En-4
2. OUTDOOR UNIT INSTALLATION
2-1. INSTALLING THE UNIT
2-2. CONNECTING WIRES FOR OUTDOOR UNIT
35
mm
5
mm
Lead
wire
•
Be
sure
to
attach
each
screw
to
its
correspondent
terminal
when
securing
the
cord
and/or
the
wire
to
the
terminal
block.
•
Make
earth
wire
a
little
longer
than
others.
(More
than
35
mm)
•
For
future
servicing,
give
extra
length
to
the
connecting
wires.
• Be sure to fix the unit’s legs with bolts when installing it
• Be sure to install the unit firmly to ensure that it does not fall by an earthquake or a gust
• Refer to the figure in the right for concrete foundation
•
Do
not
use
the
drain
socket
and
the
drain
caps
in
the
cold
region.
Drain
may
freeze
and
it
makes
the
fan
stop.
)
Remove
the
service
panel.
2)
Loosen
terminal
screw,
and
connect
indoor/outdoor
unit
connecting
wire
(B)
from
the
indoor
unit
correctly
on
the
terminal
block.
Be
careful
not
to
make
mis-wiring.
Fix
the
wire
to
the
terminal
block
securely
so
that
no
part
of
its
core
is
appeared,
and
no
external
force
is
conveyed
to
the
connecting
section
of
the
terminal
block.
3)
Firmly
tighten
the
terminal
screws
to
prevent
them
from
loosening.
Af-
ter tightening, pull the wires lightly to confirm that they do not move
4)
Perform
2)
and
3)
for
each
indoor
unit.
5)
Connect
power
supply
cord
(A).
6)
Fix
indoor/outdoor
unit
connecting
wire
(B)
and
power
supply
cord
(A)
with
the
cable
clamps.
7)
Close
the
service
panel
securely.
Make
sure
that
3-2.
PIPE
CONNEC-
TION
is
completed.
•
After
making
connections
between
both
power
supply
cord
(A)
and
indoor/outdoor unit connecting wire (B), be sure to fix both cable and
wire
with
cable
clamps.
Connecting
order
•
Connect
the
terminal
block
in
following
order.
A→B→C→D→E→P
<OUTDOOR
UNIT>
Indoor/outdoor
unit
connecting
wire
<INDOOR
UNIT>
Terminal
block
POWER
SUPPLY
~/N
230
V
50
Hz
Terminal
block
Terminal
block
Terminal
block
for
power
supply
Terminal
block
Service
panel
Screws
Fix
here
with
M
0
bolts.
Make
the
setting
depth
deeper.
Make
with
wider.
Anchor
leg
25
or
less
Anchor
both
length
Anchor
both
pitch
(Unit:
mm)
5D
02VA
Terminal
block
for
power
supply
E
unit
is
for
5D
02VA
only
Power
supply
Terminal
block
for
indoor/outdoor
unit
Cable
clamp
E
unit
is
for
5D
02VA
only
500
330
JG79A662H01_en.indd 4
2012/09/24 (月) 午後 7:00:10
