Toshiba XXXXXXX(<SanSerif1>X/X)
– 18 –
Digital Inverter
Outdoor Unit Installation Manual
EN
▼
Twin system, Triple system
WARNING
For the synchronous twin and synchronous triple systems, perform the following to conform to EMC
standards.
1. Attach the supplied ferrite core (white) to indoor/outdoor connecting wires.
• Pass indoor/outdoor connecting wires
A
and
B
through the supplied ferrite core and wind them
making a single turn, and then connect them to the terminals of the outdoor unit. Connect the indoor/
outdoor connecting wire
C
and the earth wire directly to the outdoor unit terminals.
2. Attach the supplied clamp filter (gray) to the outdoor fan motor lead wire.
• Attach the supplied clamp filter securely to the fan motor lead wire (lower) in the electric parts box of
the outdoor unit.
• For how to install the indoor unit, refer to the Installation Manual supplied with the indoor unit.
<1. Attaching the ferrite core>
* Clamp the indoor/outdoor connecting wire
C
and the earth wire together with the ferrite core
with the supplied banding band.
Stripping length power cord and
connecting wire
▼
Single system
L
N
1
2
3
1
2
3
Power supply
terminal block
Power supply wire
Earth screw
To Indoor unit
terminal block
Earth screw
Connecting wire
Pipe valve fixing
plate
Stripping length power cord and
connecting wire
(mm)
10
L N
60
10
50
10
30
10
40
L N
1 2 3
Power supply
wire
Earth line
Earth line
Connecting
wire
L
N
1
2
3
1
2
3
Power supply
terminal block
Power supply
wire
Earth screw
To Indoor unit
terminal block
Earth screw
Connecting wire
Pipe valve fixing
plate
Banding band
(mm)
10
170
10
110
L N
1 2 3
L N
10
50
10
40
160 10
Power supply
wire
Earth line
Earth line
Connecting
wire
18-EN
+00EH99861901_01EN_Outdoor6HP_IM.book Page 18 Monday, June 2, 2008 6:00 PM
