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USING YOUR GENERATOR
CALCULATING THE WATTAGE OF YOUR DEVICE(S)
Connect electrical devices running on AC current according to their wattage requirements. Calculate the total run-
ning wattage and starting wattage of the device(s) you wish to connect, and MAKE SURE that they are within the
capacity of your generator and the capacity of each individual outlet.
Generator
Wattage
Capacity
GENERATOR RUNNING (RATED) WATTS
GENERATOR STARTING (SURGE) WATTS
Gasoline: 2000W
Gasoline: 2500W
LPG: 1800W
LPG: 2250W
What this means:
The generator can produce a maximum of
2000W / 1800W on a continuous basis to
supply ongoing power to your electronic de-
vices.
NOTE:
Also check the rated amperage for
each outlet and make sure not to overload
the individual outlets.
What this means:
Some devices such as box fans require short
bursts of extra power in addition to the rated
wattage listed by the device to start their mo-
tors.
The generator can produce a maximum watt-
age of 2500W / 2250W for a short period of
time (seconds) to cover the extra starting
power required by your electronic devices.
Electronic
Device
Wattage
Calculation
Find the wattage information of each device you plan to connect. The information should be
listed on the device or in its instruction manual, or you may
refer to page Table 2.
The wattage can be calculated using this equation:
Watts = Volts x Amperes
To calculate the total running watts of your
devices:
+
Add up the running wattages of all the
device(s) you plan to connect.
=
The total running (rated) wattage.
This wattage should NOT exceed the run-
ning wattage of
2000W / 1800W
.
It is recommended to maintain a load at or
below 1800W / 1620W (90% of the rated
output) to ensure steady voltage output and
to prolong the generator’s lifespan.
To calculate the total starting watts of your
devices:
+
Add up the total running wattage of all the
device(s) you plan to connect.
+
Add the single highest ADDITIONAL start-
ing wattage out of the device(s) you plan to
connect.
=
The total starting (surge) wattage.
This wattage should NOT exceed the starting
wattage of
2500W / 2250W.
If any of either of the total calculated running watts or starting watts is higher than the capac-
ity of your generator, adjust the load until both wattage requirements are met. Otherwise you
will overload the generator, and cause damage to the engine and your electrical device(s).
Table 1 - How to Calculated Wattages
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Summary of Contents for DF250i
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