Toshiba RAV-HM301MUT-E, Руководство по установке

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 Wiring connection
REQUIREMENT
• Connect the wires matching the terminal numbers. Incorrect connection causes a trouble.
• Route the wire through the wire connection port of the indoor unit.
• The low-voltage circuit is provided for the control wire and remote controller wire. (Do not connect the high-voltage
circuit.)
1. Loosen the two screws, and remove the cover of electrical control box by sliding in the direction of the arrow.
2. Connect the Indoor / Outdoor connecting wires and remote controller wire to the terminal block of the electrical
control box.
3. Tighten the screws of the terminal block, and fix the wires with cord clamp attached to the electrical control box.
(Do not apply tension to the connecting section of the terminal block.)
4. Mount the cover of the electrical control box without pinching wires.
(Mount the cover after wiring on the ceiling panel.)
1
2
3
1
2
3
A
B
A
B
Earth screw
Cord clamp
*1
Indoor / Outdoor connecting wires
Remote controller wires (A, B terminals)
Cord clamp
*1
Select side C or D for the cord clamp position referring to the
following table according to the cable type and diameter.
* Cord clamp can be attached on either right or left side.
When twin system are connected, clamp two cables with one cord
clamp.
Wire type Specification
Cord clamping
position
Cabtyre cable 3-core stranded wire 2.5 mm² Side D
Cabtyre cable 4-core stranded wire 1.5 mm² Side C
Side D
(Space: 8.5 mm)
Side C
(Space: 4 mm)
Hook part
Screws
Cover of electrical control box
CAUTION CAUTION
*1 Make sure to fix the power supply wire with the cord
clamp so that no water enters into the electrical
control box through the power supply wire.

Remote controller wiring
Strip off approx. 9 mm the wire to be connected.
Wiring diagram
 Wiring on the ceiling panel
According to the Installation Manual of the ceiling
panel, connect the louver motor connector on the
ceiling panel side and the louver motor connector on
the indoor unit side.
Incorrect
Correct
Cord clamp
Power supply wire
1 3
10
50
10
70
2
Indoor / Outdoor connecting wire
Earth wire
2
mm or
le
ss
Indoor / Outdoor connecting wire
See the figure on the left for
connecting wires to the terminal
block.
A
B
A
B
Terminal block
Remote
controller
unit
Terminal block for
remote controller
wiring of indoor unit
Remote controller wire
(Locally procured)
Louver motor
connector (Indoor unit)
Louver motor connector
(Ceiling panel)
31-EN 32-EN