Southbend SB1001 - Manual (Page 17)

For Machines Mfg. Since 8/11 Model SB1001 8K ™ Lathe
-15-
P R E P A R A T I O N
Grounding Requirements Extension Cords
We do not recommend using an extension cord
with this machine. If you must use an extension
cord, only use it if absolutely necessary and only
on a temporary basis.
Extension cords cause voltage drop, which may
damage electrical components and shorten motor
life. Voltage drop increases as the extension cord
size gets longer and the wire gauge size gets
smaller (higher gauge numbers indicate smaller
sizes).
Any extension cord used with this machine
must contain a ground wire, match the required
plug and receptacle, and meet the following
requirements:
Minimum Gauge Size ............................14 AWG
Maximum Length (Shorter is Better) ....50 ft.
This machine must be grounded! In the event
of certain types of malfunctions or breakdowns,
grounding provides a path of least resistance
for electric current in order to reduce the risk of
electric shock.
This machine is equipped with a power cord
that has an equipment-grounding wire and a
grounding plug (see Figure 5). The plug must
only be inserted into a matching receptacle
(outlet) that is properly installed and grounded
in accordance with all local codes and ordinances.
Figure 5. Typical 5-15 plug and receptacle.
Grounding Prong
Current Carrying Prongs
5-15 PLUG
GROUNDED
5-15 RECEPTACLE
SHOCK HAZARD!
Two-prong outlets do not meet the grounding
requirements for this machine. Do not modify
or use an adapter on the plug provided—if it
will not fit the outlet, have an electrician or
qualified service personnel install the proper
outlet with a verified ground.