DeWalt DG3000 Instruction Manual page 11

NOTE: Do not allow the starter grip to snap back. Return it slowly by hand.
NOTE: If the oil level in the engine is low, the engine will not start. If the engine does not start,
check the oil level and add oil as needed.
NOTE: To ensure maximum oil lubrication, place the generator on a level surface.
7. As the engine warms up, move the choke to the OPEN position.
8. Allow the engine to warm up for five minutes. Then place the main breaker (T) in the ON
position. Connect electrical loads, see Connecting Electrical Loads under Operation.
Starting the Generator _ Electric Start (Fig. 1, 2)
(DG4400B, DG6300B and DGTOOOB)
WARNING: Do not operate this unit until you read and understand this instruction manual and
the engine instruction manual for safety, operation and maintenance instructions.
1. Follow steps 1 through 5 under Starting the Generator - Recoil Start.
2. Remove cap from 18V battery pack (F) and plug battery power
pack into battery receptacle (Q). Close battery cover (Y) over
battery and lock (OO) into place, if desired (lock not included).
NOTE: Make sure your battery pack is fully charged.
3. Place engine switch (S) in the START position and hold until the
engine starts.
NOTE: Do not hold the switch in the start position for more than 5 Y
seconds. If the engine does not start, wait 10 seconds before retrying. Failure to follow these
instructions may result in damage to the starter motor due to overheating.
4. When the engine starts, release the engine switch allowing it to return to the ON
position.
NOTE: Do not turn the engine switch to the START position while the generator is running.
5. As the engine warms up, move the choke (J) to the OPEN position as shown.
6. Allow the engine to warm up for five minutes. Then place the main breaker (T) in the ON
position. Connect electrical loads, see Connecting Electrical Loads under Operation.
Stopping the Generator (Fig. 1, 2)
To stop the engine in an emergency, move the engine switch (S) to the OFF
position.
To Stop the Generator in Normal Use:
1. Disconnect all electrical loads attached to the generator.
2. Move the engine switch (S) in the OFF position.
3. Turn the fuel shut-off valve (K) on the gas tank to the horizontal
(CLOSED) position as shown.
Connecting Electrical Loads
1. Allow the engine to warm up for five minutes. Then place the main breaker (T) in the ON
position.
Connect loads in the following manner to prevent damage to equipment:
2. Connect inductive load equipment first. Inductive loads consist of refrigerators, freezers,
water pumps, air conditioners or small hand tools. Connect the items that require the most
wattage first.
3. Connect the lights next.
4. Voltage sensitive equipment should be the last equipment connected to the generator.
Plug voltage sensitive appliances such at TV's, VCR's, microwaves, ovens, computers,
and cordless telephones into a UL listed voltage surge protector, then connect the UL
listed voltage surge protector to the generator.
A WARNING: Failure to connect and operate equipment in this sequence can cause damage
to equipment and will void the warranty on your generator.
Operating Heavy Loads
Maximum output for short periods.
DEWALT Model DG3000 DG4400B DG6300B DG7000B
Maximum 3000 Watts 4400 Watts 6300 Watts 7000 Watts
Output
For continuous operation do not exceed the continuous rated output.
DEWALTModel DG3000 DG4400B DG6300B DG7000B
Continuous 2920 Watts 4180 Watts 5950 Watts 6550 Watts
Rated Output
DO NOT exceed the current limit specified on the control panel for any receptacle.
High Altitude Operating
At high altitude, the standard carburetor air-fuel mixture will be too rich. Performance will
decrease and fuel consumption will increase. A very rich mixture will also foul the spark plug
and cause hard starting.
High altitude performance can be improved by specific modifications to the carburetor. If you
always operate your engine at altitudes above 1,524 meters (5,000 feet), have your authorized
service center perform a carburetor modification.
Even with a carburetor modification, engine horsepower will decrease about 3.5% for each
300 meter (1,000 foot) increase in altitude. The effect of altitude on horsepower will be greater
than this if no carburetor modification is made. A decrease in engine horsepower will decrease
the power output of the generator.
NOTE: When the carburetor has been modified for high altitude operation, the air-fuel mixture
will be too lean for low altitude use. If the generator is used at low altitudes after a carburetor
modification, the carburetor may cause the engine to overheat and result in serious engine
damage. For use at low altitudes, have your authorized service center return the carburetor
to original factory specifications.
High and Low Temperature Operation
Air temperature affects generator output. Output drops 1% for each 10°F temperature rise
above 60 ° R Very low temperature may cause the engine to be hard to start.
Raising or Suspending Generator
DG4400B, DG6300B AND DG7000B
_&WARNING: Failure to properly connect lifting cables, chains or straps can cause property
damage, serious injury or death, and void the manufacturer's warranty.
WARNING: Always use cables, chains or straps rated at 2000 Ibs. working load or more to
raise or suspend generator.
,& WARNING: Never operate generator while suspended.
This could cause property damage, serious injury or
death.
A WARNING: DO NOT suspend objects other than
generator from lifting hook.
A WARNING: Make sure all fasteners in frame and firing
hook are tight.
Route cable, chain or strap through lifting hook (C) as
shown. ALWAYS use lifting hook when raising or sus-
pending generator.
NOTE: Make sure the generator is in a level position
before raising or suspending to prevent damage.
SINGLE C
MULTI
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