User manual YAMAHA EF2000IS 2300W

[. . . ] 20 4:43 PM Page 1 Generator OWNER’S MANUAL Read this manual carefully before operating this machine. 20 4:43 PM Page 3 Read this manual carefully befor operating this machine. 27 1:46 PM Page a AE00002 INTRODUCTION Congratulations on your purchase of your new Yamaha. This manual will provide you with a good basic understanding of the operation and maintenance of this machine. [. . . ] 9 Connect the battery charger leads to the battery terminals securely so that they are not disconnected due to engine vibration or other disturbances. 9 Charge the battery in the correct procedure by following instructions in the owner’s manual for the battery. 9 The DC protector turns off 2 automatically if current above the rated flows during battery charging. To restart charging the battery, turn the DC protector on by pressing its button to “ON” 1. If the DC protector turns off again, stop charging the battery immediately and consult a Yamaha dealer. 27 1:46 PM Page 19 TIP 9 Follow instructions in the owner’s manual for the battery to determine the end of battery charging. 9 Measure the specific gravity of electrolyte to determine if the battery is fully charged. 9 It is advisable to check the specific gravity of the electrolyte at least once every hour to prevent overcharging the battery. WARNING Never smoke or make and break connections at the battery while charging. EYES: Flush with water for 15 minutes and get prompt medical attention. 27 1:46 PM Page 20 AE00812 Application range When using the generator, make sure the total load is within rated output of a generator. 9 The simultaneous usage of AC and DC power is possible but total wattage should not exceed the rated output. 8 1 DC — 1, 600VA –1, 500W –1, 180W 96W (12V/8A) 7DK-021 9 The overload indicator light 1 comes on when total wattage exceeds the application range. The total load of all electrical appliances must not exceed the supply range of the generator. 9 When supplying precision equipment, electronic controllers, PCs, electronic computers, microcomputerbased equipment or battery chargers, keep the generator a sufficient distance away to prevent electrical interference from the engine. Also ensure that electrical noise from the engine does not interfere with any other electrical devices located near the generator. 9 If the generator is to supply medical equipment, advice should first be obtained from the manufacturer, a medical professional or hospital. 9 Some electrical appliances or general-purpose electric motors have high starting currents, and cannot therefore be used, even if they lie within the supply ranges given in the above table. Periodic inspection, adjustment and lubrication will keep your generator in the safest and most efficient condition possible. The most important points of generator inspection, adjustment, and lubrication are explained on the following pages. WARNING If you are not familiar with maintenance work, have a Yamaha dealer do it for you. AE00403 Maintenance chart WARNING Stop the engine before starting maintenance work. [. . . ] May I perform any or all of the recommended maintenance shown in the Owner’s Manual instead of having the dealer do them?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 Yamaha generator dealer. Will the warranty be void or cancelled if I do not operate or maintain my new Yamaha exactly as specified in the Owner’s Manual? [. . . ]