10 Indoor Unit
Installation
- Open the control box cover and connect the Remote controller
cord and Indoor power wires.
- Remove the control box cover for electrical connection
between the indoor and outdoor unit. (Remove screws
¿
)
- Use the cord clamper to fix the cord.
CAUTION
The connecting cable connected to the
indoor and outdoor unit should be
complied with the following
specifications (This equipment shall be
provided with a cord set complying with
the national regulation).
If the supply cord is damaged, it must
be replaced by a special cord or
assembly available from the
manufacturer of its service agent.
CAUTION
The Power cord connected to the unit
should be selected according to the
following specifications.
Precautions when laying power wiring
Use round pressure terminals for connections to the
power terminal block.
When none are available, follow the instructions below.
- Do not connect wiring of different thicknesses to the
power terminal block. (Slack in the power wiring may
cause abnormal heat.)
- When connecting wiring which is the same thickness,
do as shown in the figure below.
- For wiring, use the designated power wire and
connect firmly, then secure to prevent outside
pressure being exerted on the terminal block.
- Use an appropriate screwdriver for tightening the
terinal screws. A screwdriver with a small head will
strip the head and make proper tighterning
impossible.
- Over-tightening the terminal screws may break them.
NORMAL
CROSS-SECTIONAL
AREA 0.75 mm
2
20 mm
35±5 mm
GN/YL
10±3 mm
Power wire
Round pressure terminal
Connect same thickness
wiring to both sides.
It is forbidden to
connect two to one
side.
It is forbidden to
connect wiring of
different thicknesses.
!
!
Wiring Connection
