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Arrangement for Right Tubing
(a) Remove the 2 screws and take off the side cover.
(Fig. 3-59)
(b) Cut out the L-shaped tubing outlet using a hacksaw.
(Fig. 3-61)
(c)
Using the L-shaped tube (field supply), connect
tubing between the indoor and outdoor units.
(Fig. 3-63)
Arrangement for Left and Left-rear Tubing.
(a) Remove the 4 screws (2 on each side) and take
off both left and right side cover. (Fig. 3-62)
(b) Remove 4 screws to remove the bottom cover.
(c)
Using the L-shaped tube (field supply), connect
tubing as in Fig. 3-64.
Indoor unit
Left
side
Bottom
cover
cover
Fig. 3-62
3-19. Wiring Instructions
General Precautions on Wiring
(1)
Before wiring, confirm the rated voltage of the
unit as shown on its name plate, then carry out
the wiring closely following the wiring diagram.
(2)
Provide a power outlet to be used exclusively for
each unit a power supply disconnect and circuit
breaker for overcurrent protection should be
provided in the exclusive line.
(3)
To prevent possible hazards from insulation
failure, the unit must be grounded.
(4)
All wiring must be connected tightly.
(5)
Do not allow wiring to touch refrigerant tubing,
compressor, or any moving parts of the fan.
Unauthorized changes in the
internal wiring can be very
dangerous. The manufac-
turer will accept no respon-
sibility for any damage or
misoperation that occurs as
a result of such unautho-
rized changes.
Right
side
cover
L-shaped tube
1361_T_I
Fig. 3-63
27
S4359249
Tubing
from the
outdoor
unit
Fig. 3-60
Hack
saw
Fig. 3-61
1360_T_I
Fig. 3-64
1357_T_I
1358_T_I
L-shaped
tube
1359_T_I
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