USE & CARE GUIDE
Built-In Refrigeration
Contents
Important Note
Built-In Refrigeration . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Built-In Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
uilt-In Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
B
Built-In Use & Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Keeping Food at Its Best . . . . . . . . . . . . . . . . . . . . . . 27
Food Storage Recommendations . . . . . . . . . . . . . . . 31
Water Filtration System Performance Data . . . . . . . . 36
California Certification . . . . . . . . . . . . . . . . . . . . . . . . 38
Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . 39
Service Information . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Sub-Zero Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Features and specifications are subject to change at any time
without notice. Visit our website, subzero.com for the most
up-to-date information.
o ensure the safe and efficient use of Sub-Zero equip-
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ment, please take note of the following types of highlighted
information throughout this guide:
IMPORTANT NOTE highlights information that is
especially important.
CAUTION signals a situation where minor injury or
product damage may occur if instructions are not
followed.
WARNING states a hazard that may cause serious injury
or death if precautions are not followed.
Built-In Refrigeration 3
subzero.com
Thank You
hank you for purchasing your new Sub-Zero built-in unit.
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With Sub-Zero, you can rely on a 60-year tradition of
quality and reliability. The built-in line brings together the
latest and finest features in home refrigeration to give you
the freshest food possible.
Sub-Zero’s design, beauty and quality are reflected in
the broad range of standard features that put Sub-Zero in
a class by itself. The custom-design appearance of the
Sub-Zero built-in line gives you options no other line
offers, whether you have chosen a framed, overlay,
stainless steel or glass door style unit.
Your Sub-Zero is protected by a warranty that is one of the
finest in the industry. Take a moment to read the warranty
statement at the end of this guide and refer to it should
service become necessary.
This use & care guide will answer most of your questions
about the features, operation and maintenance of your
built-in unit. If you have questions that are not addressed
here, call Sub-Zero customer service at 800-222-7820 or
visit our website, subzero.com.
Dual Refrigeration
he built-in line continues the Sub-Zero tradition of
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superior quality and reliability. Sub-Zero pioneered the
development of our dual refrigeration system, giving you
optimum fresh and freezer food storage in ideal selfcontained sections. Both refrigerator and freezer maintain
accurate, consistent temperatures. Dual refrigeration
keeps your food fresh longer than any other system
available.
With dual refrigeration, the freezer maintains a constant
temperature within one degree of the temperature you set
within our range of -5°F (-21°C) to +5°F (-15°C), without
unwanted moisture and odor from the refrigerator. Similarly, you can adjust the refrigerator temperature within a
range of 34°F (1°C) to 45°F (7°C), for proper humidity
levels tailored for longer food life expectancy.
The dual refrigeration system also means there is no
transfer of fresh food odors to frozen food or ice. The
Sub-Zero system does not freeze the moisture out of the
air in the fresh food section.
Sub-Zero dual refrigeration is also more energy efficient
than old-fashioned single refrigeration systems. When the
refrigerator is used frequently during the day it does not
require the freezer to circulate its very cold, dry air to the
refrigerator. Instead, the refrigerator uses moist air to keep
fresh foods fresh and energy use minimal.
Built-In Features 4
Built-In Features
Classic framed design—the look that made Sub-Zero
•
famous—feature an innovative grille and handle design.
• Overlay models blend seamlessly into your overall
room design and complement surrounding cabinetry.
• Flush inset application for overlay models allows the
unit to be flush with surrounding cabinetry. Options
include using custom panels or Sub-Zero stainless
steel accessory panels. Stainless steel models feature
wrapped doors, tubular handles and flip-up grille,
designed specifically to enhance the aesthetics of
today’s professional looking kitchens.
• Models BI-36RG, BI-30UG and BI-36UG offer a unique
feature—a glass door. These units each come in the
framed, overlay and flush inset, or stainless steel
design and meet stringent energy requirements.
• Glass door models add a contemporary look that is
quite unique and innovative, with subdued interior
lighting.
• Shallow-depth design means access is easy to any
area of the refrigerator.
• Built-in combination models have the Sub-Zero dual
refrigeration system, which ensures the freshest food
and energy efficiency at the same time. You have
precise independent control of the refrigerator and
freezer sections.
• All built-in models have a microprocessor to give you
better control, automatic defrosting that senses, then
adapts to your use patterns, and a service indicator
light. Our microprocessor continuously monitors each
section, and should a problem arise, the processor will
turn on the indicator in the control display panel.
Water Filtration—our microbiological water filter
•
ensures you have the cleanest ice and water possible.
• Air Purification—bacteria, odors and gases are
removed by this advanced air purification system.
• Bright lighting spreads even illumination throughout
each section. The source of the illumination is
concealed.
• A door alarm will let you know with an audible chime if
your refrigerator or freezer door is left ajar.
• The full-extension, high-humidity crisper drawer(s) are
large and deep, with smooth sides and removable
dividers in most models.
• The steel reinforced cantilevered glass shelves make
repositioning quick and easy. They’re easy to clean and
spill proof.
• In-door shelves are adjustable in one-inch increments
for complete flexibility.
• The dairy compartment is adjustable, with one-door
access. The dairy shelf is magnetically sealed to
maintain freshness.
• Over-and-under models offer a full-extension freezer
drawer.
• Ice maker provides high-quality, crescent-shaped ice.
• Max ice feature increases the rate of ice production for
a 24-hour period.
• Magnetic gaskets around all doors give extra-tight
seals.
• Our solid-core doors improve insulation and structural
integrity.
• Controls are up front and easy to use. They give you
digital readings for quick, easy-to-read reference.
Up-front controls also keep you informed about the
operation of the unit on a continuous basis.
• All built-in models have a flip-up grille, making it easier
to clean your condenser and access the water filter.
• Solid, adjustable kickplate gives a true built-in look and
conforms to American Institute of Architects standards.
• Sub-Zero products are covered by a two, five and
twelve year residential warranty (exclusions apply). See
warranty details at the end of this guide.
This appliance is certified by Star-K to meet
strict religious regulations in conjunction with
specific instructions found on www.star-k.org.
Built-In Models 5
subzero.com
Model BI-36R
ALL REFRIGERATOR
Easy-access,
flip-up grille
Lighted, electronic
control panel
Air purification
system
Adjustable, spillproof glass shelves
Refrigerator
storage drawers
User reference
cards
High-humidity
crisper drawer
Removable
kickplate
Model BI-36RG
ALL REFRIGERATOR WITH GLASS DOOR
Door closer
Location of
rating plate
Adjustable dairy
compartment
Adjustable door
shelves
Stationary door
shelves
Four-sided
magnetic gaskets
Easy-access,
flip-up grille
Lighted, electronic
control panel
Air purification
system
Adjustable, spillproof glass shelves
Refrigerator
storage drawers
User reference
cards
High-humidity
crisper drawer
Removable
kickplate
Door closer
Location of
rating plate
Triple-pane, UVresistant glass door
Four-sided
magnetic gaskets
Built-In Models 6
Model BI-36F
ALL FREEZER
Easy-access,
flip-up grille
Lighted, electronic
control panel
Adjustable wire
shelves
Automatic ice
maker
Removable ice
container
Freezer storage
baskets
Removable
kickplate
Water filtration
system
Location of
rating plate
Adjustable door
shelves
Four-sided
magnetic gaskets
Built-In Models 7
subzero.com
Model BI-30U
OVER-AND-UNDER
Easy-access,
flip-up grille
Lighted, electronic
control panel
Air purification
system
Adjustable, spillproof glass shelves
Refrigerator
storage drawer
High-humidity
crisper drawer
Automatic ice
maker
Removable ice
container
Removable
kickplate
Model BI-30UG
OVER-AND-UNDER WITH GLASS DOOR
Water filtration
system
Location of
rating plate
Adjustable dairy
compartment
Adjustable door
shelves
User reference
cards
Four-sided
magnetic gaskets
Two-tier freezer
storage baskets
Full-extension rollout freezer drawer
Easy-access,
flip-up grille
Lighted, electronic
control panel
Air purification
system
Adjustable, spillproof glass shelves
Refrigerator
storage drawer
High-humidity
crisper drawer
Automatic ice
maker
Removable ice
container
Removable
kickplate
Water filtration
system
Location of
rating plate
Triple-pane, UVresistant glass door
User reference
cards
Four-sided
magnetic gaskets
Two-tier freezer
storage baskets
Full-extension rollout freezer drawer
Built-In Models 8
Model BI-36U
OVER-AND-UNDER
Easy-access,
flip-up grille
Lighted, electronic
control panel
Air purification
system
Adjustable, spillproof glass shelves
Refrigerator
storage drawer
High-humidity
crisper drawer
Automatic ice
maker
Removable ice
container
Removable
kickplate
Model BI-36UG
OVER-AND-UNDER WITH GLASS DOOR
Water filtration
system
Location of
rating plate
Adjustable dairy
compartment
Adjustable door
shelves
User reference
cards
Four-sided
magnetic gaskets
Two-tier freezer
storage baskets
Full-extension rollout freezer drawer
Easy-access,
flip-up grille
Lighted, electronic
control panel
Air purification
system
Adjustable, spillproof glass shelves
Refrigerator
storage drawer
High-humidity
crisper drawer
Automatic ice
maker
Removable ice
container
Removable
kickplate
Water filtration
system
Location of
rating plate
Triple-pane, UVresistant glass door
User reference
cards
Four-sided
magnetic gaskets
Two-tier freezer
storage baskets
Full-extension rollout freezer drawer
Built-In Models 9
subzero.com
Model BI-36S
SIDE-BY-SIDE
Easy-access,
flip-up grille
Lighted, electronic
control panel
Location of
rating plate
Adjustable
door shelves
Automatic ice
maker
Removable ice
container
Freezer storage
baskets
Four-sided
magnetic gaskets
Removable
kickplate
Water filtration
system
Adjustable dairy
compartment
Air purification
system
Adjustable, spillproof glass shelves
Adjustable door
shelves
High-humidity
crisper drawer
User reference
cards
Refrigerator storage
drawers
Built-In Models 10
Model BI-42S
SIDE-BY-SIDE
Easy-access,
flip-up grille
Lighted, electronic
control panel
Location of
rating plate
Adjustable
door shelves
Automatic ice
maker
Removable ice
container
Freezer storage
baskets
Four-sided
magnetic gaskets
Removable
kickplate
Model BI-42SD
SIDE-BY-SIDE WITH DISPENSER
Lighted, electronic
control panel
Water filtration
system
Adjustable dairy
compartment
Air purification
system
Adjustable, spillproof glass shelves
Adjustable door
shelves
High-humidity
crisper drawer
User reference
cards
Refrigerator storage
drawers
Easy-access,
flip-up grille
Water filtration system
Adjustable dairy
compartment
Location of
rating plate
Automatic ice
maker
Removable ice
container
Adjustable
door shelves
Freezer storage
baskets
Four-sided
magnetic gaskets
Removable
kickplate
Air purification
system
Bulk ice
dispenser
Adjustable, spillproof glass shelves
Adjustable door
shelves
High-humidity
crisper drawer
User reference
cards
Refrigerator storage
drawers
Built-In Models 11
subzero.com
Model BI-48S
SIDE-BY-SIDE
Easy-access,
flip-up grille
Lighted, electronic
control panel
Location of
rating plate
Adjustable
door shelves
Automatic ice
maker
Removable ice
container
Freezer storage
baskets
Four-sided
magnetic gaskets
Removable
kickplate
Model BI-48SD
SIDE-BY-SIDE WITH DISPENSER
Lighted, electronic
control panel
Water filtration
system
Adjustable dairy
compartment
Air purification
system
Adjustable, spillproof glass shelves
Adjustable door
shelves
High-humidity
crisper drawer
User reference
cards
Refrigerator storage
drawers
Easy-access,
flip-up grille
Water filtration system
Adjustable dairy
compartment
Location of
rating plate
Automatic ice
maker
Removable ice
container
Adjustable
door shelves
Freezer storage
baskets
Four-sided
magnetic gaskets
Removable
kickplate
Air purification
system
Bulk ice
dispenser
Adjustable, spillproof glass shelves
Adjustable door
shelves
High-humidity
crisper drawer
User reference
cards
Refrigerator storage
drawers
Built-In Use & Care 12
DISPLAY
PANEL
COLDER/WARMER
KEY PADS
Electronic Control System
he electronic control system of your Sub-Zero built-in
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unit monitors and accurately displays temperatures within
one degree of your preset temperature. It also monitors
operation of the unit and lets you know if there’s a
problem. You’ll find the control center located in the refrigerator section of all models, except model BI-36F where it
is in the freezer section. Refer to the illustration below.
TEMPERATURE CONTROL
Your new built-in unit was thoroughly inspected and tested
before it was shipped from the Sub-Zero factory. Temperatures are preset at 38°F (3°C) in the refrigerator section
and 0°F (-18°C) in the freezer section. Temperatures are
displayed in the control center display panel.
For combination units, there are two sets of COLDER and
WARMER key pads on the control center, one for the
refrigerator section and the other for the freezer section.
Models BI-36R, BI-36RG and BI-36F have only one set of
COLDER and WARMER key pads.
To adjust the temperature in either section, press the
COLDER or WARMER key pads on the control center.
Refer to the illustration below.
he temperature ranges are -5°F (-21°C) to +5°F (-15°C) in
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the freezer section, and 34°F (1°C) to 45°F (7°C) in the
refrigerator section. It is normal for temperatures to fluctuate slightly, depending on external influences such as an
open door, the degree of humidity and room temperature.
IMPORTANT NOTE: Always allow 24 hours for the unit to
reach the temperature you set.
POWER
All Sub-Zero built-in models feature a POWER key pad on
the control center. This key pad will turn off all electrical
power to the unit. When the power is off, the OFF indicator
light will be visible in the control center display panel. This
POWER key pad means you don’t have to shut off power
at the circuit breaker or wall receptacle. The key pad can
be used during service or extended vacations.
Control center display panel. Temperature adjustment.
Built-In Use & Care 13
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Electronic Control System
ALARM FEATURE
All built-in models have an alarm feature with an audible
chime if the door is left ajar.
The alarm will sound after 30 seconds. It can be deactivated by pressing the ALARM key pad. When the alarm is
activated, the indicator will be visible in the control
center display panel.
ICE MAKER CONTROL
Built-in models with an ice maker feature an ICE MAKER
key pad on the control center. This key pad switches the
power to the ice maker system on or off. When the ice
maker system is on, the indicator will be illuminated in
the control center display panel. The ice maker can also
be turned on using the MAX ICE key pad, activating the
max ice feature. The indicator will be illuminated in the
control center display panel when this feature is on. Use
the ICE MAKER key pad to shut down the ice maker
during extended vacations.
VISUAL SERVICE DISPLAY
SABBATH MODE (STAR-K)
All built-in models feature the Sabbath mode. This is for
certain religious observances where the lights and ice
maker function need to be turned off.
To initiate Sabbath mode, while the unit is on press the
POWER key pad so that OFF is visible in the control
center display panel. Your unit will be off.
Then press and hold the POWER key pad for 10 seconds.
This will turn the unit back on and will disable the lights
and ice maker. To return the unit to normal operating
conditions, press and release the POWER key pad.
If you have questions about Star-K compliance, visit
www.star-k.org.
The control center monitors refrigerator and freezer
temperatures as well as the ice maker system. If there is a
temperature or ice maker problem, you’ll be alerted by an
illuminated or flashing indicator in the control center
display panel. The indicator may also be illuminated if
the condenser needs cleaning. Before calling for service,
please check and see if your condenser area needs
cleaning. See condenser cleaning, page 25.
Control panel—model BI-30UG shown. Display panel.
Built-In Use & Care 14
Refrigerator Storage
STORAGE DRAWERS
To remove a storage drawer in the refrigerator section, pull
the drawer out until it stops. Lift the font of the drawer
slightly and pull the drawer straight forward. Refer to the
illustration below.
IMPORTANT NOTE: If the door is limited to a 90° door
opening, the shallow door shelves will need to be removed
from the bottom of the door in order to remove a drawer.
To reinstall, push the drawer slides back into the refrigerator. Align the drawer with the slides, then push the drawer
straight back on to the slides until it stops. The front of the
drawer should drop slightly and click when it is properly
engaged onto the slides.
DOOR SHELVES AND DAIRY COMPARTMENT
The door shelves and dairy compartment are adjustable
within the guides of the door liner. Glass door models do
not have door shelves or a dairy compartment.
To remove a shelf or the dairy compartment, lift it up and
out from the bottom. To reinstall, push it down into the
guides. Refer to the illustration below.
Adjustable glass shelf removal.
ADJUSTABLE GLASS SHELVES
Be sure to read and understand the following instructions
before removing or adjusting shelves. To remove or adjust
shelves, first tilt the shelf up at the front, then lift it up and
out of the tracks on the rear wall of the refrigerator. Refer
to the illustration below.
If the door is limited to a 90° opening, you'll need to clear
the door shelves in order to remove a shelf. Lift and pivot
the end of the shelf nearest the door upward, and remove.
To replace a shelf, insert it in the tracks at the rear of the
refrigerator with the front of the shelf raised slightly. As
you push the shelf in, lower the front of the shelf until it
locks into position.
IMPORTANT NOTE: Always be careful in handling glass
shelves to prevent breaking or scratching the interior.
Storage drawer removal. Door shelf removal.
Glass shelves should warm to room temperature
before immersing in warm water.
Built-In Use & Care 15
subzero.com
Freezer Storage
FREEZER BASKET REMOVAL
IMPORTANT NOTE:
Unload freezer baskets before removal.
Model BI-36F and side-by-side models: To remove the
basket, pull it out until it stops. Behind the bottom two
corners of the front face of the basket are metal clips.
Pull these clips toward the front of the basket and lift and
rotate the basket up. Refer to the illustration below.
To reinstall, push the drawer slides back into the freezer.
Align the basket with the slides and push the basket
straight back onto the slides until it stops. Press
downward on the front of the basket to engage the basket
clips with the slides.
IMPORTANT NOTE: To remove the baskets from models
BI-36S, BI-42S or BI-42SD, the basket must be raised
and pulled through the opening in the door liner after
disengaging the basket from the slides.
IMPORTANT NOTE: If models BI-36F or BI-36S are limited
to a 90° opening, it may be necessary to remove the
basket and shelf above in order to remove the basket.
For over-and-under models: To remove the upper freezer
basket, lift up on the front and pull forward to release the
basket. To remove the lower freezer basket, lift the basket
directly upward and out. Refer to the illustration below.
To reinstall the lower freezer basket, insert the basket into
the four corner retainers. To reinstall the upper freezer
basket, position the basket onto the slide rails. Slide the
basket towards the back until you hear a ‘click’.
Ice bucket—BI-36S, BI-42S
and BI-48S.
ICE BUCKET REMOVAL
Ice bucket—BI-42SD and
BI-48SD.
Model BI-36F and over-and-under models: To remove the
ice bucket, pull the freezer basket or the freezer drawer
out until it stops and lift the ice bucket out.
Models BI-36S, BI-42S and BI-48S: To remove the ice
bucket, pull the bucket forward until it stops. Next, lift the
bucket to clear the carrier assembly along the back edge
of the bucket. Once the bucket has cleared the assembly,
continue to pull forward and out. If the door is limited to a
90° opening, repeat the procedure, but when lifting the ice
bucket out, pivot the right side of the bucket toward you
and out. This will allow the ice bucket to clear the door.
Refer to the illustration above.
Models BI-42SD and BI-48SD: To remove the ice bucket,
pull the bucket out part of the way, then rotate the right
side of the bucket as you continue to pull the bucket out.
Refer to the illustration above.
Freezer basket—BI-36F and
side-by-side models.
Freezer basket—
over-and-under models.
Built-In Use & Care 16
MAX ICE
KEY PAD
Ice Maker Operation
he ice maker in your Sub-Zero freezer is fully automatic
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and has been tested at the factory. To start making ice,
activate the ICE MAKER key pad on the control center.
The ice maker system will not shut off if the ice bucket is
not in place.
When removing the ice bucket for an extended period,
deactivate the ice maker by pressing the ICE MAKER key
pad on the control center.
ICE PRODUCTION
The ice maker is designed to produce enough ice for
normal family use. The timing of ice-making cycles will
vary depending on load conditions, door openings and
room temperature. On average, you can expect a cycle of
ice (eight cubes per cycle) every two hours.
The ice maker operates on water pressure of 30 (2.1 bar)
to 100 psi (6.9 bar). In some cases, a reverse osmosis
water filter system may not be able to maintain the
minimum pressure.
IMPORTANT NOTE: If ice is not used regularly it tends to
fuse together. To avoid this, empty and replace the ice in
the container as needed.
MAX ICE FEATURE
The max ice feature increases the rate of ice production
for times where you need more than normal. The
increased ice production will last for 24 hours, at which
time it will return to the normal production level. You can
expect about a 40% increase in ice production when this
feature is turned on.
To initiate the max ice feature, press the MAX ICE key pad
on the control center so that the indicator is visible in
the display panel. Refer to the illustration below.
To turn off the max ice feature, simply press the MAX ICE
key pad and the unit will return to normal ice production.
Max ice key pad.
Built-In Use & Care 17
subzero.com
Air Purification System
ll Sub-Zero built-in models (except model BI-36F) include
A
an advanced air purification system. This system reduces
bacteria, odors, and even ethylene gas, which causes
premature ripening in fruits and vegetables. The air purification cartridge has been factory installed and is located
inside the refrigerator, on the right-hand side of the back
wall.
The air purification cartridge will last for approximately one
year. The indicator will flash in the control center
display panel when it needs to be replaced. To replace the
cartridge, grab the outside cover from the bottom and pull
it forward. It will flip up and expose another flap and the
cartridge. Refer to the illustration below. Pull the flap
forward from the top, which will cause the cartridge to pop
out of position. Remove the cartridge.
To replace, put the new cartridge into place, with the
connector pointing down. Once in place, close the flap
until you hear a click. Then flip down the outside cover
until it closes against the wall.
REPLACEMENT CARTRIDGES
Replacement air purification cartridges can be ordered by
calling 800-222-7820 or online at subzerowolfstore.com
or subzero.com.
IMPORTANT NOTE: The warranty for the air purification
cartridge supplied with the unit only covers defects in
materials or workmanship and not replacement due to
normal use.
Air purification system complies with applicable
Federal requirements regarding incidental exposure
to ultraviolet light. Lamp contains mercury.
Manage in accordance with disposal laws. Go to
subzerowolfstore.com or call 1-800-222-7820.
Once the air purification cartridge has been replaced,
press the PURE AIR keypad on the control center for five
seconds. This will reset the air purification indicator and
will no longer be displayed.
Air purification cartridge.
Built-In Use & Care 18
WATER FILTER
RESET BUTTON
WATER
FILTER
WATER FILTER
Water Filtration System
ll Sub-Zero built-in models except models BI-36R and
A
BI-36RG feature a microbiological water filtration system
that supplies filtered water to the ice maker and water
dispenser to produce great-tasting water and ice. The
water filter has been factory installed behind the grille
assembly. Refer to the illustration below.
When using the water filter for the first time, it is necessary
to clear any air from the water system and allow the filter
to assist in cleaning the water lines. For non-dispenser
models, this is done by discarding the first two full
buckets of ice. For dispenser models, dispense multiple
glasses of water for a period of two minutes.
IMPORTANT NOTE: Water system and installation must
comply with applicable state and local regulations.
WATER FILTER CARTRIDGE MONITOR
It is important that the operation, maintenance and filter
replacement requirements be carried out as scheduled.
The water filter cartridge is rated for 235 gallons (890 L)
or one year, whichever comes first. The electronic control
system monitors the life of the water filter cartridge and
indicates when it needs to be replaced.
WATER FILTER CARTRIDGE REPLACEMENT
When it is time to replace the water filter cartridge, the
indicator will be visible in the control center display panel.
Follow the steps below to replace the water filter
cartridge:
1) To access the water filter, pull out on the bottom edge
of the grille assembly and tilt the grille frame forward.
2) To remove the old filter cartridge, simply push the
cartridge in and pull it out. Refer to the illustration
below. There will be water in the filter cartridge, so it is
normal for a small amount to spill out.
3) Remove the new filter cartridge from its packaging and
carefully remove the plastic caps.
4) Line up the cartridge so that the locking tabs can be
inserted into the filter head.
5) Push the cartridge in until you hear a ’click’. The new
cartridge is securely installed if it cannot be removed
by pulling on it slightly.
6) Once the filter cartridge has been replaced, press and
hold the filter reset button for five seconds in order to
reset the water filter life monitor. The filter life monitor
has been successfully reset if the indicator is no
longer displayed in the control center display panel.
Refer to the illustration below.
Water filter location. Water filter replacement.
Built-In Use & Care 19
subzero.com
Water Filtration System
WATER FILTER CARTRIDGE REPLACEMENT
IMPORTANT NOTE:
two full buckets of ice produced should be discarded after
the new filter cartridge has been installed. Allow 24 hours
before discarding the first bucket of ice. For dispenser
models, dispense several glasses of water for a period of
two minutes. This will help clean the water system and
clear air from the line.
Although it is designed to last for up to one year of use,
the actual life of the filter cartridge may vary with water
supply conditions. Therefore, it is recommended that the
filter cartridge be replaced when the indicator is
displayed, if the ice cubes become hollow or smaller, or
the water flow from the dispenser has slowed significantly.
IMPORTANT NOTE: The warranty for the water filter
cartridge supplied with the unit only covers defects in
materials or workmanship and not replacement due to
normal use.
REPLACEMENT WATER FILTER
Replacement Sub-Zero microbiological water filter
cartridges (7005017) can be ordered by calling
800-222-7820 or online at subzerowolfstore.com.
For non-dispenser models, the first
FILTER REPLACEMENT OPTIONS
Due to advanced water filter technology, poor water
conditions can significantly shorten the life of a microbiological filter cartridge. An alternate water filter cartridge
(7009931) is available for these instances.
IMPORTANT NOTE: The alternate filter does not provide
microbiological or chemical filtration but can help alleviate
the inconvenience of frequent filter replacement while
providing basic chlorine, taste, odor and particulate filtration. We recommend contacting your local water treatment
professional before you select this filter option.
If you choose not to utilize the water filter, the system
can be placed in water filter bypass mode. A separate
bypass plug (7011209) is required and is available by
contacting Sub-Zero at 800-222-7820 or online at
subzerowolfstore.com
IMPORTANT NOTE: A reverse osmosis water filter system
may not maintain the minimum water pressure needed for
the water filter to operate properly. It is recommended that
a water filter bypass plug be used for these instances.
Built-In Use & Care 20
WATER
ICE
LIGHT
WATER
GRILLE
BEZEL
LOCK
INDICATOR
BULK ICE
KEY PAD
Ice and Water Dispenser
or dispenser models BI-42SD and BI-48SD, the auto-
F
matic ice and water dispenser gives you both ice and
chilled water without having to open doors.
ICE DISPENSER OPERATION
To operate the ice dispenser for models BI-42SD and
BI-48SD, set a glass on the water grille of the glasswell,
and press and hold the ICE key pad on the glasswell until
you have the ice you need. For larger quantities of ice,
open the refrigerator door and place an ice container
under the dispenser chute, then press the BULK ICE key
pad on the left-hand wall inside the refrigerator section.
Refer to the illustrations below.
After initial ice maker start-up, discard the first few batches
of ice, they may be discolored by the new plumbing.
ICE DISPENSING
Models BI-42SD and BI-48SD have a feature that limits
the maximum amount of ice that is dispensed each time
the ICE key pad on the glasswell is pressed.
To dispense ice, hold down the ICE key pad for approximately two seconds. The dispenser will meter out ice for
about two seconds, collect the ice directly above the
glass, then drop the ice into the glass. If less ice is
desired, hold the ICE key pad down for less than two
seconds. If more ice is desired, hold the ICE key pad
down until the dispensing cycle repeats.
IMPORTANT NOTE: B
e sure that dispenser key pads are
clean and dry when pressed to avoid problems with the
dispenser operation.
ICE DISPENSER OPERATING TIPS
• If there’s no ice, make sure the ice maker system is
turned on and indicator is illuminated in the control
center display panel.
• Make sure that the water filter cartridge is in place or
that the water filtration system is in bypass mode.
A separate bypass plug is required to bypass the
water filtration system. This bypass plug (7011209) is
available through your authorized Sub-Zero dealer.
Refer to the installation instructions provided with the
bypass plug.
• Make sure there is a supply of ice in the ice bucket.
See ice bucket removal, page 15.
• Make sure the ice bucket is all the way in and engaging
the auger motor at the back of the bucket. If it is not all
the way back, push on the ice bucket and press the
ICE key pad on the glasswell at the same time.
• Press the ICE key pad on the glasswell. If you do not
hear auger motor noise, wait five minutes, then try
again. If you do not hear auger noise after the second
try, call your Sub-Zero authorized service center.
• If the ice dispenser is not used for a long period, the
ice may fuse together. To avoid this, empty the ice
bucket as needed.
Dispenser glasswell. Bulk ice dispenser.
Use a sturdy glass to catch ice crescents. Fragile
glasses can break. Also, to avoid breakage, make
sure that the glass is sitting vertically on the water
grille.
Built-In Use & Care 21
subzero.com
Ice and Water Dispenser
WATER DISPENSER OPERATION
To operate the water dispenser for models BI-42SD and
BI-48SD, set a glass on the water grille of the glasswell,
and press and hold the WATER key pad on the glasswell
until the glass is filled.
The first time you use the water dispenser, purge the water
system and storage tank for three minutes. This will clear
any air in the system, along with foreign material in the
new plumbing connection.
Initially, for water to dispense properly, the WATER key
pad must be pressed and held until water flows from the
dispenser. You may have to hold the key pad for 60
seconds for water to fill the internal reservoir tank.
IMPORTANT NOTE: The chilled water reservoir tank is
mounted inside the refrigerator section. It will take several
hours to chill the water to the refrigerator temperature
during the original fill or after a lot of water is used.
DISPENSER LIGHTS
For dispenser models, there are three lighting states that
can be cycled by pressing the LIGHT key pad on the
glasswell; all lights OFF, all lights ON (blue key pad and
white glasswell) and key pad lights ON only.
DISPENSER WATER GRILLE
For dispenser models, a water grille at the base of the
glasswell will catch and evaporate small spills. Because
there is no drain in this area, do not pour water into the
water grille. To clean the area, remove the water grille by
pressing the front left corner of the grille and lifting it out.
LOCK
For dispenser models, the lock feature is used to prevent
unintended ice and water dispensing. When the dispenser
is locked, all key pads on the glasswell are deactivated to
allow cleaning or to prevent small children from using the
dispenser.
To activate the lock feature, hold down the LIGHT key pad
on the glasswell until the key pad lights flash once and the
red LOCK icon is illuminated (approximately five seconds).
The lights will remain in the state they were in before the
lock feature was activated.
To deactivate the lock feature, hold down the LIGHT key
pad until the key pad lights flash once and the red LOCK
icon is no longer illuminated (approximately five seconds).
The lights will remain in the state they were in before the
lock feature was deactivated.
During water or ice dispensing, all lights will illuminate until
dispensing is complete, then lights will return to their
previous state.
Limit continuous ice and water dispenser operation
to seven minutes or less, to avoid damaging the
equipment.
Built-In Use & Care 22
Vacation Time
or extended vacations, shut off power to the unit. Empty
F
the unit and block the doors open slightly. A one-inch
space will let fresh air in to keep the interior dry and fresh.
Upon return, the water filter should be discarded and
replaced with a new filter before start up.
For short vacations, remove all perishable items. Shut off
the ice maker and empty the ice bucket. Do not change
the control settings.
If your religious observances require turning off the lights
and ice maker, see Sabbath mode, page 13.
Be sure to block doors open when the unit is not in
service to avoid the buildup of moisture, which could
attack metal interior surfaces.
Operations
DOOR AND DRAWER CLOSING
Over-and-under models: Your refrigerator door has a door
closing cam to help in closing the door. With the door
opened to about 110°, the cam will hold in the open
position if the door is stopped. As you close the door, the
cam will take over at about 15° to help close the door.
Your freezer drawer has a self-closing mechanism. The
incline, built into roller assemblies on the drawer, uses
gravity to assist in closing the drawer.
If your built-in unit is positioned in a corner, you may want
to install an optional door stop, which limits door opening
to 90°. This door stop is provided with each built-in model
and is shipped in a plastic bag in the grille area.
All refrigerator, all freezer and side-by-side models: Your
refrigerator and freezer doors have spring-loaded closure
mechanisms. As the doors are closed, the door closure
engages to help close and seal the doors. A 90° door stop
is provided with each unit and is shipped in a plastic bag
in the grille area.
Built-In Use & Care 23
subzero.com
Operations
CONDENSER FAN MOTOR
All built-in models have a fan behind the grille to cool the
compressor area. This fan runs with either compressor.
AUTOMATIC DEFROST
Your Sub-Zero unit is equipped with an automatic defrost
system. The refrigerator section will defrost during each
off cycle of the refrigerator compressor. The freezer
section is controlled by an energy-saving adaptive defrost
system, which defrosts as needed.
Sounds
ou may hear some noises in the normal operation of the
Y
unit. Surrounding acoustics like walls, floors and cabinets
may affect the sound of your unit. For example, a gurgling
or running water sound is probably refrigerant circulating
through the tubing. In models BI-42SD and BI-48SD, the
ice dispenser motor inside the refrigerator door closes five
seconds after either the ICE or WATER key pad is
released.
During the ice maker cycle you may hear the sound of ice
dropping into the container or the water valve operating
while refilling the ice maker with water. During the freezer
defrost you may hear crackling or sizzling as the heat from
the defrost element clears the frost from the freezer coil
and water runs into the water pan.
While the compressors are in operation, you may hear a
slight hum. During the start-up and shutdown of the
compressor, you may feel vibration for a few seconds.
Some of these noises may be enhanced when the unit
door(s) are open.
Built-In Use & Care 24
Cleaning
STAINLESS STEEL EXTERIOR
To clean the exterior of a stainless steel model, use a soft,
nonabrasive stainless steel cleaner like Signature polish
and apply with a soft 100% lint-free cloth.
Signature polish is available from Signature Limited
Laboratory, P. O. Box 13436, Dayton, Ohio 45413, or call
877-376-5474.
To bring out the natural luster of the stainless steel, lightly
wipe the surface with a water-dampened microfiber cloth
followed by a dry polishing chamois. All work should
follow the grain direction of the finish. Better results are
obtained by keeping the cloth in continuous contact with
the stainless steel.
Do not use a metallic or highly abrasive cleaner or
cloth, as this will scratch the stainless steel finish.
INTERIOR CLEANING
To clean interior surfaces and removable parts, wash with
a mild solution of soap and lukewarm water with a little
baking soda. Rinse and dry thoroughly. Avoid getting
water on lights, control center and display panel.
GLASSWELL CLEANING
To clean the glasswell of models BI-42SD and BI-48SD,
use a mild solution of soap and water with a little baking
soda. Wipe up spills after removing the dispenser water
grille.
For the stainless steel areas of the glasswell on models
BI-42SD and BI-48SD, you may use the stainless steel
exterior cleaning procedure.
Do not submerge or pour hot water over cold glass
shelves.
Do not use vinegar, rubbing alcohol or other alcoholbased cleaners on any interior surface.
Built-In Use & Care 25
CONDENSER
DISPLAY
PANEL
subzero.com
Cleaning
CONDENSER CLEANING
In all Sub-Zero built-in models, the condenser is located
behind the grille. First, pull out on the bottom edge of the
grill and tilt forward. Then using a soft bristle brush,
vacuum to remove dust and lint from the condenser.
Refer to the illustration below for location of the
condenser.
IMPORTANT NOTE: To avoid bending the condenser fins,
be sure to vacuum in the direction of the fins (up and
down). Clean the condenser area every three to six
months.
Before cleaning the unit, shut the electricity off at the
control panel. When you clean the condenser, wear
gloves to avoid injury from the sharp condenser fins.
Failure to clean the condenser could result in
temperature loss or mechanical failure or damage.
CLEANING COMBINATION UNITS
For over-and-under and side-by-side models, it is possible
to turn off one section of your combination unit for an
extended period without disrupting the other.
First, turn the unit off. Press and hold the WARMER key
pad of the section you want to disable. While holding the
WARMER key pad, press the POWER key pad. Then,
release both key pads. The disabled section will appear
blank in the control center display panel. Refer to the illustration below. Repeat the process to turn the section back
on. See electronic control system, page 12.
Location of condenser. Control center display panel.
Built-In Use & Care 26
PEG
SLOT
Lighting Information
IMPORTANT NOTE: W
hen the refrigerator or freezer doors
are left open for a long time, the lights may go off. This
protects the internal parts from overheating. To reset the
light system, close the door for 15–30 minutes.
Your Sub-Zero built-in unit contains unique 40 watt appliance bulbs (7006999) in refrigerator and freezer sections.
OVERHEAD LIGHTING
You’ll need to remove the light diffuser in the top of the
unit to replace the bulbs. Place your hands under the light
diffuser and slide back slowly until the slots on the sides
of the diffuser drop past the bracket pegs. Lower the light
diffuser to remove. Refer to the illustration below.
To reinstall, align the slots of the light diffuser onto the
bracket pegs. Then pull forward fully so the tabs on the
slots engage the pegs on the bracket.
Models BI-36RG, BI-30UG and BI-36UG: Like all built-in
units, lights in glass door models will fully illuminate when
the door is open. With models BI-36RG, BI-30UG and
BI-36UG, however, you have the option of having subdued
lighting even with the door closed. You can easily turn this
feature off by pressing the LIGHT ON/OFF key pad on the
control center. The indicator will appear when accent
lights are enabled.
FREEZER LIGHTING
Models BI-30U, BI-30UG, BI-36U and BI-36UG: Freezer
lighting is located in upper front section of the freezer
compartment. To remove the light diffuser, gently
compress the diffuser to release it from the supporting
guides.
Models BI-42S and BI-48S: Freezer basket lighting is
located above the ice bucket. To access the bulbs,
remove the ice bucket. Next, push the ice bucket
assembly to the back of the unit. Once the assembly is
against the back wall of the unit, the bulb will be accessible under the fixed shelf in front of the ice maker.
Models BI-42SD and BI-48SD: Freezer lighting above the
ice bucket is accessible by removing the ice bucket. See
ice bucket removal, page 15. Once the bucket has been
removed, remove the light diffuser as described in
overhead lighting.
Freezer lighting below the ice bucket is accessible by
removing the glass light diffuser. To remove the glass,
press the plastic lip up and pull the glass out of the
supporting guides.
Freezer basket lighting is located below the fixed shelf on
the back wall of the freezer. To access the light, first
remove the freezer basket below the fixed shelf. To
remove the light diffuser, gently compress the diffuser to
release it from the supporting guides.
Light diffuser removal—
overhead lighting.
Light diffuser removal—
crisper lighting.
CRISPER LIGHTING
Crisper drawer lighting is located behind the upper crisper
drawer and mounted to the back wall of the refrigerator.
To remove the light diffuser, first remove the crisper
drawer. Next, remove the upper crisper shelf. Then place
both hands under the bottom right and left sides of the
light diffuser and push upward. Refer to the illustration.
Shut off power at the control panel before changing
light bulbs. Wear protective gloves when handling
bulbs.
Keeping Food At Its Best 27
subzero.com
Keeping Food Fresh
our Sub-Zero unit features our unique dual compressor
Y
refrigeration system to keep food fresher longer. However,
the quality and safety of your food also depends on how
you handle it.
The information in this section gives you the most up-todate handling and storage recommendations to help you
keep food at its best. If you have specific questions that
are not addressed here, contact a university, county
extension service or your local utility company.
Most food inevitably deteriorates over time. From the very
beginning until it is consumed, food undergoes changes.
Microorganisms get into food, multiply and cause spoiling.
Enzymes that occur naturally in food continue the ripening
process even after the food is harvested. Improper
temperatures cause food to deteriorate faster. Changes
in humidity cause wilting and shriveling that can lead to
spoiling.
HANDLING RECOMMENDATIONS
• Follow the recommended storage times and tempera-
tures in this guide. Your Sub-Zero unit helps to slow
the ripening process by tailoring temperatures to each
section as needed.
• Use specially designed compartments for dairy foods,
deli foods and fresh produce. These compartments
maintain temperature and humidity levels that keep
specific food groups fresh.
• Rotate food in refrigeration units, using a first-in,
first-out system.
• When food does spoil, it’s usually obvious. It becomes
moldy, has an off-odor and looks rotten. But there are
times when spoiling may not be so apparent. If you
think a food has been stored too long, discard it. Don’t
taste it to check if it’s okay.
Sub-Zero’s dual refrigeration system is specifically
designed to combat these changes and keep your food
fresh longer. The individual refrigerator and freezer
systems have been designed to maintain accurate,
consistent temperatures and proper humidity levels for
longer food life expectancy. Dual refrigeration eliminates
transfer of fresh food odors to frozen food or ice and does
not freeze the moisture out of the air in the fresh food
section.
In addition, good handling practices can minimize the rate
of changes in food.
Food Storage Recommendations 28
Keeping Food Safe to Eat
ost food-borne illness is caused by bacteria such as
M
staphylococcus, salmonella, e-coli and clostridium
botulinum (the bacteria that causes botulism). These
bacteria grow rapidly at temperatures between 40°F (4°C)
and 140°F (60°C), a range that’s called the ”danger zone”.
Never leave food in the danger zone for more than two
hours. When the bacteria have multiplied to the millions in
warm temperatures, they cause illness. Some bacteria
cause flu-like symptoms, while others cause serious
illness or even death. Young children, the elderly and
people who are already ill are more likely to become sick
from food poisoning.
To reduce your risk of food-borne illness, use the following
techniques to keep your food safe to eat:
WHEN YOU STORE FOOD
• Monitor temperatures of the refrigerator and freezer
sections on the electronic control panel of your
Sub-Zero unit. Keep the refrigerator temperature at
40°F (4°C) or below and freezer temperature at
0°F (-18°C).
• Follow the recommended refrigerator and freezer
storage times and temperatures in this guide.
• Store raw meat, poultry and seafood separate from
other foods. Keep juices from these packages from
dripping on other food.
• Never taste food that looks or smells strange to test its
freshness. Discard it.
WHEN YOU’RE SHOPPING
• Place packages of raw meat, seafood or poultry in
plastic bags to keep them from dripping on other
foods.
• Shop for meat, seafood and poultry last. Don’t leave
these foods in a hot car when you’ve finished
shopping. Take along a cooler in hot weather or when
you have to travel long distances.
• Check ‘use by’ and ‘sell by’ dates on foods to make
sure they’re fresh. Use extra care when buying deli
food. Buy only the amount you will use in 1–2 days.
Discard hot or cold deli food that has been at room
temperature for more than two hours.
• For refrigerator storage, leave raw meat, poultry and
seafood in its original wrapper unless it is torn.
Repeated handling can introduce bacteria to these
foods.
• Wrap food stored in the refrigerator in foil or plastic
wrap, or place it in plastic bags or airtight containers to
keep it from drying out. Date all packages.
• For freezer storage, use freezer wrap, freezer-quality
plastic bags or aluminum foil over the commercial wrap
if foods will be stored in the freezer for more than a
couple of months. This minimizes dehydration and
quality loss. Single layers of aluminum foil may tear
and cause freezer burn.
Food Storage Recommendations 29
subzero.com
Keeping Food Safe to Eat
WHEN YOU PREPARE FOOD
• Clean everything that comes in contact with food.
• Wash your hands for 20 seconds before and after
handling food.
• Sanitize counters, equipment and utensils after
handling raw meat, seafood or poultry. Rinse with a
diluted chlorine bleach solution of one teaspoon to one
quart of water.
• Use clean kitchen towels, sponges and cloths. Replace
sponges every few weeks.
• Use disposable plastic gloves if you have an infected
cut or burn on your hands.
• Thaw food in the refrigerator or microwave oven, not
on the counter. When you thaw food in a microwave
oven, cook it immediately.
• Marinate food only in the refrigerator.
• Rinse poultry and seafood in cold water before
cooking.
• Avoid cross-contamination in preparing food. Keep raw
meat, poultry and seafood and their juices away from
other food. For example, don’t use the same surface
and utensils for preparing raw meat, poultry and
seafood that you use for preparing salad ingredients.
• Thoroughly clean your plastic and wooden cutting
boards. Wash with hot water and soap and rinse with a
diluted chlorine bleach solution of one teaspoon to one
quart of water.
WHEN YOU COOK FOOD
• Cook meat to an internal temperature of 165°F (75°C)
or above and poultry to 180°F (80°C) or above. For
cuts more than two inches thick, use a meat thermometer to check the temperature. For thinner cuts,
clear juices (not pink) are a sign of doneness.
• If you are cooking frozen meat or poultry that has not
been defrosted, increase the cooking time to 1
the time required for thawed items.
• Roast meats or poultry in oven temperatures of 325°F
(165°C) or above.
• Cook eggs until the yolk and white are firm, not runny.
• Don’t use recipes in which eggs remain raw or partially
cooked.
• If your microwave has a temperature probe, use it.
Check temperatures of meat and poultry in at least
three spots. Rotate foods during microwaving.
• Don’t taste raw or partially cooked meat, poultry, eggs
or fish.
WHEN YOU HAVE LEFTOVERS
• Refrigerate or freeze cooked leftovers in small, covered
containers within two hours after cooking. Make sure
there is adequate air space around the containers so
that food can cool down quickly.
• Remove the stuffing from meat or poultry and store it
separately.
1
/2 times
• Date packages of leftovers and use within a safe
period of time.
• Cover and reheat leftovers thoroughly before serving.
• Bring sauces, soups and gravy to a boil. Heat other
foods to 165°F (75°C).
• If you think food may be spoiled, discard it. When in
doubt, throw it out.
Food Storage Recommendations 30
Fresh Food Storage
helf life of fresh foods varies depending on how fresh it is
S
when you buy it. To keep your food fresher longer, follow
the recommended storage tips.
Vegetables: Wash vegetables in cool water and drain.
Store in airtight containers or plastic wrap. Vegetables
stay fresh longer in high humidity storage.
Fruits: Wash and dry fresh fruits. Store more aromatic
fruits in plastic bags. Most fruits stay fresh longer in low
humidity storage.
Prepackaged meats: Store in original packaging. After
opening, rewrap tightly in plastic wrap or aluminum foil.
Fresh meats, fish and poultry: Remove store wrappings,
then rewrap in plastic wrap, foil or waxed paper and refrigerate immediately.
Eggs: Store eggs unwashed in their carton or a portable
egg tray. Use within three weeks.
Milk, cream and cottage cheese: Keep carton closed.
Store on refrigerator shelf and use within 1–2 weeks.
Cheese: Store in original packaging until ready to use.
After opening, rewrap tightly in plastic wrap or aluminum
foil.
Leftovers: Let cool and cover tightly with plastic wrap or
foil. Airtight plastic containers work well to prevent drying
out and odor transfer.
ETHYLENE
Some fruits and vegetables will produce ethylene, a gas
that initiates the ripening process. Ethylene can cause
premature ripening in some foods, while in others, it can
actually cause damage. To reduce unnecessary spoilage
of your fresh produce, do not store ethylene producing
fruits and vegetables with those that are ethylene
sensitive. Refer to the chart on page 33.
Frozen Food Storage
reezer storage: Wrap foods in material designed for
F
frozen food storage. The wrap must seal out air and
moisture. Do not refreeze thawed meats.
Ice cream: The firmness of the ice cream will depend on
its cream content. Higher quality ice creams usually have a
higher cream content, requiring colder freezer temperatures to maintain their firmness. Soft ice cream is not
always an indication of a temperature problem.
Make sure your refrigerator and freezer doors close freely
and completely. Overloading will affect temperatures
inside the unit. Do not fill your freezer with large quantities
of unfrozen foods expecting them to fast freeze. Give the
freezer ample time to circulate cold air around unfrozen
items before adding additional items.
SUGGESTED FOOD STORAGE
The food storage charts on the following pages give you
specific information to help you keep food safe and keep it
at its best quality. The recommended storage temperatures will help you determine optimal storage conditions
for your food. As a general rule, food that is handled
properly and kept at temperatures below 40°F (4°C) will be
safe to eat.
Storing food at temperatures below 40°F (4°C) keeps it out
of the ”danger zone”. The storage times for refrigeration
will help keep food from spoiling or becoming dangerous
to eat. The time limits for frozen foods are to maintain
flavor and texture. Food kept frozen longer than the
recommended time will still be safe to eat, but its quality
may diminish.
Food Storage Recommendations 31
subzero.com
Fish, Meats and Poultry
R
RESH FISH AND SEAFOOD
F
cod, flounder, haddock
sole bluefish, perch
mackerel, salmon
shrimp, oysters
FRESH MEAT
beef steaks, roasts
lamb chops, roasts
pork and veal chops, roasts
variety meats (tongue, liver, etc.)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
HAMBURGER, GROUND AND STEW MEATS
hamburger, stew meats,
ground turkey, veal, pork, lamb
and mixtures
34–35°F (1–2°C) 1–2 days 3–4 months Freeze in original wrap up to 2 weeks. Use
HOTDOGS AND LUNCH MEATS
hotdogs (opened package)
hotdogs (unopened package)
lunch meats (opened package)
lunch meats (unopened package)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
ecommended
emperature
T
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
torage Life
S
refrigerator)
(
2 days
2 days
4 days
1 day
3–5 days
3–5 days
3–5 days
1–2 days
1 week
2 weeks
3–5 days
2 weeks
torage Life
S
freezer)*
(
6 months
2–3 months
5–9 months
6 months
6–12 months
6–9 months
4–6 months
3–4 months
1–2 months
1–2 months
1–2 months
1–2 months
omments
C
Freeze in original wrap up to 2 weeks. Use
freezer wrap, freezer-quality plastic bags or
aluminum foil over the commercial wrap if
foods will be frozen for more than a couple
of months.
Freeze in original wrap up to 2 weeks. Use
freezer wrap, freezer-quality plastic bags or
aluminum foil over the commercial wrap if
foods will be frozen for more than a couple
of months.
freezer wrap, freezer-quality plastic bags or
aluminum foil over the commercial wrap if
foods will be frozen for more than a couple
of months.
Freeze in freezer wrap. Check ‘sell by’
dates. Do not use more than 1 week after
this date.
BACON AND SAUSAGE
bacon
raw sausage (pork, beef, turkey)
smoked breakfast links or patties
hard sausage (pepperoni, jerky sticks)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
HAM AND CORNED BEEF
corned beef
ham, whole
ham, half
ham, slices
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
FRESH POULTRY
chicken or turkey, whole
chicken or turkey, pieces
duck or goose
*Recommended freezer storage temperature is 0°F (-18°C).
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
7 days
1–2 days
7 days
2–3 weeks
5–7 days
7 days
3–5 days
3–4 days
1–2 days
1–2 days
1–2 days
1 month
1–2 months
1–2 months
1–2 months
1 month
1–2 months
1–2 months
1–2 months
12 months
9 months
6 months
Keep wrapped, and store at recommended
refrigerator temperatures.
For freezer storage, drain juices.
Freeze in original wrap up to 2 weeks. Use
freezer wrap, freezer-quality plastic bags or
aluminum foil over the commercial wrap if
foods will be frozen for more than a couple
of months.
Food Storage Recommendations 32
Fresh Vegetables
FRESH VEGETABLES
anise
artichokes
asparagus
beans, green/ snap /lima*
bean sprouts
beets
belgian endive
bok choy
broccoli
brussels sprouts
cabbage
carrots
cauliflower
celeriac
celery
chinese broccoli
chinese cabbage
corn, sweet
cucumbers*
daikon
eggplant*
endive / escarole
garlic
horseradish
Recommended
Temperature
34–36°F (1–2°C)
34°F (1°C)
34–36°F (1–2°C)
40–45°F (4–7°C)
34°F (1°C)
34°F (1°C)
36–38°F (2–3°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
45°F (7°C)
34°F (1°C)
45°F (7°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
Storage Life
(refrigerator)
2–3 weeks
1–2 weeks
2–3 weeks
7–10 days
7–9 days
3–4 months
2–4 weeks
3 weeks
1–2 weeks
3–5 weeks
3–6 weeks
1–5 months
3–4 weeks
6–8 months
1–2 months
10–14 days
2–3 months
5–8 days
10–14 days
4 months
1–2 weeks
2–3 weeks
6–7 months
10–12 months
Comments
Wash vegetables in cool water and drain. Store in airtight
container or plastic wrap.
Most vegetables should be stored in higher humidity.
Discard any fresh vegetables that are moldy or have other
signs of spoilage and wipe out the refrigerator compartment.
For fresh-cut produce, follow storage directions on package.
Refer to the list of ethylene sensitive and ethylene producing
vegetables and fruits.
jerusalem artichokes
kale
kohlrabi
leeks
lettuce
mushrooms
okra*
onions, bulb
onions, green
parsley
parsnips
peas, pods and shelled
peppers, bell*
peppers, chile
pumpkins*
radicchio
*Sensitive to chill injury, a cause of spoilage. Damage may not be apparent until the vegetable is returned to a warmer temperature.
See food preservation guide for complete instructions on freezing vegetables. Recommended freezer storage temperature is 0°F (-18°C).
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
45°F (7°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
45°F (7°C)
45°F (7°C)
38–45°F (3–7°C)
34°F (1°C)
1–2 weeks
1–2 months
10–14 days
2 months
2–3 weeks
1–2 weeks
1–2 weeks
1–6 months
7–10 days
1–2 months
4–5 months
1–2 weeks
2–3 weeks
2–3 weeks
3–4 months
2–3 weeks
Food Storage Recommendations 33
subzero.com
Fresh Vegetables
ecommended
R
emperature
T
RESH VEGETABLES
F
radishes
romaine
rutabagas
salsify
shallots
snow peas
spinach
squash, summer*
tamarillos
tomatoes (ripe)
turnips
water chestnuts
watercress
*Sensitive to chill injury, a cause of spoilage. Damage may not be apparent until the vegetable is returned to a warmer temperature.
See food preservation guide for complete instructions on freezing vegetables. Recommended freezer storage temperature is 0°F (-18°C).
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
40–45°F (4–7°C)
37–40°F (3–4°C)
46–50°F (8–10°C)
34°F (1°C)
34–36°F (1–2°C)
34°F (1°C)
torage Life
S
refrigerator)
(
1–2 months
2–3 weeks
4–6 months
2–4 months
6 months
1–2 weeks
10–14 days
1–2 weeks
10 weeks
1–3 weeks
4–5 months
2–4 months
2–3 weeks
omments
C
Wash vegetables in cool water and drain. Store in airtight
container or plastic wrap.
Most vegetables should be stored in higher humidity.
Discard any fresh vegetables that are moldy or have other
signs of spoilage and wipe out the refrigerator compartment.
For fresh-cut produce, follow storage directions on package.
Refer to the list of ethylene sensitive and ethylene producing
vegetables and fruits.
Ethylene Gas
ETHYLENE PRODUCING FOODS
apples
apricots
avocados
ripening bananas
cantaloupe
ETHYLENE SENSITIVE FOODS
unripe bananas
green beans
belgian endive
broccoli
brussels sprouts
IMPORTANT NOTE: Do not store ethylene producing foods with ethylene sensitive foods.
cherimoyas
figs
guavas
honeydew
kiwifruit
cabbage
carrots
cauliflower
chard
cucumbers
mamey sapote
mangoes
mangosteen
nectarines
papayas
eggplant
unripe kiwifruit
leafy greens
lettuce
okra
passion fruit
peaches
pears
persimmons
plantains
peas
peppers
spinach
squash
sweet potatoes
plums
prunes
quince
tomatoes
watercress
watermelon
Food Storage Recommendations 34
Fresh Fruits
RESH FRUITS
F
apples*
(macintosh, grimes golden,
yellow newtown)
apples
apricots
asian pears
avocados*
blackberries
blood oranges
blueberries
cantaloupe*
cassavas
cherries, sweet
clementines
cranberries*
figs, fresh
grapes
guavas*
honeydew
kiwifruit
kumquats
lychees
nectarines
oranges*
papayas*
peaches
pears
ecommended
R
emperature
T
34–40°F (1–4°C)
30°F (-1°C)
34°F (1°C)
34°F (1°C)
40°F (4°C)
34°F (1°C)
40–44°F (4–7°C)
34°F (1°C)
36–41°F (2–5°C)
34°F (1°C)
34°F (1°C)
40°F (4°C)
36–40°F (2–4°C)
34°F (1°C)
34°F (1°C)
40–45°F (4–7°C)
45°F (7°C)
34°F (1°C)
40°F (4°C)
35°F (2°C)
34°F (1°C)
34–45°F (1–7°C)
45°F (7°C)
34°F (1°C)
34°F (1°C)
torage Life
S
refrigerator)
(
1–2 months
3–6 months
1–2 weeks
5–6 months
2–4 weeks
2–3 days
3–8 weeks
10–18 days
2–3 weeks
1–2 months
2–3 weeks
2–4 weeks
2–4 months
7–10 days
2–3 weeks
2–3 weeks
3–4 weeks
4–6 weeks
2–4 weeks
3–5 weeks
2–4 weeks
3–8 weeks
1–3 weeks
2–4 weeks
2–3 weeks
omments
C
Wash and dry most fruits, and store in the crisper compartment. (Do not wash berries and cherries until you are ready to
use them, however.)
Most fruits should be stored in lower humidity.
Fully ripe fruits should be stored in the refrigerator at recommended temperatures to slow down the ripening process.
To hasten the ripening process, you can place unripe fruit in a
paper bag that has holes poked in it. Close the bag and set it
on a counter. The fruit will produce ethylene, a gas that initiates the ripening process. Check the bag each day.
Discard any fresh fruits that are moldy or have other signs of
spoilage and wipe out the refrigerator compartment.
Refer to the list of ethylene sensitive and ethylene producing
vegetables and fruits.
persimmons
pineapple*
plums and prunes
pomegranates*
quinces
raspberries
rhubarb
strawberries
tangerines
watermelon*
*Sensitive to chill injury, a cause of spoilage. Damage may not be apparent until the fruit is returned to a warmer temperature.
See food preservation guide for complete instructions on freezing fruits. Recommended freezer storage temperature is 0°F (-18°C).
34°F (1°C)
45°F (7°C)
34°F (1°C)
40°F (4°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
34°F (1°C)
40°F (4°C)
45°F (7°C)
3–4 months
2–4 weeks
2–5 weeks
2–3 months
2–3 months
3–6 days
2–3 weeks
7–10 days
2–4 weeks
2–3 weeks
Food Storage Recommendations 35
subzero.com
Deli Foods, Dairy Products and Other Foods
ELI FOODS
D
thinly sliced lunch meats
egg, chicken, tuna and ham salads
macaroni salads
pre-stuffed chops, chicken breasts
store-prepared convenience meals
DAIRY FOODS
butter
cottage or ricotta cheese
cream cheese
natural cheese (cheddar, brick, etc.)
process cheese
grated Parmesan or Romano
yogurt
whole, lowfat or skim milk
EGGS
fresh, in shell
hard cooked
liquid pasteurized or egg substitutes
opened
unopened
ecommended
R
emperature
T
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34°F (1°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
torage Life
S
refrigerator)
(
1–2 days
3–5 days
3–5 days
1 day
1–2 days
3 months
1–2 weeks
2 weeks
3–6 months
3–4 weeks
1 year
1 month
1–2 weeks
3 weeks
1 week
3 days
10 days
torage Life
S
freezer)*
(
NR
NR
NR
NR
NR
1 year
4 weeks
6–8 months
6–8 months
NR
NR
NR
1 year
omments
C
Check ‘use by’ or ‘sell by’ dates. These
foods do not freeze well. If you need to
freeze, do so immediately, not after they
have been held in the refrigerator.
Check ‘sell by’ dates.
Store cheese in original packaging until
ready to use. After opening, rewrap tightly
in plastic wrap or aluminum foil.
Thaw frozen cheese in the refrigerator to
reduce crumbling.
Keep fresh eggs refrigerated.
Do not eat hard cooked eggs that have
been at room temperature for more than
2 hours.
COOKED MEAT AND POULTRY LEFTOVERS
cooked meat and meat dishes
gravy and meat broth
fried or plain chicken, pieces
cooked poultry dishes
pieces covered with broth, gravy
chicken nuggets, patties
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
34–35°F (1–2°C)
3–4 days
1–2 days
3–4 days
3–4 days
1–2 days
1–2 days
2–3 months
2–3 months
4 months
4–6 months
6 months
1–3 months
Refrigerate or freeze leftovers in covered
shallow containers within 2 hours after
cooking. Reheat leftovers to 165°F (74°C).
SOUPS AND STEWS
vegetable
meat added
*Recommended freezer storage temperature is 0°F (-18°C). (NR) stands for not recommended for freezing.
34–35°F (1–2°C)
34–35°F (1–2°C)
3–4 days
3–4 days
2–3 months
2–3 months
Reheat to at least 165°F (74°C) before
serving.
Water Filtration System Performance Data 36
Sub-Zero Microbiological Water Filter
REPLACEMENT CARTRIDGE (7005017)
IMPORTANT NOTICE: Read this Performance Data Sheet carefully and compare the capabilities of this unit with your actual water treatment needs.
It is recommended that, before purchasing a water treatment unit, you have your water supply tested to determine your actual water treatment needs.
Tested and certified by NSF International against NSF/ANSI Standard 42 for
the reduction of Chlorine Taste & Odor, Nominal Particulate, Class I; and
against NSF/ANSI Standard 53 for the reduction of Asbestos, Lead, Mercury,
MTBE, Toxaphene, Turbidity and VOCs.
This system has been tested according to NSF/ANSI 42/53 for reduction of the substances listed below. The concentration of the indicated substances in
water entering the system was reduced to a concentration less than or equal to the permissible limit for water leaving the system, as specified in
NSF/ANSI 42/53.
NSF
Substance Average Max. Effluent Average Minimum
Chlorine, Taste & Odor 42 2.0 mg/L ± 10% 2.03 mg/L 0.05 mg/L 0.05 mg/L >97.5% >97.5%
Particulate, Class I
(0.5 to <1 micron)
Asbestos 53 107to 108fibers/L† 83 MF/L <0.17 MF/L <0.17 MF/L >99% >99% 99%
Lead at pH 6.5 53 0.15 mg/L ± 10% 0.148 mg/L 0.001 mg/L 0.001 mg/L 99.3% 99.3% 0.010 mg/L
Lead at pH 8.5 53 0.15 mg/L ± 10% 0.148 mg/L 0.001 mg/L 0.001 mg/L 99.3% 99.3% 0.010 mg/L
Mercury at pH 6.5 53 0.006 mg/L ± 10% 0.006 mg/L <0.0002 mg/L <0.0002 mg/L 96.6% 96.6% 0.002 mg/L
Mercury at pH 8.5 53 0.006 mg/L ± 10% 0.006 mg/L <0.0002 mg/L <0.0002 mg/L 96.5% 96.5% 0.002 mg/L
MTBE 53 0.015 mg/L ± 20% 0.014 mg/L 0.0013 mg/L 0.0029 mg/L 90.9% 78.9% 0.005 mg/L
Toxaphene 53 0.015 mg/L ± 10% 0.015 mg/L <0.001 mg/L <0.001 mg/L 93.1% 93.1% 0.003 mg/L
Turbidity 53 11 ± 1 NTU 11.8 NTU 0.14 NTU 0.20 NTU 98.8% 98.3% 0.5 NTU
VOC* 53 300 ± 30 µg/L 301 µg/L 1.2 µg/L 8.7 µg/L 99.6% 97.1%
General test water parameters: pH = 7.5±0.5; Temp = 68±5 °F (20±3 °C); Pressure = 60 psi (4.1 bar) @ 0.5 gpm (1.9 Lpm)
*Refer to table on following page for organic chemicals included by VOC surrogate testing; † Fibers greater than 10 µm in length
Standard
Influent Challenge
42
Concentration
At least 10,000
particles/ml
Average Influent
Concentration
20,000,000/ml 1,613/ml 2,900/ml >99.9% >99.9%
Product Water Concentration % Reduction
Max. Permissible
Product Water
Concentration
≥ 50%
≥ 85%
≥ 95%
OPERATING SPECIFICATIONS
Capacity: 235 gallons (890 L); up to twelve months
Water Supply: Cold water only
Pressure Requirement: 30 – 100 psi (2.1 – 6.9 bar)
Temperature: 33 – 100°F (0.6 – 38°C)
Flow Rate: 0.5 gpm (1.9 Lpm)
Cyst, virus and bacteria reduction tested by BioVir Labs and approved by the
California Department of Public Health, per the certificate following this data sheet.
Substance Log Reduction % Reduction
Cyst 3.5 99.95%
Virus 4 99.99%
Bacteria 6 99.9999%
SYSTEM OPERATION AND REPLACEMENT FILTER INFORMATION
Use replacement water filter cartridge part number 7005017, which can be ordered by calling 800-222-7820 or online at subzerowolfstore.com or
subzero.com. Replacement filter pricing information can be found at subzerowolfstore.com or subzero.com.
Replace water filter cartridge when the filter life indicator is displayed, or if the ice cubes become hollow or small, or when the water flow has slowed
significantly.
Change filter cartridge at least every twelve months. High sediment areas may require more frequent filter cartridge replacement.
This filter system must be installed, operated, maintained and filters replaced as required in order for the product to perform as advertised. Complete
installation and operation instructions, parts and service availability, and standard warranty are included with the product when shipped.
SPECIAL NOTES
Do not use for the treatment of water that is visually contaminated (cloudy) or has an obvious contamination source, such as contamination by raw
sewage. State of Wisconsin Required Statement: Do not use in Wisconsin with water that is microbiologically unsafe, or of unknown quality, without
adequate point-of-entry (i.e. whole house) disinfection before this device.
Note that while the testing was performed under standard laboratory conditions, actual performance of this water filter system may vary based on local
water conditions. In addition, the contaminants or other substances removed or reduced by this water filter are not necessarily in all users’ water.
This filter contains silver as a preservative.
This filter system is protected by U.S. Patent Nos. 6,630,016; 6,660,172; 6,770,204; 6,835,311; 6,866,704; applicable foreign patents; and patents pending.
U.S. EPA Est. No. 69625-CT-001
DISCLAIMER: The performance claims of this product are rated for service only up to the gallon capacity limit designated on the Manufacturer’s
Performance Data Sheet. No expectation for performance shall survive such limit, and use of this product should be discontinued after such limit is
reached. Use of this product constitutes Buyer’s understanding and acceptance of this Disclaimer.
Manufactured for: Sub-Zero, Inc. PO Box 44848 Madison, WI 53744-4130 800-222-7820
Water Filtration System Performance Data 37
subzero.com
Sub-Zero Microbiological Water Filter
ORGANIC CHEMICALS INCLUDED BY VOC SURROGATE TESTING
ubstance
S
lachlor
a
atrazine 0.100 >97 0.003
enzene
b
carbofuran 0.190 >99 0.001
arbon tetrachloride
c
chlorobenzene 0.077 >99 0.001
hloropicrin
c
2,4-D 0.110 98 0.0017
ibromochloropropane (DBCP)
d
o-dichlorobenzene 0.080 >99 0.001
-dichlorobenzene
p
,2-dichloroethane
1
1,1-dichloroethylene 0.083 >99 0.001
cis-1,2-dichloroethylene 0.170 >99 0.0005
trans-1,2-dichloroethylene 0.086 >99 0.001
1,2-dichloropropane 0.080 >99 0.001
cis-1,3-dichloropropylene 0.079 >99 0.001
dinoseb 0.170 99 0.0002
endrin 0.053 99 0.00059
ethylbenzene 0.088 >99 0.001
ethylene dibromide (EDB) 0.044 >99 0.00002
haloacetonitriles (HAN):
bromochloroacetonitrile
dibromoacetonitrile
dichloroacetonitrile
trichloroacetonitrile
haloketones (HK):
1,1-dichloro-2-propanone
1,1,1-trichloro-2-propanone
heptachlor (H-34, Heptox) 0.080 >99 0.0004
heptachlor epoxide 0.0107 98 0.0002
hexachlorobutadiene 0.044 >98 0.001
hexachlorocyclopentadiene 0.060 >99 0.000002
lindane 0.055 >99 0.00001
methoxychlor 0.050 >99 0.0001
pentachlorophenol 0.096 >99 0.001
simazine 0.120 >97 0.004
styrene 0.150 >99 0.0005
1,1,2,2-tetrachloroethane 0.081 >99 0.001
tetrachloroethylene 0.081 >99 0.001
toluene 0.078 >99 0.001
2,4,5-TP (silvex) 0.270 99 0.0016
tribromoacetic acid 0.042 >98 0.001
1,2,4-trichlorobenzene 0.160 >99 0.0005
1,1,1-trichloroethane 0.084 95 0.0046
1,1,2-trichloroethane 0.150 >99 0.0005
trichloroethylene 0.180 >99 0.001
trihalomethanes (includes):
chloroform (surrogate chemical)
bromoform
bromodichloromethane
chlorodibromomethane
xylenes (total) 0.070 >99 0.001
Influent Challenge
oncentration (mg/L)
C
.050
0
.081
0
.078
0
.015
0
.052
0
.040
0
.088
0
0.022
0.024
0.0096
0.015
0.0072
0.0082
0.300 95 0.015
Chemical Reduction
ercent
P
98
>
99
>
8
9
9
9
99
>
98
>
5
9
98
98
98
98
99
96
Max. Permissible Product
ater Concentration (mg/L)
W
.001
0
.001
0
.0018
0
.0002
0
.00002
0
.001
0
.0048
0
0.0005
0.0006
0.0002
0.0003
0.0001
0.0003
California Certification 38
Troubleshooting Guide 39
subzero.com
Frequently Asked Questions
ICE PRODUCTION
IMPORTANT NOTE:
your ice maker. The indicator will be visible in the
control center display panel.
IMPORTANT NOTE: Dispose of the first two buckets of ice
produced by your new unit to ensure that pipe residue or
other particles associated with new water lines are not
consumed.
Q: My ice maker isn’t producing very much ice.
A: On average, you can expect a cycle of ice (eight cubes
per cycle) every two hours. Increased ice production
can be achieved with the max ice feature.
Q: My ice is freezing together and clumping.
A: If ice is not used regularly it tends to fuse together.
You may need to discard the ice and allow ice to be
replenished.
Q: My ice tastes funny and is discolored.
A: Sub-Zero built-in models have an integrated water
filtration system. Check to see if the indicator is
displayed in the control center display panel. If so,
the water filter needs to be replaced.
Make sure that the power is on for
TEMPERATURE
IMPORTANT NOTE:
make sure the power for your unit is on. If the unit is not
on, OFF will be visible in the control center display panel.
Q: How do I adjust the temperatures?
A: To adjust temperatures, refer to temperature control,
page 12.
Q: What are the suggested temperature settings?
A: The recommended settings are 38°F (3°C) for the
refrigerator section and 0°F (-18°C) for the freezer
section.
Q: Condensation is forming on the inside and outside of
my unit.
A: In climates with higher humidity, condensation will form
and is considered normal. Leaving the door open for a
long period of time may also contribute to condensation forming on the inside your unit.
Q: My unit isn’t cooling properly.
A: Clean the condenser area as outlined on page 25.
Unless the unit is being serviced,
Q: My ice cubes seem small or water is dispensing very
slowly.
A: The water filter may need to be replaced. Refer to
page 19.
NOISE
Q: Why do I hear my unit running constantly?
A: It is normal to hear the operation of fans and motors.
Sounds will be accentuated based on the placement of
the unit and overall room design.
DOOR OPERATION
Q: Why is my door hard to open?
A: Your unit was designed for an airtight seal. A vacuum
seal can form after the door is closed. Wait several
seconds for pressure to equalize before reopening the
door.
Q: The door on my unit is opening too fast and hitting the
wall or surrounding cabinets.
A: The unit may not be leveled properly or a door stop
may be required. Install the optional 90° door stop
provided with the unit.
Troubleshooting Guide 40
Troubleshooting
f your built-in unit is not operating properly, use the
I
following troubleshooting guide before calling your
Sub-Zero authorized service center. This guide will save
you time and trouble and may help you avoid the expense
of a service call.
The indicator is illuminated or flashing in the control
center display panel.
• The microprocessor has sensed a problem with the
operating system. There may be instructions in the
control center display panel to solve the problem.
• This may also indicate that the condenser needs
cleaning. Follow the condenser cleaning procedure
outlined on page 25.
• If this occurs, turn the unit off with the POWER key pad
and then restart by pressing the key pad again. If the
indicator is still present, call Sub-Zero customer
service at 800-222-7820.
The flashing with audible chime and indicators
are both flashing in the control center display panel.
• Check for excess water near the unit. If you see excess
water, turn off the water at the shut-off valve. Also,
verify temperatures inside the unit and manage the
contents accordingly. Once you have verified there is
an issue, call Sub-Zero customer service immediately
at 800-222-7820. The audible chime can be reset for
24 hours by holding the ALARM key and pressing the
POWER key.
efrigerator/ freezer is not running.
R
• Is there electrical power to the unit?
• Is the home circuit breaker or fuse off?
• Is the refrigerator/freezer control on?
• Is the condenser area clean?
• Has a door or drawer been left open for an extended
period? Be sure that food is not obstructing proper
door or drawer closing.
• Has one section been manually disabled? See cleaning
combination units, page 25.
• Is the unit in showroom mode? Call Sub-Zero customer
service at 800-222-7820 for instruction on taking the
unit out of this mode.
• If the unit is still not running, it may be in defrost mode.
• Wait 30 minutes and try to restart again.
Refrigerator/freezer is warmer than usual.
• Is the control set properly?
• Is the condenser area clean?
• Has a door or drawer been left open for an extended
period? Be sure that food is not obstructing proper
door or drawer closing.
• Has a large amount of food been added recently?
Refrigerator/freezer runs for long periods of time.
• Is the condenser area clean?
• Has a door or drawer been left open for an extended
period? Be sure that food is not obstructing proper
door or drawer closing.
• Has a large amount of food been added recently?
• On hot days and in warm room temperatures, the
motor runs longer.
• There may be normal operation noises related to refrig-
erant circulation, fan operation, ice maker operation,
defrost cycle or compressor operation.
Troubleshooting Guide 41
subzero.com
Troubleshooting
ondensation forms outside the unit.
efrigerator/ freezer is frosted up.
R
C
• Has a door or drawer been left open for an extended
period? Be sure that food is not obstructing proper
door or drawer closing.
• Are door(s) and/or drawer closing and sealing
properly? Contact your authorized Sub-Zero dealer if
door(s) are not adjusted properly. When opening the
freezer drawer, you may notice a side-to-side motion in
the drawer. This motion is normal, with the tolerance
built into the drawer slides. When the drawer is closed
it will automatically adjust and close with correct
alignment.
Outside of the freezer section heats up.
• Clean the condenser area.
You hear unusual noises.
• These noises may be normal operating sounds related
to refrigerant circulation, fan operation, ice maker operation, defrost cycle or compressor operation. Noises
may be more noticeable when door(s) are open.
You hear occasional buzzing.
• Is the water supply connected to ice maker and
turned on?
Condensation forms inside the unit.
• During periods of high humidity, some condensation
may appear on outside surfaces. The condensation will
disappear when the humidity drops. Be sure that
door(s) and/or drawer are closing and sealing properly.
If condensation persists, contact your Sub-Zero
authorized service center.
There is no ice.
• Is the ice bucket in position?
• Is the ice maker turned on?
• Is a filter or bypass plug installed?
• Is the water supply connected?
There is an odor inside the unit.
• Replace air purification system cartridge.
• Clean the unit thoroughly.
• Cover all food tightly.
• Clean the unit drain pipe.
• Clean the drain pan.
You need product information.
• Call Sub-Zero customer service at 800-222-7820
or visit our website, subzero.com, for planning,
installation and product information.
• This is normal during periods of higher humidity
(summer) and with frequent door openings.
• Are door(s) and/or drawer closing and sealing
properly?
Light bulb needs to be replaced.
• See lighting information, page 26.
Shut off power to the unit at the circuit breaker before
replacing light bulbs. Wear protective gloves when
handling bulbs.
You need service.
• If service is necessary, maintain the quality built into
your Sub-Zero unit by calling a Sub-Zero authorized
service center.
• To obtain the name and number of a Sub-Zero author-
ized service center, check the contact & support
section of our website, subzero.com or call Sub-Zero
customer service at 800-222-7820.
• When calling for service, you will need the model and
serial number of your unit. Both numbers are listed on
the product rating plate located at the top frame of the
unit, inside the door.
Service Information 42
Service Information
his use & care guide gives you the information necessary
T
to preserve food at optimum quality in your built-in unit.
Keep doors and drawers closed as much as possible
whenever the unit is operating.
If you do need service, be sure to have the model and
serial number of your unit when you call. The numbers are
listed on the product rating plate located at the top frame
of the unit, inside the door. Refer to pages 5–11 for
location of the rating plate for your specific model.
For warranty purposes, you will also need the date of
installation and the name of your authorized Sub-Zero
dealer. Record this information below for future reference.
Model Number
BEFORE CALLING FOR SERVICE
Before calling a Sub-Zero authorized service center, refer
to the troubleshooting guide on pages 39–41. Check the
household fuse or circuit breaker to see if it has been
blown or tripped and that the electrical connection to the
appliance has not been disconnected. A power outage
may also have caused a disruption in service.
PRODUCT REGISTRATION
Register your new Sub-Zero today so that we may ensure
your satisfaction. You may register by one of the following
options:
1) Mail in the completed Sub-Zero product registration
card.
Serial Number
Installation Date
Sub-Zero Authorized Service Center
Phone
Authorized Sub-Zero Dealer
Phone
2) Register online at subzero.com.
3) Register by phone by calling Sub-Zero customer
service at 800-222-7820.
The model and serial number of your unit are printed on
the enclosed Sub-Zero product registration card. If you
provide us with your e-mail address, we will send you
exciting new product updates and recipes as they become
available, along with information on special events.
The information and images in this guide are the copyright property of Sub-Zero, Inc. Neither this guide nor any information or images contained
herein may be copied or used in whole or in part without the express written permission of Sub-Zero, Inc. ©Sub-Zero, Inc. all rights reserved
.
Sub-Zero Products Limited Warranty
RESIDENTIAL USE ONLY
FULL FIVE YEAR SEALED SYSTEM WARRANTY
LIMITED SIXTH THROUGH TWELFTH YEAR WARRANTY ON THE SEALED SYSTEM
FULL TWO YEAR WARRANTY ON TOTAL PRODUCT*
FULL FIVE YEAR SEALED SYSTEM WARRANTY
For five years from the date of original installation, your Sub-Zero warranty covers all parts and labor to repair
or replace any components that prove to be defective in materials or workmanship in the sealed system. The
sealed system consists of the compressor, condenser, evaporator, drier and all connecting tubing.
FULL TWO YEAR WARRANTY*
For two years from the date of original installation, your Sub-Zero warranty covers all parts and labor to repair
or replace any part of the product, that proves to be defective in materials or workmanship.
LIMITED SIXTH THROUGH TWELFTH YEAR SEALED SYSTEM WARRANTY
From the 6th through the 12th year from the date of original installation, your Sub-Zero warranty covers all
parts that prove to be defective in materials or workmanship in the sealed system (parts only). The sealed
system consists of the compressor, condenser, evaporator, drier and all connecting tubing.
TERMS APPLICABLE TO EACH WARRANTY
All service provided by Sub-Zero under the above warranty must be performed by a Sub-Zero authorized service
center, unless otherwise specified by Sub-Zero. Service will be provided in the home during the normal
business hours. This warranty applies only to products installed for normal residential use. Details regarding a
non-residential warranty are available upon request.
The warranty applies only to products installed in any one of the fifty states of the United States, the District
of Columbia or the ten provinces of Canada. This warranty does not cover any parts or labor to correct any
defect caused by negligence, accident or improper use, maintenance, installation, service or repair, including
but not limited to improper removal and reinstallation (whether in the unit or at a remote location) of the
condensing unit.
THE REMEDIES DESCRIBED ABOVE FOR EACH WARRANTY ARE THE ONLY ONES THAT SUB-ZERO WILL
PROVIDE, EITHER UNDER THESE WARRANTIES OR UNDER ANY WARRANTY ARISING BY OPERATION OF
LAW. SUB-ZERO WILL NOT BE RESPONSIBLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES
ARISING FROM THE BREACH OF THESE WARRANTIES OR ANY OTHER WARRANTIES, WHETHER EXPRESS,
IMPLIED OR STATUTORY.
Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above
limitation or exclusion may not apply to you. This warranty gives you specific legal rights and you may also have
other legal rights, which vary from state to state.
To receive parts and/or service and the name of the Sub-Zero authorized service center nearest you, contact
Sub-Zero, Inc., P. O. Box 44848, Madison, WI 53744; check the contact & support section of our website,
subzero.com or call 800-222-7820.
*Stainless steel doors, panels, product frames and interior surfaces are covered by a limited 60-day parts and
labor warranty for cosmetic defects.
*Replacement water filters and air purification cartridges are not covered by the product warranty.
SU B-ZER O, INC. P. O. BO X 4 4848 MA DISON , WI 5374 4 SUBZE RO.CO M 80 0.222 .7820
70 14991 RE V-A 3 /2 010
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