Amico AH7500E Owner's Manual
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Amico AH7500E Owner's Manual

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  • Page 2 Thank you for purchasing an AMICO generator. We want to help you get the best results from your new generator and to operate it safely. This manual contains the information on how to do that, please read it carefully. This owner's manual describes the operation and maintenance of the AMICO Generator.

  • Page 3: Table Of Contents

    CONTENTS SAFETY Safety Label Location Safety Information SERVICING OF GENERATOR COMPONENT IDENTIFICATION CONTROLS Engine Switch Recoil Starter Fuel Valve Choke Rod Circuit Breaker Ground Terminal Oil Alert System Pilot Lamp DC Terminals DC Circuit Protector GENERATOR USE Connections to a Building's Electrical System Generator Ground Circuits AC Applications AC Operation...
  • Page 4 MAINTENANCE Maintenance Schedule Engine oil change Air cleaner service Fuel Sediment Cup Cleaning Spark Plug Service TRANSPORTING AND STORAGE TROUBLESHOOTING SPECIFICATIONS INSTALLATION OF BATTERY DETAIL DIAGRAM PANEL DETAIL DIAGRAM WIRING DIAGRAM LIMITED WARRANTY PRODUCT REGISTRATION CARD...

  • Page 5: Safety

    SAFETY LABEL LOCATION These labels warn you of potential hazards that can cause serious injury. Read them carefully. If a label comes off or becomes hard to read, contact your AMICO generator dealer for a replacement. HOT . EXHAUST ECHAPPEMENT . CHAUD AMICO International Corp.
  • Page 6 Do not connect to a building's electrical system unless an isolation switch has been installed by a qualified electrician. Using a generator of electrical appliance in wet conditions, such as rain or snow, or near a pool or sprinkler system, or when your hands are wet, could result in electrocution.

  • Page 7: Safety Information

    SAFETY INFORMATION AMICO generators are designed to give safe and dependable service if operated according to instructions. Read and understand this owner's manual before operating your generator. You can help prevent accidents by being familiar with your generator's controls, and by observing safe operating procedures.
  • Page 8 Electric Shock Hazards The generator produces enough electric power to cause a serious shock or electrocution if misused. Using a generator or electrical appliance in wet conditions, such as rain or snow, or near a pool or sprinkler system, or when your hands are wet, could result in electrocution.

  • Page 9: Servicing Of Generator

    SERVICING OF GENERATOR Record the frame serial for your reference. Refer to the serial number when ordering pads, and when making technical or warranty inquiries. Model Serial No. Generator Engine Alternator Date of Purchase Name of Dealer (To be filled in by purchaser) (3),(4)

  • Page 10: Component Identification

    COMPONENT IDENTIFICATION VOLT METER AC RECEPTACLES AC CIRCUIT BREAKER PILOT LAMP CHOKE ROD DC CIRCUIT PROTECTOR FUEL VALVE GROUND TERMINAL DC OUTPUT TERMINAL AIR CLEANER ENGINE SWlTCH OIL FILLER CAP ENGINE SERIAL NUMBER AC CIRCUIT BREAKER...
  • Page 11 FUEL METER FUEL TANK CAP RECOIL STARTER GRIP MUFFLER SPARK PLUG CAP...

  • Page 12: Controls

    CONTROLS ENGINE SWITCH To start and stop the engine. Switch position: OFF: To stop the engine. Key can be removed/inserted. To run the engine after starting. START: To start the engine by turning the starter motor. START ENGINE SWITCH Return the key to the ON position once the engine has started. Do not use the starter for more than 5 seconds at a time.

  • Page 13: Fuel Valve

    FUEL VALVE The fuel valve is located between the fuel tank and carburetor. When the valve lever is in the ON position, fuel is allowed to flow from the fuel tank to the carburetor. Be sure to return the lever to OFF after stopping the engine. CHOKE ROD The choke is used to provide proper starting mixture when the engine is cold.

  • Page 14: Circuit Breaker

    CIRCUIT BREAKER The circuit breaker will automatically switch OFF if there is a short circuit or a significant overload of the generator at the receptacle. If the circuit breaker is switched OFF automatically, check that the appliance is working properly and does not exceed the rated load capacity of the circuit before switching the circuit breaker ON again.

  • Page 15: Dc Terminals

    DC TERMINALS The DC terminals may ONLY be used for charging 12 volt automotive type batteries. The terminals are colored red to identify the positive(+) terminal and black to identify the negative(-) terminal. The battery must be connected to the generator DC terminals with the proper polarity (battery positive to generator red terminal and battery negative to the generator black terminal).

  • Page 16: Generator Use

    Check local regulations for proper registration and use procedures. GENERATOR GROUND CIRCUITS AMICO portable generators have a system ground that connects generator frame components to the ground terminals in the AC output receptacles. The system ground is not connected to the AC neutral wire.

  • Page 17: Ac Applications

    Maximum power is referring to the following table. For continuous operation, do not exceed the rated power. Rated power is referring to the following table. MODELS AH7500E Rated Frequency(Hz) Maximum Power(kVA) Rated Power(kVA) In either case, the total power requirements (VA) of all appliances connected must be considered.

  • Page 18: Ac Operation

    AC OPERATION 1. Start the engine. 2. Switch the AC circuit breaker ON. In case of the model (LD, D) equipped with volt change switch, turn volt change switch to the appropriate position before switch AC circuit breaker 3. Plug the appliance into the appropriate AC receptacle. Most motorized appliances require larger power than their rated wattage for startup.

  • Page 19: Dc Operation

    DC circuit protector (PUSH button extends out). If this happens, wait a few minutes before pushing in the circuit protector to resume operation. If the circuit protector continues to go OFF, discontinue charging and see your authorized AMICO generator dealer.

  • Page 20: Disconnecting The Battery Cables

    Disconnecting the battery cables: 1. Stop the engine. 2. Disconnect the negative (-) battery cable from the generator negative (-) terminal. 3. Disconnect the other end of the negative (-) battery cable from the battery negative (-) terminal. 4. Disconnect the positive (+) battery cable from the generator positive (+) terminal.

  • Page 21: Pre-Operation Check

    PRE-OPERATION CHECK ENGINE OIL NOTICE Engine oil is a major factor affecting engine performance and service life. Non-detergent oils and 2-stroke engine oils are not recommended because they have inadequate lubricating characteristics. Check the oil level BEFORE EACH USE with the engine on a level surface and the engine stopped.

  • Page 22: Refueling

    REFUELING Fuel tank capacity AH7500E MODEL TANK CAPACITY(L) Check the fuel level gauge, and refill the tank if the fuel level is Iow. Gasoline is highly flammable and explosive, and you can WARNING be burned or seriously injured when handling fuel.

  • Page 23: Fuel Recommendations

    If spark knock or pinging occurs at a steady engine speed, under normal load, change brands of gasoline. If spark knock or pinging persists, see an authorized AMICO generator dealer. NOTICE Running the engine with persistent spark knock or pinging can cause engine damage.

  • Page 24: Oxygenated Fuels

    OXYGENATED FUELS Some conventional gasoline are being blended with alcohol or an ether compound. These gasoline are collectively referred to as oxygenated fuels. To meet clean air standards, some areas of the United States use oxygenated fuels to help reduce emissions. If you use an oxygenated fuel, be sure it is unleaded and meets the minimum octane rating requirement.

  • Page 25: Starting The Engine

    STARTING THE ENGINE MANUAL START 1. Make sure that disconnect all electrical loads from panel receptacles. The generator may be hard to start if a load is connected. 2. Turn the fuel valve to the ON position. 3. If you want to start operate the choke manually, move the choke rod out to the CLOSED position.

  • Page 26: Electric Start

    ELECTRIC START Take steps (1) through (3) in "MANUAL START" section. 4. Start the engine With the electric starter: Turn the engine switch to the START position and hold it there until the engine starts. NOTICE DO not use the electric starter for more than 5 seconds at the time.

  • Page 27: Stopping The Engine

    STOPPING THE ENGINE IN AN EMERGENCY: 1. To stop the engine in an emergency, turn the engine switch to the OFF position. IN NORMAL USE: 1. Turn the AC circuit breaker to the OFF position. 2. Disconnect all electrical loads from panel receptacles. Disconnect DC battery charging cables.

  • Page 28: Maintenance

    Fuelline necessary) (1) Service more frequently when used in dusty areas. (2) These items should be serviced by an authorized AMICO generator dealer, unless the owner has the proper tools and is mechanically proficient. See the AMICO Shop Manual. (3) For professional commercial use, log hours of operation to determine...

  • Page 29: Engine Oil Change

    2. Reinstall the drain plug and sealing washer. Tighten the plug securely. 3. Refill with the recommended oil and check the level. Oil capacity: AH7500E MODEL OIL CAPACITY(L) OIL DRAIN PLUG Used motor oil may cause skin cancer if repeatedly left in CAUTION contact with the skin for prolonged periods.

  • Page 30: Air Cleaner Service

    AIR CLEANER SERVICE A dirty air cleaner will restrict air flow to the carburetor. To prevent carburetor malfunction, service the air cleaner regularly. Service more frequently when operating the generator in extremely dusty areas. Using gasoline or flammable solvent to clean the filter WARNING element can cause a fire or explosion.

  • Page 31: Fuel Sediment Cup Cleaning

    FUEL SEDIMENT CUP CLEANING The sediment cup prevents dirt or water which may be in the fuel tank from entering the carburetor. If the engine has not been run for a long time, the sediment cup should be cleaned. 1. Turn the fuel valve to the OFF position. Remove the sediment cup, O-ring, and filter.

  • Page 32: Spark Plug Service

    SPARK PLUG SERVICE Recommended Spark Plugs: To ensure proper engine operation, the spark plug must be properly gapped and free of deposits. If the engine has been running, the muffler will by very hot. Be careful not to touch the muffler. 1.Remove the spark plug cap.
  • Page 33 5. Measure the plug gap with a feeler gauge. Correct as necessary by carefully bending the side electrode. The gap should be: 0.70-0.80 mm (0.028-0.031 in) 0.70-0.80 mm (0.028-0.031 in) 6. Check that the spark plug washer is in good condition, and thread the spark plug in by hand to prevent cross-threading.

  • Page 34: Transporting And Storage

    Change the engine oil After removal from storage, drain the stored gasoline into a suitable container, and fill with fresh gasoline before starting. * Use gasoline conditioners that are formulated to extend storage life. Contact your authorized AMICO generator dealer for conditioner recommendations.
  • Page 35 1. Drain the carburetor by loosening the drain screw. Drain the gasoline into a suitable container. Gasoline is extremely flammable and is explosive under WARNING certain conditions. Perform this task in a well ventilated area with the engine stopped. Do not smoke or allow flames or sparks in the area during this procedure.

  • Page 36: Troubleshooting

    Is there a spark from Replace the Take the generator to lie spark plug? spark plug. an authorized AMICO generator dealer. To check: Be sure WARNING 1) Remove the spark plug there is no spilled fuel cap and clean any dirt around the spark plug.
  • Page 37 Is the AC circuit Turn the AC circuit breaker breaker ON? Check the electrical Take the generator to an NO DEFECTS appliance or authorized AMICO generator equipment for any dealer. defects. Replace the electrical appliance or equipment. DEFECTS Take the electrical appliance or equipment to an electrical shop for repair.

  • Page 38: Specifications

    SPECIFICATIONS AH7500E MODELS ENGINE AHG190F Models Displacement 15.0 Maximum output 3600rpm Ignition system Transistor Oil alert system Recoil/Electric Starting system GENERATOR Self-exciting,2-pole,field rotating type Type Capacitor Voltage regulation system Single Phase Rated AC output Maximum Rated frequency Rated voltage 120V/240V 12V-8.3A...

  • Page 39: Installation Of Battery

    INSTALLATION OF BATTERY Battery Tray Kit 1.Set the battery tray on the battery guard and tighten the bolts. 2. Route the starter cable under the tank and connect it to the starter solenoid. 3. Connect the ground cable to the generator rear housing. 4.

  • Page 41: Detail Diagram

    DETAIL DIAGRAM...
  • Page 42 Quantity Part Number Number Part Description AH7500E001 Frame AH7500E002 M6 Flange Bolt M6X35 Bolt AH7500E003 AH7500E004 Arc Board AH7500E005 Fuel Tank AH7500E006 Net Cup Fuel Tank Cover AH7500E007 AH7500E008 Fuel Tank Cover Seal Packing Collar AH7500E009 M5X8 Half Bolt AH7500E010 Plain Cushion Fuel Meter AH7500E011...
  • Page 43 Quantity Part Number Number Part Description AH7500E044 Wheel Axis AH7500E045 M8x16 Bolt AH7500E046 AH7500E047 AH7500E048 Connect Board AH7500E049 M8 Nut M6x15 Bolt AH7500E050 AH7500E051 Panel Ass AH7500E052 Steel Ball AH7500E053 Spring Covering Pipe AH7500E054 AH7500E055 Handle AH7500E056 M6x45 Bolt AH7500E057 Handle Protect Covering Handle Salver AH7500E058...

  • Page 44: Panel Detail Diagram

    PANEL DETAIL DIAGRAM...
  • Page 45 Quantity Part Number Number Part Description Panel AH7500E063 M6X12 Bolt AH7500E064 Starter Switch AH7500E065 M4X30 Bolt AH7500E066 3 Prong Socket AH7500E067 M4X15 Bolt AH7500E068 M5X25 Bolt AH7500E069 Positive DC Port AH7500E070 Negative DC Port AH7500E071 Grounded Bolt AH7500E072 Integrating AH7500E073 DC Fuse AH7500E074 Breaker...

  • Page 46: Wiring Diagram

    WIRING DIAGRAM...

  • Page 47: Limited Warranty

    Starting batteries are not warranted by AMICO. All transportation cost under warranty including return to the factory if necessary, are to be prepaid by the purchaser. All decisions of AMICO with regard to this limited warranty shall be final.

  • Page 48: Product Registration Card

    PRODUCT REGISTRATION CARD For more efficient customer service, please fill out the information below and mail to our produce Warranty and Registration Division: Amico International Corp. 4825 Gregg Road, Pico Rivera, CA 90660, U.S.A Tel: 562-908-0088 Fax: 562-908-1899 Website: www.amicousa.com Purchase Date.
  • Page 49 Address of user Place of purchase Packaging conditions Operating conditions Parts Conditions Malfunction problem Opinions or suggestions Note: Please mail the above card to: Amico International Corp. 4825 Gregg Road, Pico Rivera, CA 90660, U.S.A Tel: 562-908-0088 Fax: 562-908-1899 Website: www.amicousa.com...
  • Page 50 Appendix: 1. Attached list of tools, fittings, and subassemblies Order No. Name Remarks OHV 4-Stroke Air-cooled Gasoline Generator Set Plastic cover 2. Attached technical documents Order No. Name Remarks OHV 4-Stroke Air-cooled Gasoline Generator Manual Gasoline engine instruction manual Certificate of Quality Packing List...

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