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Böhmer-AG i-2500W Böhmer-AG I nve rt e r Gen era tor i25 0 0W READ THIS MANUAL CAREFULLY BEFORE USE – FAILURE TO DO SO MAY RESULT IN INJURY, PROPERTY DAMAGE AND MAY VOID WARRANTY. • KEEP THIS MANUAL FOR FUTURE REFERENCE. • Products covered by this manual may vary in appearance, assembly, inclusions, specifications, description and packaging.
Böhmer-AG i-2500W Contents Indroduction Explanation of the symbols used in this manual Important safety information General Safety Information Home supply connection Getting to know your generator - main features Getting to know your generator - control panel Getting to know your generator - features explained Preparation - fuel Preparation - engine oil Pre operation check...
Böhmer-AG i-2500W Introduction • Thank you for purchasing this Böhmer-AG inverter gasoline generator. • This manual contains the instructions on how to operate this machine. Please read it carefully before operating. • Operating safely and correctly can help you get the best results and ensure a long life of the generator. •...
Böhmer-AG i-2500W Important Safety Information • Never use a gasoline powered generator indoors. Carbon Monoxide, a byproduct of combustion engines, will kill if allowed to build up in an inclosed environment. • Never use in wet conditions. Water can damage electrical components with risk of fire and electrical shorting. •...
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Böhmer-AG i-2500W (b) Electrical safety • Before use, the generating set and its electrical equipment (including lines and plug connections) should be checked to ensure that they are not defective. • The generating set shall not be connected to other power sources, such as the power company supply mains. In special cases where stand-by connection to existing electrical systems is intended, it shall only be performed by a qualified electrician who has to consider the differences between operating equipment using the public electrical network and operating the generating set.
Böhmer-AG i-2500W Home Supply Connection If the generator is to be connected to a home power supply as a standby, connection should ONLY be performed by a qualified professional electrician with specific skills in this type of connection / alteration. When loads are connected to the gwenerator, carefully check whether the electrocal connections are safe and reliable.
Böhmer-AG i-2500W Getting to Know Your Generator - Control Panel Ground (Earth) Terminal AC Pilot Light Overload Indicator Light Output Indicator (Green) Oil Alarm Indicator (Yellow) Intelligent Throttle Switch Start Switch Getting to Know Your Generator - Control Panel Engine Stop Switch (Light out = ‘STOP’). Ignition circuit is switched off.
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Böhmer-AG i-2500W 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 appliance into the rated output. 3. Check for blockages in the cooling air inlet and around the control unit. If any blockages are found, remove. 4.
Böhmer-AG i-2500W Preparation Preparation - Fuel 1. Use clean, fresh, regular unleaded fuel. 2. DO NOT mix oil with fuel. 3. Clean the area around the fuel cap. 4. Remove the fuel cap. 5. Slowly add fuel to the tank. DO NOT OVERFILL. Fuel can expand after filling.
Böhmer-AG i-2500W Preparation - Engine Oil The generator has been shipped without engine oil. Do not start the engine untill it is filled with the sufficient engine oil. 1. Remove the oil filler cap. 2. Fill the specified amount of the recommended engine oil, and then install and tighten the oil filler cap. 3.
Böhmer-AG i-2500W The point where abnormality was recognized by use • Check operation. • If necessary, add recommended oil to specified level. • If necessary, consult our company authorized dealer. Operation • 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.
Böhmer-AG i-2500W 4. Pull the recoil starter slowly until it is engaged, then pull it briskly. If the engine not starts for several tries, turn the choke level to “ON” and pull the recoil start. TIP: Grasp the carrying handle firmly to prevent the generator from falling over when pulling the recoil starter 5.
Böhmer-AG i-2500W Application Range When using the generator, make sure the total load is within rated output of a generator. Otherwise, generator damage may occur. 0.4-0.75 Power 0.8-0.95 (efficiency Factor 0.85) Rated Power ≤ 1800w ≤ 1400w ≤ 612w Factor TIP: Application wattage indicates when each device is used by itself.
Böhmer-AG i-2500W Maintenance The engine must be properly maintained to ensure its operation be safe, economy and trouble-free, as well as eco-friendly. In order to keep your gasoline engine in good working condition, it must be periodically serviced. The following maintenance schedule and routine inspection procedures must be carefully followed Frequency Thereafter, every...
Böhmer-AG i-2500W • If the gasoline engine frequently works under high temperature or heavy load, change the oil every 25 hours. • If the engine frequently works under dusty or other severe circumstances, clean the air filter element every 10 hours;...
Böhmer-AG i-2500W 4. Check the spark plug type and gap. Standard Spark Plug: E7TC/E7RTC Spark Plug Gap: 0.6-0.7mm (0.024-0.028in) TIP: The spark plug gap should be measured with a wire thickness gauge and, If necessary, adjusted to specification. 5. Install the spark plug. Spark Plug Torque: 20.0 N*m (2.0kgf*m, 14.8 lbf*ft) TIP: If a torque wrench is not available when installing a spark plug, a good estimate of the correct torque is 1/4-1/2 turn past finger tight.
Böhmer-AG i-2500W Maintenance - Engine Oil Replacement Avoid draining the engine oil immediately after stopping the engine. The oil is hot and should be handled with care to avoid burns. 1. Place the generator on a level surface and warm up the engine for several minutes. Stop the engine. 2.
Böhmer-AG i-2500W Maintenance - Air Filter 1. Remove the screws , and then remove the cover . 2. Remove the screw and then remove the air filter case cover . 3. Remove the foam element . 4. Wash the foam element in solvent and dry it. 5.
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Böhmer-AG i-2500W 2. Clean the carbon deposits on the muffler screen and spark arrester using a wire brush. 3. Check the muffler screen and spark arrester. Replace them if damaged. 5. Install the spark arrester. TIP: Align the spark arrester projection with the hole in the muffler pipe. 6.
Böhmer-AG i-2500W Maintenance - Fuel Tank Filter Never use the gasoline while smoking or in the vicinity of an open flame. 1. Remove the fuel tank cap and filter. 2. Clean the filter with gasoline. 3. Wipe the filter and install it. 4.
Böhmer-AG i-2500W Storage To prevent fuel spillage when transporting or during temporary storage, the generator should be secured upright in its normal operating position, with the engine switch OFF. Allow the engine to cool well before turning the fuel cap vent lever to the OFF position. When transporting the generator: 1.
Böhmer-AG i-2500W 4. Remove the screws, and then remove the cover. 5. Drain the fuel from the carburetor by loosening the drain screw on the carburetor float chamber. 6. Turn the engine switch to “STOP”. 7. Tighten the drain screw. 8.
Böhmer-AG i-2500W Troubleshooting Engine Won’t Start Fuel systems. 1. No fuel supplied to combustion chamber. • No fuel in tank…Supply fuel. • Fuel in tank….Fuel tank cap air vent knob and fuel cock knob to “ON” Clogged fuel filter …. Clean fuel filter. •...
Böhmer-AG i-2500W Specifications Item 2KW Generator Type Inverter Gasoline Generator Rated Frequency (Hz) 120V(US) / 230(EU,CN) / Rated Voltage (AC) 240(AU) Rated Output Power (KW) Generator Max Output Power (KW) Power Factor Phase Single Single cylinder, 4-stroke, forced Engine Type air cooling, OHV Displacement (cc) Fuel Type...
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