Normal operatingsounds,
gecom
Newer refrigerators sound different from older refrigerators.
Modem refrigerators have more features and use newer
technology.
Do you hear what I hear? These sounds are normal.
HUMMM...
--WHOOSH...
•
The
new
high
efficiency
compressor
may
mn
faster
and
hmger
than
your
old
refl'igerator
and
wm
may
hear
a high-i)itched
hmn
or pulsating
sound
while
it is operating.
•
Sometimes
the
refl'igerator
rtms
fi)r an
extended
period,
especially
when
the
doo_s
are
opened
frequently:
This
means
that
the
FrostGuard _"
f'eattu'e
is working
to
prevent
fl'eezer
bm'n
and
improve
t0od
preservation.
•
Y)m may hear
a whooshing
somM
when
the
doo_s
close.
This
is due
to pressure
equalizing
within
the
reflJgeratoi;
CLICKS, POPS,
CRACKS
and CHIRPS
•
You
may
hear
cracking
or i)oi_ping
sotmds
when
the
refl'igerator
is first
plugged
in. This
hai_pens
as the
refl'igerator
cools
to the
correct
temperature.
•
Electronic
dampers
click
open
and
closed
to provide
optimal
cooling
and
energy
savings.
•
The
compressor
may
cause
a clicking
or chirping
sound
when
attempting
to restart
(this
could
take
up
to 5 minutes).
•
The
electronic
control
board
may
cause
a clicking
sound
when
relays
activate
to control
refl'igerator
COil/poileilts,
•
Expansion
and
contraction
of cooling
coils
during
and
after
defl'ost
can
cause
a cracking
or i)oi_ping
SOtlnd.
•
On
models
with
an
icemake_;
after
an icemaking
cycle,
you
mav
hear
the
ice
cubes
dropping
into
the
ice bucket.
WHIRl
•
You
may
hear
the
rims
spinning
at high
speeds.
This
hal)pens
when
the
refrigerator
is first
i)lugged
in, when
the
doors
are
opened
frequently
or when
a large
amount
of tood
is added
to the
refrigerator
or freezer
compartments.
The
rims
are
helping
to
maintain
the
correct
temperatures.
•
If either
door
is open
tot
over
3 minutes,
you
may
hear
the
rims
come
on in order
to cool
the
light
bulbs.
•
The
rims
change
speeds
in order
to provide
optimal
cooling
and
energy
savings.
•
You
mav
hear
the
rims
_tmning
after
selecting
OuickFreeze _ or one of the
CustomCooFsettings.
WATERSOUNDS
6
•
The
flow
of refl'igerant
through
the
fl'eezer
cooling
coils
may
make
a gm'gling
noise
like
boiling
water.
•
_'_ter
dropping
on the
defl'ost
heater
can
cause
a
sizzling,
i)oi)ping
or buzzing
sound
dm'ing
the
defl'ost
cvcle.
•
A water
dripping
noise
may
occm"
during
the
deti'ost
cycle
as ice melts
from
the
evaporator
and
flows
into
the
drain
pan.
•
Closing
the
door
may
cause
a gurgling
sotmd
due
to
pressure
equalization.
35