Yamaha EF12000DE Owner's Manual page 27

Style
WARNING
To take power out from the TWIST
I
LOCK RECEPTACLE, insert the plug
into the receptacle, and turn it clock-
wise to the lock position.
Be sure to ground the generator if
I
the connected electrical device Is
grounded.
NOTICE
The duplex 120V receptacle is protected by a G.F.C.I. (Ground Fault Circuit
Interrupter). G.F.C.I. shuts off the output current from the duplex 120V recep-
tacle when a ground fault occurs in the generator or the appliance.
Please note that other receptacles are not protected by G.F.C.I..
Ampere Receptacle
NEMA
up to 20A
5-20R
NEMA
up to 30A
L5-30R
NEMA
up to 30A
L14-30R
HUBBELL
up to 50A
CS6369
TABLE 1
− 19−
AC plug Description
G.F.C.I. (Ground Fault
NEMA
Circuit Interrupter)
Receptacle, duplex
5-20P
(REC1)
NEMA Locking Receptacle
L5-30P (REC2)
NEMA Locking Receptacle
L14-30P (REC3)
HUBBELL Locking Receptacle
CS6365C (REC4)
TWIST