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"
7.
When
a
comunication
error
occurs.
"
The
operation
indicator
of
Indoor
unit
blinks
five
times.
"
The
red
indicator
of
Outdoor
unit blinks
five
times.
Check
the
connecting
wires
between
Indoor
and
Outdoor
unit for
the
connecting
error
and
the
contacting
condition.
Check
the
installation
condition
of
outdoor
unit.
Check
for
the
communication
error
and
the
operating
condition
of
product
after
also
operating
with
the
remote
controller,
then
taking
above
2
minutes.
-
U-Apply
the
power
again
after
about
10
seconds
by
the
power
of
Outdoor
unit
is
off.
"
Check
for
the
communication
error
and
the
operating
condition
of
product
after
also
operating
with
the
remote
controller,
then
taking
above
2
minutes.
Check
the
P
W
B
assembly
of
Indoor
and
Outdoor
unit.
Caution:
If
the
connecting
wires
of
Indoor
and
Outdoor
unit
are
not
connected
within
2
minutes
after
the
power
of
Outdoor
unit
is
applied,
a
communication
error
will
occur.
Therefore,
the
power
should
be
applied
after
connecting
them.
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L_J