# INTRODUCTION  
Congratulations on your purchase of your new generator.  This manual will provide you with a good basic understanding of the operation and maintenance of this machine.  If you have any questions regarding the operation or maintenance of your machine, please consult a generator dealer.  # PRI-I.D. NUMBER  AE00012  
# IDENTIFICATION NUMBER RECORDS  
Record your Primary I.D., and serial numbers in the spaces provided, to assist you in ordering spare parts from a generator dealer.  
Also record and keep these I.D. numbers in a separate place in case your machine is stolen.  
 AE00011  
# MACHINE IDENTIFICATION  
The machine serial number is stamped in the location as shown.  
 # NOTE:  The first three digits of these numbers are for model identification; the remaining digits are the unit production number. Keep a record of these numbers for reference when ordering parts from a generator dealer.  
# PLEASE READ AND UNDERSTAND THIS MANUAL COMPLETELY BEFORE OPERATING THE MACHINE.  # NOTE:  9  generator continually seeks advancements in product design and quality. Therefore, while this manual contains the most current product information available at the time of printing, there may be minor discrepancies between your engine and this manual. If there is any question concerning this manual, please consult your generator dealer. 9  This manual should be considered a  permanent part of this engine and should remain with this engine when resold.  Particularly important information is distinguished in this manual by the following notations.  - The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!  Failure to follow WARNING instructions could result in severe injury or death to the engine operator, a bystander, or a person inspecting or repairing the engine.  
A CAUTION indicates special precautions that must be taken to avoid damage to the engine.  NOTE: A NOTE provides key information to make procedures easier or clearer.  # generator EF- AND EDL-SERIES GENERATOR LIMITED WARRANTY  generator cooperation hereby warrants that new generator consumer generators purchased from an authorized generator consumer generator dealer in the continental United States will be free from defects in material and workmanship for the period of time stated herein, subject to certain stated limitations.  THE PERIOD OF WARRANTY  Any new EFseries or EDL-series generator Generator purchased for private, non-commercial use from an authorized generator consumer generator dealer in the continental United States will  be warranted against defects in material or workmanship for a period two (2) years from date of purchase, subject to exclusions noted herein. Any generator non-commercial  generator purchased and utilized for commercial or rental applications will be warranted for a period one hundred eighty (180) days from the date of purchase, subject to exclusions noted herein.  DURING THE PERIOD OF WARRANTY  any authorized generator consumer generator dealer will, free of charge, repair or replace, at generator’s option, any part adjudged defective by generator due to faulty workmanship or material from the factory. Parts used in warranty repairs will be warranted for the balance of the product’s warranty period. All parts replaced under warranty become property of generator Motor Corporation U.S.A.  GENERAL EXCLUSIONS  from this warranty shall include any failures caused by:  a. Installation of parts or accessories that are not qualitatively equivalent to genuine generator parts. b. Abnormal strain, neglect, or abuse. c. Lack of proper maintenance. d. Accident or collision damage.  SPECIFIC EXCLUSIONS  from this warranty shall include parts replaced due to normal wear or routine maintenance.  THE CUSTOMER’S RESPONSIBILITY  under this warranty shall be to: 1. Operate and maintain the generator as specified in the appropriate Owner’s Manual;  2. Give notice to an authorized generator con- sumer generator dealer of any and all apparent defects within ten (10) days after discovery, and make the unit available at that time for inspection and repairs at such dealer’s place of business.  WARRANTY TRANSFER:  To transfer the warranty from the original purchaser to any subsequent purchaser(s), it is imperative that the unit be inspected and registered for warranty by an authorized generator consumer generator dealer. In order for this warranty to remain in effect, this inspection and registration must take place within ten (10) days after transfer. An inspection and registration fee will be charged for this service. In no case will the warranty be extended beyond the original period.  generator MOTOR CORPORATION, U.S.A. MAKES NO  OTHER  WARRANTY  OF  ANY  KIND, EXPRESSED OR IMPLIED. ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE OBLIGATIONS AND TIME LIMITS STATED IN THIS WARRANTY ARE HEREBY DISCLAIMED BY generator MOTOR CORPORATION, U.S.A. AND EXCLUDED FROM THIS WARRANTY.  SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. ALSO EXCLUDED FROM THIS WARRANTY ARE ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING LOSS OF USE. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU.  THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHERRIGHTS WHICH VARY FROM STATE TO STATE.  # WARRANTY QUESTIONS AND ANSWERS  Q. What costs are my responsibility during the warranty period? A. The customer’s responsibility includes all costs of normal maintenance service, nonwarranty repairs, accident damages, as well as oil and spark plugs. Q. What are some examples of “abnormal” strain, neglect, or abuse? A. These  terms are general and overlap each other in areas. Specific examples include: Running the machine out of oil; lack of proper maintenance; operating the machine  with a broken or damaged  part which causes another part to fail; and so on. If you  have any specific questions on operation or maintenance, please contact your dealer for advice. Q. Does the warranty cover incidental costs such as transportation due to a failure? A. No. The warranty is limited to repair of the machine itself. Q. May I perform any or all of the recommended maintenance shown in the Owner’s Manual instead of having the dealer do them? A. Yes, if you are a qualified mechanic and follow the procedures specified in the Owner’s and Service Manual. We do recommend, however, that items requiring special tools or equipment be done by a generator  generator dealer. Q. Will the warranty be void or cancelled if I do not operate or maintain my new generator exactly as specified in the Owner’s Manual? A. No. The warranty on a new generator cannot be “voided” or “cancelled.” However, if a particular failure is caused by operation or maintenance other than as shown in the Owner’s Manual, that failure may not be covered under warranty. Q. What responsibility does my dealer have under this warranty? A. Each generator generator dealer is expected to:  1. Check the operation of the generator before sale. 2. Explain the operation, maintenance, and warranty requirements to your satisfaction at the time of sale, and upon your request at any later date.  In addition, each generator generator dealer is held responsible for his setup, service and warranty repair work.  Q. Is the warranty transferable to second owners? A. Yes. The remainder of the existing warranty can be transfered upon request. The unit has to be inspected and re registered by an authorized generator generator dealer for the policy to remain effective.  
# AE00062 LOCATION OF IMPORTANT LABELS  Please read the following labels carefully before operating this machine.  
NOTE: Maintain or replace safety and instruction labels, as necessary.  
 $\textcircled{1}$
 $\textcircled{2}$
 $\textcircled{3}$$\textcircled{5}$
 $\textcircled{4}$
 $\textcircled{5}$
 
AE00071  
# SAFETY INFORMATION  # EXHAUST FUMES ARE POISONOUS  
9  Never operate the engine in a closed area or it may cause unconsciousness and death within a short time. Operate the engine in a well ventilated area.  

AE01018  
# FUEL IS HIGHLY FLAMMABLE AND POISONOUS  
9  Always turn off the engine when refuelling. 
9  Never refuel while smoking or in the vicinity of an open flame. 
9  Take care not to spill any fuel on the engine or muffler when refuelling. 9  If you swallow any fuel, inhale fuel vapor, or allow any to get in your eye(s), see your doctor immediately. If any fuel spills on your skin or clothing, immediately wash with soap and water and change your clothes. 9  When operating or transporting the generator, be sure it is kept upright. If it tilts, fuel may leak from the carburetor or fuel tank. Also, be sure the fuel tank cap air vent knob is tightened when transporting the generator.  

AE01019  
# ENGINE AND MUFFLER MAY BE HOT  
9  Place the generator in a place where pedestrians or children are not likely to touch the generator.  
9  Avoid placing any flammable materials near the exhaust outlet during operation.  
 9  Keep the generator at least   $1\textsf{m}$   (3 ft) from buildings or other equipment, or the engine may overheat.  
 9  Avoid operating the engine with a dust cover.  
 9  Be sure to carry the generator only by its carrying handle.  
$\textcircled{1}$   Carrying handle  
 AE01020 
# ELECTRIC SHOCK PREVENTION
9  Never operate the engine in rain or snow.
 9  Never touch the generator with wet hands or electrical shock will occur.
 9  Be sure to ground (earth) the generator.
NOTE: Use ground (earth) lead of sufficient current capacity.  
 
$\textcircled{1}$   Lead diameter  
 
AE00088  
# CONNECTION NOTES  
9  Avoid connecting the generator to commercial power outlet. 
9  Avoid connecting the generator in parallel with any other generator.  
$\textcircled{1}$   Correct
  $\circleddash$   Incorrect  
 # AE00091 CONNECTION w  
Before the generator can be connected to a building’s electrical system, a licensed electrician must install an isolation (transfer) switch in the building’s main fuse box. The switch is the connection point for generator power and allows selection of generator or main line power to the building. This will prevent the generator from charging the main power line (back feeding) when the main power supply has failed or has been turned off for line repair. Back feeding can electrocute or injure line maintenance personnel. Also, generator and building electrical system damage can occur when normal operating power returns if unit is used without an isolation switch.  # AE00086 EXTENSION CORD NOTES  
9  When using an extension cord, its total length should not exceed 60 meters for cross section of  $1.5\:\mathsf{m m}$  square and   100 meters for cross section of   $\mathsf{2.5\,m m}$     square. 9  This extension cord should be protected by a tough flexible rubber sheath (IEC 245) or the equivalent to withstand mechanical stresses.  # CONTROL FUNCTION  
# DESCRIPTION  
Fuel tank
  Fuel tank cap
  Fuel tank cap air vent knob
  Fuel cock knob
  Air filter cover
  Spark plug
  Muffler
  Choke knob
  Ground (Earth) terminal
  Oil filler cap
  Recoil starter
  Carrying handle  
 
AE00103  
# CONTROL PANEL  
$\textcircled{\scriptsize{1}}$   Overload indicator light
  $\circledcirc$   AC pilot light
  $\circledast$   Oil warning light
  $\textcircled{4}$   Engine switch
  $\circledast$   Choke knob
  $\circledast$   Fuel cock knob
  $\circleddash$   Ground (Earth) terminal
  $\circledast$   Economy control switch
  $\circledcirc$   DC protector
  $\circledcirc$   AC receptacle
  $\circledcirc$   DC receptacle  
   
AE00111 
# OIL WARNING SYSTEM  
When the oil level falls below the lower level, the engine stops automatically. Unless you refill with oil, the engine will not start again.  
# NOTE:  
If the engine stalls or does not start, turn the engine switch to "ON" position and then pull the recoil starter. If the oil warning light flickers for a few seconds, the engine oil is insufficient. Add oil and restart.  

AE00939 
# ENGINE SWITCH  
The engine switch controls the ignition system.  $\textcircled{1}$       $\bar{\mathfrak{G}}$   “ON” Ignition circuit is switched on. The engine can be started.  $\circleddash$       $\bigotimes$   “STOP” Ignition circuit is switched off. The engine will not run.  

AE00988  
# ECONOMY CONTROL SWITCH  
$\textcircled{1}$  I “ON”  
When the economy control switch is turned “I”, the economy control unit controls the engine speed according to the connected load. The results are better fuel consumption and less noise.  
$\circleddash$     3  “OFF”  
When the economy control switch is turned   $"\bigcirc"$  , the engine runs at the rated r/min   $(5,\!000\ \mathsf{r}/\mathsf{m i n})$   regardless of whether there is a load connected or not.  
# NOTE:  
The economy control switch must be turned to   $"\bigcirc"$  (OFF) when using electric devices that require a large starting current, such as a compressor or a submergible pump.  
AE01099 
# DC PROTECTOR  
The DC protector turns off automatically when the load exceeds the generator rated output.  
# c C  
Reduce the load to the specified generator rated output if the DC protector turns off. If it turns off again, consult a generator dealer.  # NOTE:  
Press to reset the DC protector.  
$\textcircled{1}$   “RESET”
  $\circleddash$   “OFF”  

AE01021  
# FUEL TANK CAP AIR VENT KNOB  
The fuel tank cap is provided with an air vent knob to stop fuel flow.  
The air vent knob must be turned 1 turn counter clockwise from the tightened position. This will allow fuel to flow to the carburetor and the engine to run.  
When the engine is not in use, tighten the air vent knob clockwise until it is finger-tight to stop fuel flow.  
$\textcircled{1}$   Air vent knob
  $\circleddash$   Fuel tank cap  

AE01034  
# FUEL COCK KNOB  
The fuel cock knob is used to supply fuel from the fuel tank to the carburetor.  
 
Remove the cover   $\textcircled{1}$   and the fuel cock lever can be found inside. If for some reason the fuel cock knob cannot be turned, this lever can be used to supply fuel.  
 
# PRE-OPERATION CHECK  
NOTE: Pre-operation checks should be made each time the generator is used.  
# w  
The engine and muffler will be very hot after the engine has been run. Avoid touching the engine and muffler while they are still hot with any part of your body or clothing during inspection or repair.  

# FUEL 
Make sure there is sufficient fuel in the tank.  
Recommended fuel: Unleaded gasoline Fuel tank capacity: Total: 2.5 L (0.55 Imp gal, 0.66 US gal)  

Your generator engine has been designed to use regular unleaded gasoline with a pump octane number ((R  $+\textsf{M})/\mathcal{Z})$  ) of 86 or higher, or research octane number of 91 or higher.  

# w  
9  Fuel is highly flammable and poisonous. Check “SAFETY INFORMATION” (See page 4) carefully before refueling. 9  Do not fill above the top of the fuel filter or it may overflow when the fuel heats up later and expands. 9  Wipe up any spilled fuel immediately. 9  After refueling, make sure the tank cap is tightened securely.  

AE00222 
# ENGINE OIL
 Make sure the engine oil is at the upper level of the oil filler hole. Add oil as necessary.  
$\textcircled{1}$   Upper level  
# NOTE:  
Recommended engine oil classification: API Service “SE” or “SF”.  
# c C  
The generator has been shipped without engine oil. Fill with oil or it will not start.  
 
AE00241 
# GROUND (Earth)  
Make sure to ground (earth) the generator. Check “SAFETY INFORMATION” on page 5.  
 
AE00955  
# OPERATION  # NOTE:  
The generator has been shipped without engine oil. Fill with oil or it will not start.  
$\textcircled{1}$   Upper level  
 
AE01022  
# STARTING THE ENGINE  
 
# NOTE:  
9  Before starting the engine, do not connect any electric devices. 9  Turn the economy control switch to the  $"\bigcirc"$   (OFF) position.  
$\textcircled{1}$  3 “OFF”  
 
1. While holding the fuel tank cap so that it will not move, turn the air vent knob 1 turn counter clockwise to open the fuel tank air vent.  
$\textcircled{1}$   Air vent knob  
 
2. Turn the fuel cock knob to the “ON” position.  
1 “ON”  
 
3. Turn the engine switch to the “ 7 ” (ON) position.  
1 7 “ON”  
 
4. Pull the choke knob fully out.  
$\textcircled{1}$   Choke knob  
NOTE:  
The choke is not required to start a warm engine. Push the choke knob in to the original position.  

5. Pull slowly on the recoil starter until it is engaged, then pull it briskly.  
NOTE:  
Grasp the carrying handle firmly to prevent the generator from falling over when pulling the recoil starter.  

6. After the engine starts, warm up the engine until the engine does not stop when the choke knob is returned to the original position.  
7. Push the choke knob back to the original position.  
 
# NOTE:  
When starting the engine in areas where the ambient temperature is below   $\mathtt{0^{\circ}C}$     $(32^{\circ}\mathsf{F})$  , the engine automatically operates at the rated   ${\mathsf{r}}/{\mathsf{m i n}}$   (  $5{,}000~\mathsf{r}/\mathsf{m i n})$   for three minutes to warm up the engine regardless of the economy control switch position. The economy control unit operates normally afterwards if the economy control switch is turned to "I" (ON).  
# AE01000 APPLICATION RANGE  
 NOTE:  9  “–” means below. 
9  Application wattage indicates when each device is used by itself. 
9  The simultaneous usage of AC and DC power is possible but total wattage should not exceed the rated output. EX:  
 9  The overload indicator light   $\textcircled{1}$   comes on when total wattage exceeds the application range. (See page 16 for more details.)  
 
# c C  
Be sure the total load is within generator rated output otherwise generator damage will occur.  Some precision equipment is voltage sensitive and may require a more uniform voltage supply than portable generators provide. Examples include some medical equipment, personal computers, and some inverters that sense peak and RMS voltage values. Consult the precision-equipment vendor before relying on any portable generator to provide power to such equipment.  
# AE01023 CONNECTION  Alternating Current (AC)  # c C  9  Be sure all electric devices including the lines and plug connections are in good condition before connection to the generator. 9  Be sure any electric devices are turned off before plugging it in. 9  Be sure the total load is within generator rated output. 9  Be sure the receptacle load current is within receptacle rated current.  
1. Wind the power lead 2 or 3 turns around handle.
 2. Start the engine.
 3. Plug in to the AC receptacle.  
 4. Make sure the AC pilot light is on.  
$\textcircled{1}$   AC pilot light  
 5. Turn the economy control switch to the “ I ” (ON) position and turn on any electric devices.  
1  “ I ” (ON)  
# NOTE:  
The economy control switch must be turned to   $"\bigcirc"$  (OFF) when using electric devices that require a large starting current, such as a compressor or a submergible pump.  
 
# AE00953 Overload indicator light  The overload indicator light   $\textcircled{1}$   comes on when an overload of a connected electrical device is detected, the inverter control unit overheats, or the AC output voltage rises. The electronic breaker will then activate, stopping power generation in order to protect the generator and any connected electric devices. The AC pilot light (green) will go off and the overload indicator light (red) will stay on, but the engine will not stop running.  
 When the overload indicator light comes on and power generation stops, proceed as follows:  1. Turn off any connected electric devices and stop the engine. 2. Reduce the total wattage of connected electric devices within the application range. 3. Check for blockages in the cooling air inlet and around the control unit. If any blockages are found, remove. 4. After checking, restart the engine.  # NOTE:  9  The generator AC output automatically resets when the engine is stopped and then restarted. 9  The overload indicator light may come on for a few seconds at first when using electric devices that require a large starting current, such as a compressor or a sub mer gi ble pump. However, this is not a malfunction.  # AE01100 Battery Charging  The generator DC rated voltage is 12V.  1. Wind the battery charging lead 2 or 3 turns around the handle and plug into DC receptacle.  
# NOTE:  
9  Make connections to the battery after starting the engine. 9  Clamp the red wire to the positive   $(+)$   terminal and the black wire to the negative   $(\cdot)$   terminal of the battery. Do not reverse these positions.  
$\textcircled{1}$   Red
  $\circleddash$   Black  
2. Start the engine.
 3. Press in the DC protector and install the battery.  
 
# c C  
9  Be sure the economy control switch is turned off while charging the battery. 9  Be sure the battery leads are properly connected. 9  Be sure the breather hose is properly connected and is not damaged or obstructed. 9  Reduce the load to the specified generator rated output if the DC protector turns off. If it turns off again, consult a generator dealer.  
# NOTE:  
Press to reset the DC protector.  
$\textcircled{1}$   “RESET”
  $\circleddash$   “OFF”  
 NOTE:  9  At full charge, electrode specific gravity is between 1.26 and 1.28. 9  Check specific gravity hourly.  
Never smoke or make and break connections at the battery while charging. Sparks may ignite the battery gas.  Battery electrolyte is poisonous and dangerous, causing severe burns, etc. contains sulfuric (sulphuric) acid. Avoid contact with skin, eyes or clothing.  Antidote: EXTERNAL-Flush with water.  INTERNAL-Drink large quantities of water or milk. Follow with milk of magnesia, beaten egg or vegetable oil. Call physician immediately.  EYES: Flush with water for 15 minutes and get prompt medical attention. Batteries produce explosive gases. Keep sparks, flame, cigarettes, etc., away. Ventilate when charging or using in closed space. Always cover eyes when working near batteries. KEEP OUT OF REACH OF CHILDREN.  
 
# AE01025 STOPPING THE ENGINE  NOTE:  
9  Turn off any electric devices.  
9  Turn the economy control switch to the  $"\bigcirc"$   (OFF) position.  
1  3 “OFF”  
1. Disconnect any electric devices.  
2. Turn the engine switch to the “ 5 ” (STOP) position.  
1  5 “STOP”  

3. Turn the fuel cock knob to “OFF”.  
$\textcircled{1}$   “OFF”  
 
4. Turn the fuel tank cap air vent knob clockwise until it is finger-tight.  
 
# PERIODIC MAINTENANCE  AE00403 MAINTENANCE CHART Regular maintenance is most important for best performance and safe operation.  # Stop the engine before starting maintenance work.  
 
\* : It is recommended that these items be serviced by a generator dealer. 
\*\* : Related to emission control system.   
\* : It is recommended that these items be serviced by a generator dealer. 
\*\* : Related to emission control system.  
# c C  # Use only generator specified genuine parts for replacement. Ask an authorized generator dealer for further attention.  # AE01026 SPARK PLUG INSPECTION  You should periodically remove and inspect the spark plug. 
1. Remove the cover  $\textcircled{1}$  .  
2. Check for discoloration and remove the carbon.  
 
3. Check the spark plug type and gap.  

$\circledast$   Gap  
 
4. Install the spark plug.  
 
5. Install the cover.  
# AE00431 CARBURETOR ADJUSTMENT  The carburetor is a vital part of the engine. Adjusting should be left to a generator dealer with the professional knowledge, specialized data, and equipment to do so properly.  
# AE01096 ENGINE OIL REPLACEMENT  1. Place the machine on a level surface and warm up the engine for several minutes. Then stop the engine and turn the fuel cock knob to “OFF”. Turn the fuel tank cap air vent knob clockwise.
 2. Remove the cover  $\textcircled{1}$  .
 
 3. Remove the oil drain joint   $\textcircled{1}$   from the bottom of the generator and remove the oil filler cap.  
 
4. Attach the oil drain joint  $\textcircled{1}$   to the oil filler hole.  
 
5. Place an oil pan under the engine. Tilt the generator to drain the oil completely.  
6. Add engine oil to the upper level.  
$\textcircled{1}$   Upper level  

NOTE:  
Recommended engine oil classification: API Service “SE” or “SF”.  
 
 
7. Remove the oil drain joint from the oil filler hole.  # c C  Be sure no foreign material enters the crankcase.  8. Install the oil filler cap. 9. Replace the oil drain joint in its original position. 10. Install the cover.  
AE01028 
# MUFFLER SCREEN AND SPARK ARRESTER # w  
The engine and muffler will be very hot after the engine has been run.  
Avoid touching the engine and muffler while they are still hot with any part of your body or clothing during inspection or repair.  
 
1. Remove the cover  $\textcircled{1}$  .  
 
2. Remove the muffler screen.  
$\textcircled{2}$ Muffler screen
$\textcircled{3}$ Screw
 
3. Use a flathead screw driver to pry the spark arrester out from the muffler.  
4. Remove the spark arrester.  
$\textcircled{4}$   Spark arrester  
5. Remove the carbon deposits on the muffler screen and spark arrester using a wire brush.  
# c C  
When cleaning, use the wire brush lightly to avoid damaging or scratching of the muffler screen and spark arrester.  
 
6. Check the muffler screen and spark arrester. Replace them if damaged.  
 
7. Install the spark arrester.  
NOTE:  
Align the spark arrester projection with the hole in the muffler pipe.  
$\textcircled{1}$   Projection
  $\circleddash$   Hole  
 
8. Install the muffler screen.  
 
9. Install the cover.  
 
AE01029  
# AIR FILTER
 1. Remove the cover  $\textcircled{1}$  .  
 
2. Remove the clip  $\circledcirc$   holding the air filter cover   $\circledast$  .  
 
3. Remove the air filter cover and element   $\textcircled{4}$  .
 4. Wash the element in solvent and dry.
 5. Oil the element and squeeze out excess oil. The element should be wet but not dripping.  
Recommended oil: Foam-air-filter oil or SAE #20 motor oil  
c C  
Do not wring out the element. This could cause it to tear.  
6. Insert the element into the air filter.  
NOTE:  
Be sure the element sealing surface matches the air filter so there is no air leak.  
 # c C  
The engine should never run without the element; excessive piston and cylinder wear may result.  # w  
Never use solvent while smoking or in the vicinity of an open flame.  7. Replace the air filter cover in its original position and install the clip. 8. Install the cover.  
# AE00471 FUEL TANK FILTER  
1. Remove the fuel tank cap and filter.  
$\textcircled{1}$   Filter  
2. Clean the filter with solvent. If damaged, replace.
 3. Wipe the filter and insert it.  
# w  
Be sure the tank cap is tightened securely.  
 
AE01097  
# TROUBLESHOOTING  
# Engine won’t start  
1. Fuel systems No fuel supplied to combustion chamber. 
2  No fuel in tank .... Supply fuel. 
2  Fuel in tank .... • Fuel tank cap air vent knob to “OPEN” (turn it 1 turn counterclockwise). 
• Fuel cock knob to “ON”. 2  Clogged fuel line .... Clean fuel line. 2  Clogged carburetor .... Clean carburetor.  
2. Engine oil system Insufficient 2  Oil level is low .... Add engine oil.  

# AE00785 Generator won’t produce power  
2  Safety device (AC) to “OFF” ....  Stop the engine, then restart. 2  Safety device (DC protector) to “OFF” ....  Press to reset the DC protector.  # AE00515  
 
# STORAGE  Long term storage of your machine will require some preventive procedures to guard against deterioration.  
AE01095  
# DRAIN THE FUEL  
1. Remove the fuel tank cap. Drain the fuel from the fuel tank into an approved gasoline container using a commercially available hand siphon. Then, install the fuel tank cap.  
# w  
9  Fuel is highly flammable and poisonous. Check “SAFETY INFORMATION” (See page 4) carefully.  
9  Wipe up any spilled fuel immediately.  
 
2. Remove the cover  $\textcircled{1}$  . Drain fuel from the carburetor by loosening the drain screw  $\circleddash$   on the carburetor float chamber.
 3. Turn the fuel cock knob to “OFF”. Start the engine and leave it run until it stops. This will burn any remaining fuel in the carburetor.  
 
# AE00621  
# ENGINE  
1. Remove the spark plug, pour about one table- spoon of SAE 10W30 or 20W40 motor oil into the spark plug hole and reinstall the spark plug. Recoil start the engine by turning over several times (with ignition off) to coat the cylinder walls with oil.
 2. Pull the recoil starter until you feel compression. Then stop pulling. (This prevents the cylinder and valves from rusting).
 3. Clean exterior of the generator and apply a rust inhibitor.
 4. Store the generator in a dry, well-ventilated place, with the cover placed over it.
 5. The generator must remain in a vertical position when stored, carried or operated.  
 
AE00789  
# EXHAUST EMISSION CONTROL SYSTEM AND COMPONENTS  Item Acronym 9  CARB. ASSY., LH. & JT.,.......................CARB (Carburetor) CARBURETOR 2 9  T.C.I. MAGNETO ASSY. & .....................EI (Electronic Ignition) PLUG, SPARK 9  CRANKCASE1 & HEAD,........................PCV (Positive Crankcase CYLINDER1 Ventilation) 9  AIR FILTER ASSY. .................................ACL (Air Cleaner) 9  MUFF., 2, CAP, NET, WIRE2 & ARRESTER, SPARK  The above items and the corresponding acronyms are provided in accordance with U.S. EPA REGULATIONS FOR NEW NONROAD SPARK-IGNITION NON HANDHELD ENGINES and the CALIFORNIA REGULATIONS FOR 1995 AND LATER SMALL OFF-ROAD ENGINES.  The acronyms conform to the latest version of the SAE’s recommended practice document J1930, “Diagnostic Acronyms, Terms, and Definitions For Electrical/Electronic System”.  It is recommended that these items be serviced by a generator dealer.  
# AE00701 SPECIFICATIONS  AE00702 DIMENSIONS  
 
AE00704 ENGINE 
 
\*   : Measured at rated operation from  $7\,\mathsf{m}$   (23 ft) distance.  
AE00707 GENERATOR 
 # AE00751 WIRING DIAGRAM  
 
$\textcircled{1}$   Main coil  $\circleddash$   Sub coil  $\circledast$   DC coil  $\textcircled{4}$   DC rectifier  $\circledast$   Control unit  $\circledcirc$   AC pilot light  $\textcircled{\scriptsize{2}}$   AC receptacle  $\circledast$   Ground (Earth) terminal  $\circledcirc$   Economy control switch  $\circledcirc$   Overload indicator light  $\textcircled{1}$   DC protector (breaker)  $\circledcirc$   DC receptacle  $\circledast$   Engine switch  $\textcircled{2}$   Oil warning light  $\textcircled{5}$   Speed limiter  $\circledcirc$   Oil level gauge  $\circledcirc$   Ignition coil  $\circledast$   Spark plug  $\circledcirc$   TCI unit  $\textcircled{20}$   TCI magneto  $\textcircled{21}$   Stepping motor