Normal operating sounds,
w Ho,,oi.,.com
Newer refrigerators
sound different from older refrigerators.
Modern 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
tun
thster
and
longer
than
wmr
old
refrigerator
and
you
mav
hear
a high-i)itched
hum
or pulsating
so/md
while
it is operating,
•
You may
hear
a whooshing
sound
when
the (loo_
close.
This
is due
to pressure
equalizing
within
the
refrigerator.
CLICKS,
POPS,
CRACKS
and CHIRPS
•
You may hear cracking
or poi)ping
so/mds
when
tile
reli'igerator
is first plugged
in. This hal)pens
as tile
refl'igerator
cools to the correct
temperature.
•
The
compressor
may cause
a clicking
or chirping
sound
when
attempting
to restart
(this could
take
up to 5 minutes).
•
Expansion
and contraction
of cooling
coils dm'ing
and after
defrost
can Catlse a cracking
or i)oi)ping
so/ind.
•
On models
with an icemake_;
atter
an icemaking
cycle, you may hear the ice cubes
dropping
into
the ice bucket.
WHIRl
•
You may hear the fans spinning
at high speeds.
This hal)pens
when
tile refrigerator
is fii_t plugged
in, when
the doors
are opened
ti'equently
or when
a large
amount
of food
is added
to the refl'igerator
or fl'eezer
compartments.
Tile fans 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;
•
_'ater
dropping
on the defl'ost
heater
C_lil cause
a
sizzling,
i)oi)ping
or buzzing
SOtllld during
tile
deii'ost
cycle.
•
A water
dripping
noise may occur
dm'ing
the defrost
cycle as ice melts
from
the evaporator
and
flows into
the drain
pan.
•
Closing
tile door may cause a gm'gling
SOtlild due to
pressure
equalization.
23