Normal operating sounds.
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
taster
and
longer
than
wmr
old
refl'igerator
and
wm
may
hear
a high-i)itched
hum
or pulsating
sound
while
it is operating.
•
_m
may hear
a whooshing
sound
when
the
(loo_
close.
This
is due
to pressure
equalizing
within
the
retiJgeratoi;
CLICKS, POPS,
CRACKS
and CHIRPS
•
You
may
hear
cracking
or i)oi)ping
sounds
when
the
refrigerator
is first
plugged
in. This
hal)pens
as the
refrigei'ator
cools
to
the
correct
teil/l)erattlre.
•
The
compressor
may
cause
a clicking
or chiq)ing
sotmd
when
attempting
to restart
(this
could
take
up
to 5 minutes).
•
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.
WHIR!
•
You may
hear
the
rims
spinning
at high
speeds.
This
hal)pens
when
the
refrigerator
is first
plugged
in, when
the
doors
are
opened
frequently
or when
a large
amount
of fi)od
is added
to the
refl'igerator
or fl'eezer
compartments.
The
rims
are
helping
to
maintain
the
correct
temperatures.
WATERSOUNDS
6
•
The
flow
of refl'igerant
through
the
fl'eezer
cooling
coils
may
make
a gm'gling
noise
like
boiling
water.
•
Water
dropping
on
the
defl'ost
heater
can
Catlse
a
sizzling,
I)oI)ping
or buzzing
SOtlild
dm'ing
the
defl'ost
cycle.
•
A water
dripping
noise
may
occur
during
the
defl'ost
cycle
as ice melts
from
the
ewq)orator
and
flows
into
the
drain
pan.
•
Closing
the
door
mav
cause
a gurgling
sound
due
to
pressure
equalization.
22