User manual YAMAHA EF 1000 IS 900W

[. . . ] LIT-19626-01-19 7CG-28199-10 7CG-28199-10 hyoshi 3/22/04 4:51 PM Page 2 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. If you have any questions regarding the operation or maintenance of your machine, please consult a Yamaha dealer. , and serial numbers in the spaces provided, to assist you in ordering spare parts from a Yamaha dealer. [. . . ] 9 Avoid connecting the generator in parallel with any other generator. 1 Correct 2 Incorrect AE00091 2 CONNECTION 1 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 (backfeeding) when the main power supply has failed or has been turned off for line repair. Also, generator and building electrical system damage can occur when normal operating power returns if unit is used without an isolation switch. AE00086 2 741-090 EXTENSION CORD NOTES 9 When using an extension cord, its total length should not exceed  60 meters for cross section of 1. 9 This extension cord should be protected by a tough flexible rubber sheath (IEC 245) or the equivalent to withstand mechanical stresses. 0 793-105a AE00103 q w ert y CONTROL PANEL 1 2 3 4 5 6 7 8 9 0 q 793-106a Overload indicator light AC pilot light Oil warning light Engine switch (Red) Choke knob Fuel cock knob Ground (Earth) terminal Economy control switch (Black) DC protector AC receptacle DC receptacle !0 o i u –7– AE00111 OIL WARNING SYSTEM When the oil level falls below the lower level, the engine stops automatically. 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. 700-115 AE00939 ENGINE SWITCH (Red) The engine switch controls the ignition system. q w 763-220 1 7 “ON” Ignition circuit is switched on. AE00988 q w 763-221 ECONOMY CONTROL SWITCH (Black) 1 I “ON” When the economy control switch is turned “I”, the economy control unit controls the engine speed according to the connected load. 2 3 “OFF” When the economy control switch is turned “3”, the engine runs at the rated r/min (5, 000 r/min) regardless of whether there is a load connected or not. 1 Upper level AE01104 700-127 STARTING THE ENGINE 761-078 q 763-222 NOTE: 9 Before starting the engine, do not connect any electric devices. 9 Turn the economy control switch (Black) to the “3” (OFF) position. While holding the fuel tank cap so that it will not move, turn the air vent knob 1 turn counterclockwise to open the fuel tank air vent. 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. After the engine starts, warm up the engine until the engine does not stop when the choke knob is returned to the original position. 701-049c NOTE: When starting the engine, with the economy control switch “I” (ON), and there is no load on the generator: 9 in ambient temperature below 3°C (37°F), the engine will run at the rated r/min (5, 000 r/min) for 5 minutes to warm up the engine. [. . . ] Remove the carbon deposits on the muffler screen and spark arrester using a wire brush. CC 711-022 When cleaning, use the wire brush lightly to avoid damaging or scratching of the muffler screen and spark arrester. NOTE: Align the spark arrester projection with the hole in the muffler pipe. Recommended oil: Foam-air-filter oil or SAE #20 motor oil cC Do not wring out the element. [. . . ]