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JET   

 

 

 

Safety warnings 

General air tool warnings 

1.  Read and understand this entire manual 

before attempting assembly or operation. 

2. 

Read and understand all warnings posted on 
the tool and in this manual. Failure to comply 
with all of these warnings may cause serious 
injury. 

3.  Replace warning labels if they become 

obscured or removed. 

4. 

Do not use this tool for other than its intended 
use. If used for other purposes, JET disclaims 
any real or implied warranty and holds itself 
harmless from any injury that may result from 
that use. 

5. 

Always wear approved safety glasses or face 
shield while using this tool. (Everyday 
eyeglasses only have impact resistant lenses; 
they are 

not 

safety glasses.) 

6.  Wear ear protectors (plugs or muffs) if the 

noise exceeds safe levels. 

7.  Wear gloves and protective clothing if 

operation produces sparks or flying particles. 
Gloves should be tight-fitting, without frayed 
fingers or hanging threads. Keep hands and 
body away from the working area of tool. 

8. 

Some dust created by power sanding, sawing, 
grinding, drilling and other construction 
activities contains chemicals known to cause 
cancer, birth defects or other reproductive 
harm. Some examples of these chemicals 
are: 

• Lead from lead based paint. 

• Crystalline silica from bricks, cement and 
other masonry products. 

• Arsenic and chromium from chemically 
treated lumber. 

Your risk of exposure varies, depending on 
how often you do this type of work. To reduce 
your exposure to these chemicals, work in a 
well-ventilated area and work with approved 
safety equipment, such as face or dust masks 
that are specifically designed to filter out 
microscopic particles. 

9. 

Do not operate an air tool continually at full 
throttle without a work load on the tool. 

10.  The air tool must be properly lubricated before 

operating.  

11.  Never start a percussion type air tool (chipper, 

breaker, buster, etc.) without securing the 
tooling in the retainer and placing the tip 
against the work surface. 

12.  Do not operate air tool without its guards in 

place. Do not modify the tool. 

13.  Do not operate this tool while tired or under 

the influence of drugs, alcohol, or any 
medication. 

14. Adopt a comfortable posture with proper 

balance, and maintain secure footing at all 
times. Non-slip footwear or anti-skid floor 
strips are recommended. 

15.  Do not wear loose clothing or jewelry. Confine 

long hair. 

16.  Excessive air pressure and too much free 

rotation may decrease life of the tool and may 
cause a hazardous situation. 

17.  Check air hoses for wear, and keep them 

away from heat and sharp edges. Repair or 
replace damaged air hose immediately. Do 
not carry tool by the air hose. 

18.  Air hose may cause tripping hazards; keep 

hose away from traffic areas. 

19.  Do not use this tool near flammable objects, 

or in potentially explosive environments. Do 
not use near live electrical wires. 

Содержание JAT-120

Страница 1: ...ch 505120 JAT 120 505121 JAT 121 505122 JAT 122 505123 JAT 123 Operation Parts Manual M 505120 Edition 2 06 2015 JET 427 New Sanford Road LaVergne TN 37086 Ph 800 274 6848 www jettools com Copyright 2...

Страница 2: ...t with any additional action needed JET has Authorized Service Centers located throughout the United States For the name of an Authorized Service Center in your area call 1 800 274 6846 or use the Ser...

Страница 3: ...romium from chemically treated lumber Your risk of exposure varies depending on how often you do this type of work To reduce your exposure to these chemicals work in a well ventilated area and work wi...

Страница 4: ...may be hazardous 31 Maintain tools with care Keep air tool clean and oiled for best and safest performance 32 Do not use combustible gases carbon dioxide oxygen or any bottled gas as an air source fo...

Страница 5: ...s set forth in this document The instructions and warnings in this manual may not encompass all possible workplace environments The operator is expected to take appropriate precautions and exercise co...

Страница 6: ...si 621 kPa 90 psi 621 kPa Vibration value 10 4 m s2 10 6 m s2 9 43 m s2 7 36 m s2 Noise level 1 104 dB A 107 dB A 108 dB A 109 dB A Power setting 4 position forward 1 position reverse 4 position forwa...

Страница 7: ...ttings 5 Select rotation direction by pushing Forward Reverse knob push left to loosen a nut right to tighten Make sure nut or bolt can withstand rated torque of impact wrench To loosen nut or bolt 1...

Страница 8: ...ize refer to tool specifications The hose should be just long enough to serve the working area Excessive hose length will cause pressure drop 2 Make sure air compressor supplies clean dry air at corre...

Страница 9: ...mpressor for the main distribution line Use moisture traps and in line oilers on each downline that is to be used for air tools See Figure 2 Place oiler as close to air tool as possible for best lubri...

Страница 10: ...htness of housing and external fasteners Loss of power erratic action Low air pressure Verify compressor has proper CFM rating for tool Check compressor regulator setting set air pressure to 90 psi Se...

Страница 11: ...using loose or damaged Tighten or replace as needed Replacement parts Service parts are listed on the following pages To order parts or reach our service department call 1 800 274 6848 Monday through...

Страница 12: ...JAT 120 121 122 123 Impact Wrenches 505120 JAT 120 3 8 inch Impact Wrench exploded view 15 45 43 44 34 32 31 28 30 24 26 20 1 46 41 48 39 36 38 47 37 2 3 4 5 6 7 8 10 12 11 9 42 29 14 13 27 58 23 21...

Страница 13: ...22 Spring 1 23 JAT120 23 Spring pin 2x6L 1 24 JAT120 24 O Ring NBR 34x2 1 Index Part No Description Qty 26 BB R6 Ball bearing EE3 R6 1 27 JAT120 27 Cylinder assembly 1 28 JAT120 28 Rotor 1 29 JAT120...

Страница 14: ...AT 120 121 122 123 Impact Wrenches 505121 JAT 121 1 2 inch Impact Wrench exploded view 15 28 29 31 32 33 34 24 26 20 21 58 22 23 44 43 42 3 2 4 5 6 7 9 11 12 10 8 45 13 14 46 1 37 38 36 39 47 48 41 30...

Страница 15: ...T120 23 Spring pin 2x6L 1 24 JAT121 24 O Ring S46 NBR 45 5x2 1 26 BB R6 Ball bearing EE3 R6 1 Index Part No Description Qty 27 JAT121 27 Cylinder assembly 1 28 JAT121 28 Rotor 1 29 JAT121 29 Rotor van...

Страница 16: ...AT 120 121 122 123 Impact Wrenches 505122 JAT 122 1 2 inch Impact Wrench exploded view 15 28 29 31 32 33 34 24 26 20 21 58 22 23 44 43 42 3 2 4 5 6 7 9 11 12 10 8 45 13 14 46 1 37 38 36 54 47 48 41 30...

Страница 17: ...23 Spring pin 2x6L 1 24 JAT121 24 O Ring S46 NBR 45 5x2 1 26 BB R6 Ball bearing EE3 R6 1 Index Part No Description Qty 27 JAT121 27 Cylinder assembly 1 28 JAT121 28 Rotor 1 29 JAT121 29 Rotor vane 7...

Страница 18: ...T 120 121 122 123 Impact Wrenches 505123 JAT 123 3 4 inch Impact Wrench exploded view 15 24 20 1 2 3 4 5 6 7 8 10 18 12 11 9 14 13 17 25 30 31 32 28 27 33 35 36 40 41 38 34 42 43 44 45 26 29 47 58 23...

Страница 19: ...12L14 1 22 JAT123 22 Spring 1 23 JAT123 23 Spring pin 2x7 SK5 1 24 JAT123 24 Ball bearing 6001 C3 L627 1 Index Part No Description Qty 25 JAT123 25 O Ring 1 26 JAT123 26 Cylinder assembly 1 27 JAT123...

Страница 20: ...20 JAT 120 121 122 123 Impact Wrenches 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www jettools com...

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