL A
DETAIL B
FRONT VIEW
A
WIDTH TO CLEAT
B
FLUSH INSET WIDTH
11/4"
(32)
11/4"
(32)
SIDE VIEW
84"
(2134)
FLUSH
INSET
HEIGHT
1/4"
(6)
24" (610)
DEPTH TO CLEAT
263/16"(665)
FLUSH INSET DEPTH
23/16"
(56)
833/4"
(2127)
HEIGHT
TO CLEAT
83" min
(2108)
24" (610)
DEPTH
TO CLEAT
263/16"
(665)
FLUSH
INSET
DEPTH
TOP VIEW
23/16"
(56)
11/4"
(32) CLEAT
CLEAT
Detail A
Detail B
11/4"
(32)
24" (610)
OPENING
DEPTH
TOCLEAT CLEAT
TOP VIEW
263/16"
(665)
FLUSH
INSET
DEPTH
23/16"(56)
3" (76)
typical
24" (610)
OPENING
DEPTH TO
CLEAT
11/4"
(32)
23/16"(56)
CLEAT
SHADED
AREA
MUST BE
FINISHED
3" typical
(76)
4" (102)
3

Opening Dimensions 10
Opening Wi ths A
Two 30" (762) Models 593/4"(1518)
Two 36" (914) Models 713/4"(1822)
IMPORTANT NOTE: A dual installation kit will be required for
this installation.
Classic stainless steel models are ready to install out of the
box.
Du l St nd rd Inst ll tion Opening Dimensions
Frame , Overlay an Classic Stainless Steel Mo els
24" (610)
OPENING
DEPTH
FRONT VIEWSIDE VIEW
TOP VIEW
833/4"
(2127)
OPENING
HEIGHT
83" min
(2108)
A
OPENING WIDTH
24" (610)
OPENING DEPTH
OUTLINE
OF TWO UNITS WITH
3/4"(19) PANEL

Opening Dimensions 11
subzero.com
Opening Wi ths AB
Two 30" (762) Models 593/4"(1518) 621/4"(1581)
Two 36" (914) Models 713/4"(1822) 741/4"(1886)
IMPORTANT NOTE: Dimensions assume a 3/4" (19) panel
thickness. A dual installation kit will be required for this
installation.
Du l Flush Inset Inst ll tion Opening Dimensions
24" (610)
DEPTH
TO CLEAT
263/16"
(665)
FLUSH
INSET
DEPTH
FRONT VIEW
TOP VIEW
23/16"
(56)
A
WIDTH TO CLEAT
B
FLUSH INSET WIDTH
11/4"
(32)
11/4"
(32)
SIDE VIEW
84"
(2134)
FLUSH
INSET
HEIGHT
1/4"
(6)
24" (610)
DEPTH TO CLEAT
263/16"(665)
FLUSH INSET DEPTH
23/16"
(56)
833/4"
(2127)
HEIGHT
TO CLEAT
83" min
(2108)
CLEAT
OUTLINE OF
TWO UNITS WITH
3/4"(19) PANEL
DETAIL A
DETAIL B
11/4"
(32) CLEAT
Detail A
Detail B
11/4"
(32)
24" (610)
OPENING
DEPTH
TOCLEAT CLEAT
TOP VIEW
263/16"
(665)
FLUSH
INSET
DEPTH
23/16"(56)
3" (76)
typical
24" (610)
OPENING
DEPTH TO
CLEAT
11/4"
(32)
23/16"(56)
CLEAT
SHADED
AREA
MUST BE
FINISHED
3" typical
(76)
4" (102)
3

Electric l Requirements 12
Electric l Requirements
For all built-in models, the electrical supply should be
located within the shaded area shown in the illustration.
Follow the National Electrical Code and local codes and
ordinances when installing the receptacle. A separate
circuit, servicing only this appliance is required.
IMPORTANT NOTE: A ground fault circuit interrupter
(GFCI) is not recommended and may cause interruption of
operation.
Electrical Requirements
Power Supply 115 V AC, 60 Hz
Circuit Breaker 15 amp
Receptacle 3-prong grounding-type
751/2"
(1918)
7"
(178)
6"
(152)
E
FRONT VIEW
Location of electrical supply.
The outlet must be checke by a qualifie electrician
to be sure that it is wire with the correct polarity.
Verify that the outlet provi es 115 V AC an is
properly groun e .
Do not use an extension cor or two-prong a apter.
Electrical groun is require on this appliance. Do
not remove the power supply cor groun prong.

Plumbing Requirements 13
subzero.com
Plumbing Requirements
All built-in models with an automatic ice maker come with
a microbiological water filtration system. The water supply
line should be located within the shaded area shown in the
illustration. The water line should be connected to the
house supply with an easily accessible shut-off valve
between the supply and the unit. Do not use self-piercing
valves. A saddle valve kit (4200880) is available from your
Sub-Zero dealer. The water supply line must not interfere
with installation of the anti-tip brackets.
IMPORTANT NOTE: A reverse osmosis system can be
used provided there is constant water pressure of 30 psi
(2.1 bar) to 100 psi (6.9 bar) supplied to the unit at all
times. In this application, the microbiological water filtra-
tion system should be set to bypass mode by removing
the water filter cartridge and inserting the bypass plug
(7011209) available from your Sub-Zero dealer. Installation
instructions packed with the unit will outline this
procedure.
IMPORTANT NOTE: All installations must meet local
plumbing code requirements.
It is not recommended that the ice maker be connected to
a softened water supply. Water softener chemicals, such
as salt from a malfunctioning softener, can damage the ice
maker and lead to poor ice quality. If a softened water
supply cannot be avoided, be sure that the water softener
is well maintained and operating properly.
Plumbing Requirements
Water Supply Line 1/4" OD copper line
Water Pressure 30–100 psi (2.1–6.9 bar)
Excess Water Line for Connection 36" (914)
1/2"
(13)
18"
(457)
6"
(152)
SHUT-OFF
VALVE
WATER LINE
18"
(457)
W
6"
(152)
3" (76)
FRONT VIEW
TOP VIEW
Location of water supply.

Door Cle r nce 14
The doors of all built-in models open to a maximum of 110 .
A 90 door stop is shipped with all units. The handle depth
reflects the tubular, curved and pro handles. For additional
information, refer to the full-scale templates in the built-in
design guide.
IMPORTANT NOTE: For flush inset applications, add 1/2" (13)
to dimension (A).
Door Cle r nce
All Refrigerator / All Freezer Mo els Over-an -Un er Mo els Si e-by-Si e Mo els
237/8"
(606)
BEHIND
FRAME
A
C
23/8"
(60)
BA
C
23/8"
(60)
237/8"
(606)
BEHIND
FRAME
23/8"
(60)
CD
23/8"
(60)
237/8"
(606)
BEHIND
FRAME
A
Door Clearance
ALL REFRIGERATOR / ALL FREEZER AC
BI-36R, BI-36RG and BI-36F 371/4"(946) 17" (432)
OVER-AND-UNDER ABC
BI-30U and BI-30UG 311/4"(796) 235/8"(600) 141/2"(368)
BI-36U and BI-36UG 371/4"(946) 235/8"(600) 17" (432)
SIDE-BY-SIDE ACD
BI-36S 221/4"(565) 101/4"(260) 81/2"(216)
BI-42S and BI-42SD 261/4"(668) 121/2"(318) 83/4"(222)
BI-48S and BI-48SD 30" (762) 14" (356) 93/4"(248)

Built-In Inst ll tion 15
subzero.com
Grille removal. Grille mounting screws.
BACK GRILLE
SCREW
FRONT
GRILLE SCREW
LOCATION
OF GRILLE
ADJUSTMENT
SCREWS
Unp ck the Unit
Uncrate the unit and inspect for any damages. Remove
the wood base and discard the shipping bolts and
brackets that hold the wood base to the bottom of the
unit. Remove and discard all packing materials.
IMPORTANT NOTE: Do not discard the kickplate, anti-tip
brackets and hardware. These items will be needed for
installation.
Retract the front leveling legs all the way up to allow the
unit to be moved into position more easily. You will extend
the leveling legs when the unit is in its final position to
reduce the possibility of the unit tipping forward.
IMPORTANT NOTE: The rear levelers must be in their
lowest position in order to push the unit back into the
rough opening. Therefore, leveling cannot be completed
until the unit is in position.
Remove the drain pan from the base of the unit to avoid
damage to the drain pan, and allow for proper placement
of the appliance dolly.
Be sure to secure the oor(s) close before moving
the unit.
Grille Remov l
In order to prevent damage to the grille and to access the
power cord, the top grille assembly should be removed
prior to moving the unit.
To remove the grille assembly, pull out on the bottom edge
of the grille and tilt upward. Loosen the back two grille
mounting screws and remove the front two grille mounting
screws. Refer to the illustrations below. With the grille held
firmly, pull forward to remove.
To reinstall the grille, insert the grille into position and be
sure that the grille catch tabs are engaged. Reinstall the
front two grille screws, then retighten the back two grille
screws. Check for proper fit.
GRILLE HEIGHT ADJUSTMENT
The grille was designed to rest on the upper door hinge(s)
to minimize the reveal between the top of the door and
bottom of the grille. To eliminate potential interference of
the grille and hinge, the grille height can be adjusted.
Loosen the four grille adjustment screws (two on each
side) and adjust the grille height as needed. For screw
location, refer to the illustration below.

IMPORTANT NOTE: Placement of the anti-tip brackets is
critical to a stable installation. Failure to properly position
the anti-tip brackets will prevent them from engaging the
unit.
IMPORTANT NOTE: The two anti-tip brackets must be
installed exactly 24" (610) from the front of the rough
opening to the back of the brackets and a minimum of 4"
(102) from the sides of the rough opening. This depth will
increase to 263/16" (665) for a flush inset installation based
on 3/4" (19) deep decorative panels. Proper placement will
ensure that the anti-tip brackets engage the anti-tip bar at
the back of the unit.
Built-In Inst ll tion 16
IMPORTANT NOTE: For either wood or concrete floor
applications, if the #12 x 21/2" screws do not hit a wall
stud or the wall plate in any of the back holes of the
brackets, use the provided #8–18 x 11/4" PH truss HD
screws and #12 flat washers with the nylon zip-it wall
anchors.
IMPORTANT NOTE: In some installations the subflooring
or finished floor may necessitate angling the screws used
to fasten the anti-tip brackets to the back wall.
WOOD FLOOR APPLICATIONS
After properly locating the anti-tip brackets in the rough
opening, drill pilot holes 3/16" (5) diameter maximum in the
wall studs and/or wall plate. Use the #12 x 21/2" PH pan
HD zinc screws and #12 flat washers to secure the
brackets in place. Be sure that the screws penetrate
through the flooring material and into wall studs or wall
plate a minimum of 3/4" (19). Refer to the illustration on the
following page.
Anti-Tip Br cket Inst ll tion
To prevent the unit from tipping forwar an provi e
a stable installation, the unit must be secure in place
with the anti-tip brackets shippe with the unit.
Anti-Tip Har ware Inclu e
2 Anti-tip brackets
12 #12 x 21/2" PH pan HD zinc screws
43/8"–16 x 33/4" wedge anchors
12 #12 flat washers
4 #8–18 x 11/4" PH truss HD screws
4 Nylon zip-it wall anchors

Built-In Inst ll tion 17
subzero.com
Anti-Tip Br cket Inst ll tion
CONCRETE FLOOR APPLICATIONS
After properly locating the anti-tip brackets in the rough
opening, drill pilot holes 3/16" (5) diameter maximum in the
wall studs and/or wall plate. Then drill 3/8" (10) diameter
holes into the concrete a minimum of 1/2" (13) deep. Use
the #12 x 21/2" PH pan HD zinc screws and #12 flat
washers to secure the brackets to the wall and use the
3/8"–16 x 33/4" wedge anchors to secure the brackets to
the floor. Be sure that the screws penetrate the wall studs
or wall plate a minimum of 3/4" (19). Refer to the illustration
below.
INSTALL CONCRETE WEDGE ANCHORS:
1) Drill a 3/8" (10) diameter hole any depth exceeding the
minimum embedment. Clean the hole or continue
drilling additional depth to accommodate drill fines.
Use a carbide drill bit manufactured within ANSI
B94.12-77.
2) Assemble the washer and nut flush with the end of
anchor to protect threads. Drive the anchor through the
material to be fastened until the washer is flush with
the surface material.
3) Expand the anchor by tightening the nut 3–5 turns past
hand-tight position or to 25 foot-pounds of torque.
Always wear safety glasses an use other necessary
protective evices or apparel when installing or
working with anchors.
Anchors are not recommen e for use in lightweight
masonry material such as block or brick, or for use
in new concrete which has not ha sufficient time to
cure. The use of core rills is not recommen e to
rill holes for the anchors.
Make sure there are no electrical wires or plumbing
in the area which the screws coul penetrate.
4" MIN
(102)
24"
(610)
SUBFLOORING
WOOD FLOOR
WALL
PLATE
FINISHED
FLOORING
UNDERLAYMENT
Woo floors. Concrete floors.
4" MIN
(102)
24"
(610)
SUBFLOORING
CONCRETE
WALL
PLATE
FINISHED
FLOORING
UNDERLAYMENT
1/2"MIN
(13)

Built-In Inst ll tion 18
Position the Unit
Use an appliance dolly to move the unit near the rough
opening. Each built-in unit is equipped with rollers, so it
can be moved into position more easily.
Shut off power to the electrical outlet. Plug the power
supply cord into the 15 amp grounded outlet and roll the
unit into position. Be sure that the anti-tip brackets are
properly engaged.
IMPORTANT NOTE: If possible, keep the door(s) closed
until the unit is properly anchored.
IMPORTANT NOTE: If for any reason the unit has been laid
on its back or side, you must allow the unit to stand
upright for a minimum of 24 hours before connecting
power.
W ter Line Connection
Approximately 3' (.9 m) of 1/4"plastic tubing is connected
to the unit with a preassembled 1/4" compression connec-
tion at the end. This tubing is located under the unit.
The water line fitting connection kit, provided with the unit,
contains a 1/4" compression union fitting for connection to
the household water line. Place the compression nut and
sleeve on the water line and fasten to the connection at
the end of the tubing under the unit. Do not over tighten.
Check all water line fittings for leaks. Make sure that the
drain pan can be installed or removed without any water
line interference.
IMPORTANT NOTE: Be sure to purge the water line prior to
final connection to the unit. This will remove any debris
that may be present in the tubing from installing the new
water line.
IMPORTANT NOTE: If a reverse osmosis system used, it is
recommended that the water filter be bypassed. Refer to
information on water filter bypass mode on page 22.
IMPORTANT NOTE: Let your customer know that the ice
maker will not produce ice immediately, and that the first
few batches of ice produced should be discarded. Allow
24 hours for proper ice production.
IMPORTANT NOTE: Caution must be taken not to expose
the refrigerator and/or water lines leading to the refriger-
ator to freezing temperatures. Exposure could cause
damage to the product and home.
Protect any finishe flooring before moving the unit
into place.
To re uce the possibility of the unit tipping forwar ,
the front leveling legs must be in contact with the
floor once the unit is in position.

Level the Unit
Once the unit is in position, extend the front leveling legs
down by turning the legs clockwise to adjust the height.
The rear height adjustment can be made from the front of
the base. Use a 3/8" socket to adjust the rear rollers. Turn
the 3/8" hex bolt clockwise to raise the unit or counter-
clockwise to lower it.
When the unit is leveled properly, or squared off, door
and/or drawer adjustments are less likely to be necessary.
Refer to the illustration below for location of the rear roller
base adjustment.
IMPORTANT NOTE: Be sure to reference leveling of the
unit to the floor and not to surrounding cabinetry. This
could affect the operation of the unit, such as door
closing.
Built-In Inst ll tion 19
subzero.com
FRONT
LEVELING LEG
REAR
ADJUSTMENT
Rear roller base a justment.

Built-In Inst ll tion 20
Door Adjustment
The doors for built-in side-by-side models and the upper
door on over-and-under models can be adjusted in three
ways: in and out, side to side tilt, and up and down
(except over-and-under models).
Regardless of the adjustment being made, start by slightly
loosening the two upper hinge bolts on the upper hinge
plate using a 1/2" wrench. Refer to the illustration below.
IN AND OUT ADJUSTMENT
Refer to the illustration for location of the bolt for in and
out door adjustment. To adjust a left-hinge door; using a
5/32" allen wrench, turn the bolt clockwise to bring the
handle side of the door inward, and counterclockwise to
move the handle side of the door outward. Reverse the
directions for a right-hinge door.
SIDE TO SIDE TILT ADJUSTMENT
Refer to the illustration for location of the bolt for side to
side tilt door adjustment. To adjust a left-hinge door; using
a3/8" wrench, turn the bolt clockwise to raise the handle
side of the door up and counterclockwise to tilt the handle
side of the door down. Reverse the directions for a right-
hinge door.
DOOR HEIGHT ADJUSTMENT
To adjust a left-hinge door; using a 1/4" allen wrench, turn
the bolt clockwise to raise the door and counterclockwise
to lower the door. Refer to the illustration above. Reverse
the directions for a right-hinge door.
UPPER
HINGE BOLTS
Upper hinge bolts. Door a justment bolts.
SIDE TO SIDE
TILT ADJUSTMENT
IN AND OUT
ADJUSTMENT
Door height a justment.