2-2. Connecting the power cable
The power cable should be connected to an AC inlet or an input terminal block. Make sure to use a power cable that
matches the input voltage of the unit. Because the voltage rating of the supplied power cable is 125VAC, you must
use a different cable when a power voltage greater than 125VAC is used.
Make sure to properly connect the power cable. Failure to do so may result in
electric shock or fire.
Using the unit without the AC input terminal cover may result in electric shock or
fire.
Perform this operation before connecting the power cable to an AC outlet or the distribution panel.
●
400W and 800W models
Insert the cushion in the ferrite core and attach it to the power cable. Then fully insert the cable into the AC inlet of
the unit.
●
1200W models
1. Unfasten the two screws that fix the AC input
terminal block cover of the unit, and then remove
the cover.
2. Unfasten the three screws from the AC input
terminal block.
3. Use the three screws that were just unfastened to
attach the accessory power cable to the AC input
terminal block of the unit, as indicated below in
Figure 2-1. “Connecting the power cable for 1200W
models”.
Tightening torque of screw: 10kgf/cm
Low tightening torque may result in electric shock
or fire.
The wire colors of the power cable are as follows:
G
Green or green/yellow
N
White or light blue
L
Black or brown
4. Use the two screws that were removed from the
AC input terminal block cover to reattach the
cover.
Tightening torque of screw: 5kgf/cm
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3
5. For the 1200W power cable [E30-5637], only
attach the accessory ferrite core. Do not attach
the cushion.
For the other types of power cables, insert the
cushion in the core, as shown in the figure on the
left, then attach the cushion to the cable.
Fig. 2-1 Connecting the power cable for 1200W models
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