Sub-Zero Built-In Refrigeration Use & Care Information Manual page 20

S U B - Z E R O
O P E R AT I O N S
D O O R A N D D R A W E R C L O S I N G
Models 611, 611G, 650 and 650G: Your
refrigerator door has a door closing cam to
help in closing the door. With the door opened
to about 120 degrees, the cam will hold in the
A C C E S S O R I E S
open position if the door is stopped. As you
close the door, the cam will take over at about
Optional acces-
15 degrees to help close the door.
sories are available
Your freezer drawer has a self-closing mecha-
through your
Sub-Zero dealer. To nism. The incline, built into roller assemblies
obtain local dealer
on the drawer, uses gravity to assist in closing
information, visit
the drawer.
the Locator section
If your Built-In unit is positioned in a corner,
of our website,
subzero.com.
you may want to install an optional door stop
kit, which limits door opening to 90 degrees.
This door stop is provided with each Model
611, 611G, 650 and 650G and is shipped in a
plastic bag in the grille area.
D O O R C L O S I N G
Models 601R, 601RG, 601F, 661, 642, 685,
632 and 695: 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. An
optional 90-degree or 105-degree door stop is
available through your Sub-Zero dealer.
20
B U I LT- I N U S E & C A R E
C O N D E N S E R F A N M O T O R
All Built-In models have a fan behind the grille
to cool the compressor area. This fan runs with
either compressor.
A U T O M AT I C D E F R O S T
Your Sub-Zero unit is equipped with an auto-
matic defrost system. The refrigerator section
will defrost during each off cycle of the refrig-
erator compressor. The freezer section is
controlled by an energy-saving Adaptive
Defrost system, which defrosts as needed.
S O U N D S
You may hear some noises in the normal oper-
ation of the 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 685
and 695, the ice dispenser valve inside the
refrigerator door snaps closed 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
solenoid valve operating while refilling the ice
maker with water. During the freezer defrost
you may hear crackling and/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.