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80183387

Edition 1

January 2006

Air Impact Wrench

3940P2Ti

Maintenance Information

Save These Instructions

Summary of Contents for 3940P2Ti

Page 1: ...80183387 Edition 1 January 2006 Air Impact Wrench 3940P2Ti Maintenance Information Save These Instructions ...

Page 2: ...otate the Anvil it will cam the Hammers out of engagement Do not allow this to happen merely rotate the Anvil until it comes up solid 3 Hold the Hammer Frame firmly and without disturbing Hammers gently lift the Anvil simultaneously rotating it counterclockwise about 1 8 of a turn from the Hammer Frame NOTICE The twin Hammers will be free to slide from the Hammer Frame when the Hammer Pins 38 are ...

Page 3: ...hub of the Rear End Plate so that the outer rim of the Washer contacts the End Plate Assembly of the Reverse Valve 1 Dampen the Reverse Valve Seal 19 with O ring lubricant and install the Seal in the groove on the Reverse Valve Assembly 18 2 Slide the Reverse Valve Assembly into the Motor Housing Assembly 1 3 Aligning the flats on the Reverse Lever 20 with those on the Reverse Valve Assembly slide...

Page 4: ...or broken or if the bore is scored or wavy Replace the End Plates if they are scored Dirty motor parts Disassemble tool and clean all parts with a clean suitable cleaning solution in a well ventilated area Reassemble tool as instructed in this manual Improper positioning of the Reverse Valve Make certain that the Reverse Valve is fully engaged to the left or right Motor will not run Incorrect asse...

Page 5: ...80183387_ed1 5 Notes ...

Page 6: ...6 80183387_ed1 Notes ...

Page 7: ...80183387_ed1 7 Notes ...

Page 8: ...www irtools com 2006 Ingersoll Rand Company ...

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