16
INSTALLATION
6
• Use a power supply equipped with an electric leakage circuit breaker. If you
use a power supply without an electric leakage circuit breaker, a short circuit
may occur and start a fire.
• After laying out the power cord on the floor, make sure that it is securely
protected from exposure. If the cord is exposed anywhere, it could easily be
damaged if a customer should trip or stumble over it. Such damages could
cause accidents from electrical shocks or short circuits. Either lay out the cord
so it will not interfere with customer traffic, or protect it with a cover.
6-4 CONNECT POWER CORD
1. There is an AC unit on the cabinet rear panel. The AC unit has a main switch and an inlet for connecting the power
cord.
2. Confirm that the main switch is OFF.
3. The power cord is inserted from the bottom of the
cabinet and comes out through a hole in the AC unit.
However, it is not absolutely necessary to pass the
cord through the hole. In some cases, depending on
the environment in which the unit will be used, you
can connect the power cord directly into the inlet.
4. Insert the power cord connector into the inlet securely.
5. Insert the power cord plug into the power outlet
securely.
6. Lay out the power cord. Place a cover over the laid
out power cord so that it will be protected.
FIG. 6-4a AC Unit
PHOTO 6-4
FIG. 6-4b Power Cord Layout