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 receptacle 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 receptacle connected to the electrical ground as
shown in Figure 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 con-
tractor.
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.