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8807517        12/12

1250 XLT GENERATOR

Model: 51769

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For customer service, call 1-800-348-5004 or email

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[email protected]

Parts List

Summary of Contents for 1250 XLT

Page 1: ...ehold power supply 4 Do not smoke while refueling the generator Do not overflow the fuel when refueling the generator Stop the generator before refueling Gasoline is flammable and the sparks may cause it to ignite Keep the generator at least 3 feet away from flammable materials 5 Electrical equipment including any lines and plug connections should be insulated 6 The circuit breakers should be matc...

Page 2: ...ator to a grounding rod not included The grounding rod must be an earth driven copper or brass rod electrode which can adequately ground the generator See Figure A PRE START CHECKS 1 Check to make sure the Engine Power Switch is in its OFF position See Figure C CAUTION Your Warranty is VOID if the Engine s Fuel Tank is not filled with the proper mixture 50 1 of unleaded gasoline and 2 cycle oil be...

Page 3: ...rator must not exceed the rated maximum power of the unit 2 Always reduce the load if the AC Circuit Breaker turns off Once the load is reduced press the Breaker to reset the Generator and continue operation See Figure I 3 Allow the Engine to run at no load until warm approx 3 minutes after each start up to allow the Engine to stabilize 4 To fill the Fuel Tank first wipe off the Fuel Tank Cap and ...

Page 4: ...N 2 Remove the Air Filter Element 3 Wash the Air Filter Element in warm water and mild detergent several times Rinse Squeeze out excess water and allow it to dry completely Soak the Filter in lightweight oil briefly then squeeze out the excess oil 4 Install the new Air Filter Element or the cleaned Filter Secure the Air Cleaner Cover before use 4 Plug the power cord of the 120 volt appliance tool ...

Page 5: ... general guide If performance decreases or if the Engine operates unusually check systems immediately The maintenance needs of this Engine will differ depending on factors such as temperature air quality fuel quality and other factors Note These procedures are in addition to the regular checks and maintenance explained as part of the regular operation of the Engine After Initial 25 Operation Hours...

Page 6: ... or first 20 hrs every 3 months or 50 hrs every 6 months or 100 hrs every year or 300 hrs As necessary Engine oil check level x Air cleaner check x Clean x fuel filter cup Clean x spark plug check clean x gas tank check gas level x Clean x Run generator premix gas out prior to long periods of storage ...

Page 7: ...park plug and pull the start handle several times to air out the chamber Reinstall spark plug and set choke to start position IGNITION SPARK RELATED Spark plug wire not connected 1 securely Spark plug electrode wet or dirty 2 Incorrect spark plug gap 3 Spark plug wire or spark plug broken 4 Incorrect spark timing or faulty ignition 5 system IGNITION SPARK RELATED Connect spark plug wire properly 1...

Page 8: ...replace fuel tank cap 2 Properly adjust idle speed 3 Have qualified technician diagnose and 4 service engine Engine knocks Old or low quality gasoline 1 Engine overloaded 2 Incorrect spark timing deposit buildup 3 worn engine or other mechanical problems Fill fuel tank with fresh 89 octane 1 unleaded gasoline and 2 cycle oil mixture Do not exceed equipment s load rating 2 Have qualified technician...

Page 9: ...9 feedback natitools com 1 800 348 5004 Troubleshooting Guide Generator Unit ...

Page 10: ...y or indirectly to misuse abuse negligence or accidents repairs or alterations or a lack of maintenance NAT shall in no event be liable for death injuries to persons or property or for incidental special or consequential damages arising from the use of our products To receive service under warranty the original manufacturer part must be returned for examination by an authorized service center Ship...

Page 11: ...8807517 12 12 1250 XLT GENERATOR Model 51769 m For customer service call 1 800 348 5004 or email 11 feedback natitools co Parts List ...

Page 12: ...sher 4 62 Piston 1 17 Flat washer 4 63 Piston pin fender ring 2 18 Seal ring 1 64 Cylinder seal cushion 1 19 Bolt 3x8 2 65 Piston ring 1 20 Adjustable speed fork 1 66 Cylinder block 1 21 Adjustable speed lever 1 67 Cylinder head gasket 1 22 Bolt 6x40 1 68 Cylinder head 1 23 Seal ring 1 69 Sparkle plug 1 24 Press spring 1 70 Flange bolt 6x100 2 25 Adjustable speed piece 1 71 Double head bolt 6x113 ...

Page 13: ...120V 8807517 12 12 m 13 feedback natitools co Wire Diagram ...

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