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Question posted by laynerd on July 9th, 2013

120/240 Volt Ac Output

1)Does Yamaha produce and sell a device that will cause these two generators in parallel to output 120/240 volts in lieu of only 120 volts. 2) Can these generators be sychronized in any manner for save connection to both the right and left side of a residential power panel?

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Related Yamaha EF2000iS Manual Pages

Owners Manual - Page 1

EF2000iS LIT-19626-01-53 7DK-28199-10 OWNER'S MANUAL Generator Read this manual carefully before operating this machine.

Owners Manual - Page 5

... 3 CONNECTION 3 EXTENSION CORD NOTES 3 LOCATION OF IMPORTANT LABELS 4 DESCRIPTION 6 Control Panel 6 CONTROL FUNCTION 7 Engine switch 7 Oil warning light (Red 7 DC protector 7 Economy control switch 8 AC pilot ...33 Engine won't start 33 Generator won't produce power .........34 SPECIFICATIONS 36 Dimensions 36 Engine 36 Generator 36 CONSUMER INFORMATION 37 Identification number records 37...

Owners Manual - Page 7

... cover or other equipment, or the engine may overheat. 9 Keep the machine at least 1 m (3 ft) from buildings a or other objects covering it. 9 When covering the generator, be sure to do so only after the engine and muffler have completely cooled down. 9 Be sure to carry the...

Owners Manual - Page 8

... or main line power to a building's electrical system, a licensed electrician must install an isolation (transfer) switch in parallel with any other generator. 1 Correct 2 Incorrect AE00091 CONNECTION WARNING Before the generator can be protected by a tough flexible rubber sheath (IEC 245) or the equivalent to withstand mechanical stresses. -3- AE00086 EXTENSION CORD NOTES Extension cords...

Owners Manual - Page 9

...-014 NEVER use inside a home Only use OUTSIDE and or garage, EVEN IF doors far away from windows, and windows are open. door, and vents. -4- Generator exhaust contains carbon monoxide. AE00062 LOCATION OF IMPORTANT LABELS Please read the following labels carefully before operating this machine. TIP Maintain or replace safety and...

Owners Manual - Page 10

...further details. 6 OIL EF2000IS AC output Rated Phase DC output Fuel 60Hz 1.6kVA 120V Single 12V 8A Gasoline YAMAHA MOTOR POWERED PRODUCTS CO.,LTD...connect this engine is certified to any objects on unleaded gasoline. ENGINE OIL: SAE10W-30 TYPE: SE No other barrier around the generator. Specified plug:BPR6HS(NGK) 4 HOT EXHAUST 7WL-28176-10 5 Important Emissions Information YAMAHA...

Owners Manual - Page 12

...not start again. To use this equipment again, turn the engine switch to the generator is operating and current above the rated flows. AE00111 Oil warning light (Red) When... 21 7DK-052 1 "ON" Direct current is output. (This is the default position.) 2 "OFF" Direct current is switched off 2 automatically when electric device being connected to "ON" and then pull the recoil starter...

Owners Manual - Page 13

...must be turned to the connected load. AC pilot light (Green) The AC pilot light 1 comes on when the engine starts and produces power. 1 7DK-048 ...device immediately and consult a Yamaha dealer. If the DC protector turns off . NOTICE Reduce the load of the connected electric device below the specified rated output of the generator if the DC protector turns off again, stop using electric devices...

Owners Manual - Page 14

... order to protect the generator and any connected electric devices. Turn off and the overload indicator light (Red) will not stop the engine. 2. The AC pilot light (Green)... overload of connected electric devices within the rated output. 3. However, this is detected, the inverter control unit overheats, or the AC output voltage rises. If any connected electric devices and stop running....

Owners Manual - Page 15

...device is earthed, always the generator must be earthed. 7DK-011 7DK-042a Twin Tech (Terminal for Connecting special cables for parallel running of electric shock. Ground (Earth) terminal Ground (Earth) terminal 1 connects the earth line for parallel running ) This is the terminal for connecting special cables for prevention of two EF2000iS. Consult a Yamaha... in the PARALLEL RUNNING KIT ...

Owners Manual - Page 17

Do not start the engine till fill with the sufficient engine oil. 1. Place the generator on a level surface. 2. Fill the specified amount of the recommended engine oil, and then install and tighten the oil filler cap... and tighten the screws. - 12 - Remove the screws 1, and then remove the cover 2. 1 2 7DK-030 1 3. AE00222 Engine oil NOTICE The generator has been shipped without engine oil.

Owners Manual - Page 18

.... 9 If necessary, add recommended oil to deteriorate quickly and unexpectedly, even if the generator unused. Vital components can start to specified level. 9 Check generator for crack or damage. 9 Replace if necessary. Engine oil (See page 12) ... by use 9 Check operation. 9 If necessary, consult a Yamaha dealer. - 13 - The condition of a generator is the owner's responsibility.

Owners Manual - Page 19

... cap so that it may cause unconsciousness and death within 7DK-047 a short time. Turn the fuel cock knob to "ON" 1. 1 "ON" 7DK-038 4. NOTICE The generator has been shipped without engine oil. 1 1 1 AE00846 OPERATION WARNING 9 Never operate the engine in a well ventilated area. 9 Before starting the engine, do not connect any electric devices.

Owners Manual - Page 20

... 5 minutes to warm up the engine. 9 in to start a warm engine. Pull slowly on the generator: 7DK-042 9 in ambient temperature below 0°C (32°F), the engine will run at the 4,500...the choke knob 1 fully out. 1 1 Choke knob TIP The choke is returned to prevent the generator from falling over when pulling the recoil starter. 7DK-041 7. After the engine starts, warm up the...

Owners Manual - Page 22

... Make sure to rated rpm. 7DK-049 - 17 - When the electric device is on any electric devices are in to AC receptacle. 7DK-043 3. Turn the economy control switch to the generator. 9 Be sure the total load is within generator rated output. 9 Be sure the receptacle load current is within receptacle rated current. Start the engine...

Owners Manual - Page 23

...9 The generator DC rated voltage is turned off while charging the battery. 9 Be sure to connect the red battery charger lead to the positive (+) battery terminal, and connect the black...start battery charging. Start the engine. 2. connected due to the bat- Turn the economy control switch off again, stop charging the battery immediately and consult a Yamaha dealer. 1 "ON" 2 "OFF"...

Owners Manual - Page 25

... ensure that electrical noise from the engine. AE00812 Application range When using the generator, make sure the total load is within the supply ranges given in the above table. Otherwise, generator damage may occur. EX: Generator rated output Frequency Power factor 1.0 AC 0.8 DC - 1,600VA -1,500W -1,180W 96W (12V/8A) 9 The overload indicator light 1 comes on...

Owners Manual - Page 26

.... • Check oil level in the safest and most important points of the owner. WARNING If you . Ask an authorized Yamaha dealer for replacement. Periodic inspection, adjustment and lubrication will keep your generator in engine. 1 • Replace 1(*1) • Check condition. • Clean 1(*2) • Check condition. 1 • Clean and replace if necessary. •...

Owners Manual - Page 39

... car- bon or wipe spark plug dry. 2 Faulty ignition system .... Consult a Yamaha dealer. 7DK-041 791-001d 21 7DK-052 AE00515 Generator won't produce power 2 Safety device (DC protector) to "OFF" 2 ···· Press the DC protector to "ON" 1. 2 Safety device (AC) to "ON" 1 and pull the recoil starter. Poor spark 2 Spark plug dirty...

Owners Manual - Page 41

...Generator Unit AC Output Rated voltage V Rated frequency Hz Rated current A Rated output kVA Safety Device: Type DC Output Rated voltage V Rated current A Safety Device: Type EF2000iS 120 60 13.3 1.6 Electronic 12 8 DC protector - 36 - AE00701 SPECIFICATIONS AE00702 Dimensions Overall Length Overall Width Overall Height Dry Weight Unit mm (in) mm (in) mm (in) kg (lb) EF2000iS...