-
15
-
Utility high line
Meter box
Generator
House circuit breaker
XWY
X
(
X
)(
Y
)
(
G
)
(
W
)
WY
Transfer
switch
240V
4P- Receptacle
120V
appliance
120V
appliance
240V
appliance
Fig. 5-10
(c) Operating the generator.
Set the full power switch to 120V/ 240V side.
Turn the house AC breaker off before starting the generator.
Start the generator and warm it up.
Turn the house AC breaker on.
Caution : Do not start the generator with electrical appliance (s) connected and with their switches on.
Otherwise the appliance (s) may be damaged by the surge voltage at starting.