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Operation 

 

 

 

12 

 

Malfunction during operation.  

Immediately turn off the generator if any of the following conditions 

arise during operation: 

o

 

Excessive change in engine speed, slow or fast 

o

 

Overheating in load connecting devices 

o

 

Sparking or arcs from generator 

o

 

Loss of electrical output 

o

 

Receptacle damage 

o

 

Engine misfire 

o

 

Excessive vibration 

o

 

Flame or smoke 

o

 

Abnormal noise 

 

Adjusting / repairing

.  Always turn off generator and remove spark plug(s) or spark plug wire(s) before 

working on the generator to prevent accidental starting.

 

Always discharge the capacitor before working 

on the generator head to prevent electrical shock.  (See Maintenance & Repair section of this manual for 
instructions on how to do this.)  

 

 

Carbon monoxide poisoning

.  The running engine gives off carbon monoxide, a poisonous gas that can 

kill you. You CANNOT smell it, see it, or taste it.  Follow all instructions for site selection and 
positioning the generator, and avoid inhaling the exhaust.  If you start to feel sick, dizzy, or weak while 
using the generator, shut off the engine and get to fresh air RIGHT AWAY.  See a doctor. You may have 
carbon monoxide poisoning. 

 

Other exhaust dangers

.  This product contains or emits chemicals known to the State of California to 

cause cancer, birth defects or other reproductive harm.  Avoid inhalation of exhaust. 

 

 

Wet conditions.

  Do not operate the generator or handle any electrical equipment while standing in water, 

while barefoot, while hands are wet or while in the rain or snow.  Electric shock may result. 

 

Ground fault circuit interrupter.

  Always use a ground fault circuit interrupter (GFCI) protected 

extension cord (or outlet, if generator is equipped) in damp or highly electrical conductive areas and on 
construction jobsites to prevent electrical shock. 

 

Avoid contact

.  Avoid contact with bare wires, terminals, connections, etc. while the unit is running. 

 

Electric shock accident.

  If an electric shock accident occurs, immediately shut down the source of 

electrical power.  If this is not possible, attempt to free the victim from the live conductor.  Avoid direct 
contact with victim.  Use a nonconducting implement, such as a dry rope or board, to free the victim from 
the live conductor.  Apply first aid and get immediate medical help. 

 

 

Smoking/sparks

.  Never smoke near the running generator, and never operate near sources of sparks or 

flames. 

 

 

Hot muffler

. Never touch hot muffler, hot exhaust manifold, or engine cooling fins.  Exhaust and engine 

parts can be very hot and will burn you. 

 

Moving parts

.  Keep hands, feet, and apparel away from drive belts, fans, and other moving parts.  Never 

remove any drive belt or fan guard while the unit is operating. 

 
 
 
 
 
 
 
 
 
 

 

Summary of Contents for 45809

Page 1: ...4000 WATT GENERATOR OWNER S MANUAL ...

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Page 4: ...tor 5 Grounding 6 Battery installation electric start models only Each of these steps is discussed in detail below 1 Unpacking Delivery Inspection You should inspect the generator immediately after you receive delivery See the Machine Component Identification section of this manual for a diagram of the generator and its components If you have damaged components contact the freight company that del...

Page 5: ......

Page 6: ...r s electrical outlets There are two different kinds of electrical outlets on the generator 1 Two 120 Volt 20 Amp duplex straight blade receptacles NEMA 5 20R duplex receptacles compatible with NEMA 5 20P or 5 15P mating plugs 2 One 120 240 Volt 20 Amp Locking receptacle NEMA L14 20R compatible with NEMA L14 20P mating plugs See more technical detail about these receptacles and their associated ci...

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Page 8: ... choose to operate the generator must be OUTDOORS and away from all air intakes Never run the generator inside any closed or semi enclosed spaces even if outdoors including homes garages basements sheds or boxes These spaces can trap poisonous gases even if you run a fan or open windows Place the generator so that the exhaust fumes will not be directed towards people or building air intakes Ensure...

Page 9: ...n cause combustible materials to catch on fire Make sure your generator s exhaust system is at least 7 feet from all combustible materials and buildings structures Equip the engine with a spark arrestor if the generator will be used near any ignitable forest brush or grassy land See the Specifications section of this manual to determine if your generator is already equipped Make sure you comply wi...

Page 10: ...a 10 gauge wire from the clamp to the generator grounding post located on the rear of the generator head 4 Do not connect the generator grounding post to a water pipe or a ground used by a radio system If a licensed electrician installs the generator with a connection to your building s electrical circuit for use as a back up power system grounding may alternatively be completed through the buildi...

Page 11: ... adults should set up and operate the generator Do not let children operate Intended use Carefully read about and understand the intended use of this generator Do not use for other purposes as unforeseen hazards or equipment damage may result Under the influence Never operate or let anyone else operate the generator while under the influence of alcohol drugs or medication Safety equipment controls...

Page 12: ...e of California to cause cancer birth defects or other reproductive harm Avoid inhalation of exhaust Wet conditions Do not operate the generator or handle any electrical equipment while standing in water while barefoot while hands are wet or while in the rain or snow Electric shock may result Ground fault circuit interrupter Always use a ground fault circuit interrupter GFCI protected extension co...

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Page 14: ... sure that any regular maintenance has been performed as prescribed in this manual in the Maintenance Repair section 1 Refer to the engine owner s manual for engine maintenance instructions 2 Make sure battery is charged Charge as needed according to your battery manufacturer s instructions Check add oil Check the oil level using the dipstick and add oil as needed Using a funnel add oil up to the ...

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Page 17: ...tarter motor ii Release the key when the engine starts b Using recoil start i Turn the engine key switch to the ON position ii Pull the starter grip lightly until you feel resistance then pull the starter cord out briskly and rapidly iii Allow starter cord to return slowly 5 When engine starts move choke lever to RUN position 6 Under long continuous run operating conditions be prepared to a Check ...

Page 18: ...easured voltage should be within the following ranges a 120V 10 at 120V receptacles b 240V 10 at 240V receptacles 4 If measured voltage is not within the specified range have generator adjusted by factory authorized personnel Do not attempt to adjust the engine speed yourself NOTE Slight variation in voltage speed with changing electrical loads All engines have a tendency to slow down when a load ...

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Page 22: ...9 20 21 27 36 33 2 2 3 3 26 8 8 1 32 5 14 15 13 4 4 4 4 4 6 12 39 25 25 25 25 31 31 31 37 18 34 7 5 5 37 37 37 37 37 38 30 38 30 38 30 5 29 27 28 31 9 32 1 32 2 32 3 32 4 45809 DIAGRAM PARTS LIST 16 5 7 5 7 5 7 11 16 16 16 5 5 5 5 2 22 24 24 24 24 ...

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