Remote Controller Wiring - Toshiba RAV-SM562CT-E Installation Manual

5
ELECTRICAL WORK
Wiring
1. Remove a screw and then remove cover of the
electric parts box.
2. Strip wire ends (10 mm).
3. Match wire colors with terminal numbers on indoor
and outdoor units' terminal blocks and firmly screw
wires to the corresponding terminals.
4. Connect the ground wires to the corresponding
terminals.
5. Fix the wire with cord clamp.
6. Fix cover of the parts box and the terminal block
surely with the fixing screws.
Make a loop on the wire for margin of the length
so that the electric parts box can be taken out
during servicing.
10
1
120
Earth line
2 3
10
60 70
50
Connecting wire

Remote controller wiring

• Strip off approx. 9mm the wire to be connected.
• Non polarity, 2 core wire is used for wiring of the
remote controller.
Wiring diagram
Terminal block for
remote controller
wiring of indoor unit
A
B
Remote controller wire
(Field supply)
<Single system>
Remote controller
Remote controller
cable
Indoor side
Indoor/Outdoor
connecting cable
Outdoor side
<Synchronous twin system>
Remote controller
Remote controller
wiring
A B
Indoor side
1
Indoor/Outdoor
connecting wires
1
Outdoor side
L
• For details of wiring/installation of the remote
controller, refer to the Installation Manual attached to
in the remote controller.
15
Terminal block
A Remote
controller unit
B
A B
1 2 3
1 2 3
L N
Remote controller
inter-unit wiring
A B
Indoor side
2 3 1
Indoor power
2 3 inter-unit wiring
N
2 3