Section 4: Operation
DON'T
OVERLOAD
G E N E RAIFO R
You must
make sure
your
generator
can supply
enough
rated
(running)
and
surge
(starting)
watts
for the
items
you
will power
at the same time.
Follow
these
simple
steps:
I.
Select
the
items
you will power
at the
same
time.
2.
Total
the
rated
(running)
watts
of these
items.This
is
the
amount
of power
your
generator
must
produce
to
keep
your
items
running.
See
Figure
8.
3.
Estimate
how
many
surge
(starting)
watts
you
wiil
need.
Surge
wattage
is the
short
burst
of power
needed
to
start
electric
motor-driven
tools
or
appliances
such
as a circular
saw or refrigerator.
Because
not ail motors
start
at the
same
time+ total
surge
watts
can be estimated
by adding
only
the
item(s)
with
the
highest
additional
surge
watts
to the
total
rated
watts
from
step
:2.
Tool or Appliance
Window
Air
Conditioner
Refrigerator
Deep Freezer
Television
Rated (Running)
Watts
1200
8OO
S00
S00
75
3075 Total
Running Watts
Total Rated (Running)_A/atts
= 3075
HighestAdditiona[
SurgeWatts
= 1800
Total Generator
Output
Required
= 4875
Addkional
Surge
1800
1600
5OO
1800 Highest
Surge Watts
Power
Management
To prolong
the life of your
generator
and attached
devices+
it is important
to take care when
adding
electrical
loads to
your
generator.There
should
be nothing
connected
to the
generator
outlets
before
starting
it's engine.The
correct
and
safe way to manage
generator
power
is to sequentially
add loads as follows:
I.
With nothing
connected
to the generator,
start the
engine as described in this manual.
2.
Phg in and turn on the first load+ preferably
the largest
load you have.
3.
Permit
the generator
output
to stabilize
(engine runs
smoothly
and attached
device operates
properly.
4.
Plug in and turn on the next load.
5.
Again+ permit
the generator
to stabilize.
6.
Repeat
steps 4 and 5 for each additional
load.
NEVER add more
loads than the generator
capacity.Take
special care to consider
surge loads in generator
capacity,
as described
above.
Tool or Appliance
Essentials
Light Bulb + 75 watt
Deep Freezer +
Sump Pump
Refrigerator/Freezer
- [ 0 Cu+ Ft.
Water
Well
Pump - 1/3 HP
Heating/Cooling
Window
AC - I0,000 BTU
Window
Fan
Furnace
Fan Blower
+ I/2 HP
Kitchen
Microwave
Oven + [000 Watt
Coffee
Maker
Electric
Stove + Single Element
Hot Plate
Family
Room
DVD/CD
Player
VCR
Stereo
Receiver
Color
Television
- 27"
Personal
Computer
w/I 7" monitor"
Other
Security System
AH/FH
Clock Radio
Garage Door Opener
- 1/2 HP
Electric Water
Heater - 40 Gallon
DiY/Job
Site
Quartz
Halosen Work
Li#ht
Airless Sprayer + 1/3 HP
Reciprocating
Saw
Electric Drill - I/2 HP
Circular
Saw - 7 1/4"
Miter
Saw - IO"
Table Planer - 6"
Table Saw/Radial Arm Saw - [ 0"
A+r Compressor
- I-I/2
HP
Rated s
(Running)
Watts
75
500
800
800
1000
1200
300
800
Iooo
15oo
15oo
2500
Ioo
Ioo
45o
5oo
8oo
180
3O0
48O
4000
Iooo
6o0
960
Iooo
15oo
18oo
18oo
2000
2500
sVVattages
listed are approximate
only, Check
tool
appliance
for actual wattage.
Additional
Surge
(Starting)
Watts
500
1200
1600
2000
1800
600
1300
52O
1200
960
1000
1500
1800
1800
2000
2500
or