4
120 Volt Machine Instructions For
Connection To The Power Supply And The
Electrical Ground
This machine must be connected to the electrical ground
to protect the operator from electrical shock. The machine
has an approved power cord with three conductors and a
plug with three terminals. Connect the plug to a recepta-
cle that has three holes and is connected to the electrical
ground. The green (or green and yellow) conductor in the
cord is the ground wire. Never connect this wire to any
terminal other than the ground terminal.
This machine uses a 120 volt AC 60 cycle electrical
circuit. Make sure you have the correct frequency and
voltage before connecting the power cord to an outlet.
The machine has a plug as shown in Figure 1. If a recep-
tacle connected to the electrical ground as shown in Fig-
ure 1 is not available, have one installed by an electrical
contractor. Do not use an adapter.
Warning:
To reduce the risk of electrical shock, protect the machine from rain. Keep the machine in
a dry area.
Warning:
To reduce the risk of electrical shock, always use a 3-wire electrical system connected to
the electrical ground. Whenever possible connect the machine to an outlet protected by a ground fault
interrupter (GFCI).
Warning:
Do not cut, remove or break the ground pin. If the outlet does not fit the plug, consult your
electrical contractor.
Warning:
Have worn, cut or damaged cords and plugs replaced by an authorized service person.
Warning:
If it becomes necessary to use an extension cord to reach an electrical outlet, you must
use one that is at least one size larger in wire size. Such as a power cord that is marked 12/3 would
need to use an extension cord that is marked 10/3. Do not use an extension cord that is undersized.
