Power Fist Dr. Air Butterfly Owner'S Manual Download Page 4

16. Replacement parts and accessories. When servicing, use only identical

replacement parts. Only use accessories intended for use with this
tool.

17. Do not operate tool if under the influence of alcohol or drugs. Read

warning labels on prescriptions to determine if your judgement or
reflexes are impaired while taking drugs. If there is any doubt, do not
operate the tool.

18. Use proper size and type of air pressure line and fittings. The

recommended air line for this tool is 3/8" I.D. with up to 90 PSI, 1/4"
NPT air inlet.

19. Maintenance. For your safety, service and maintenance should be

performed regularly by a qualified technician.

20. Maintain a proper regulator and moisture trap in the air line at all

times.

21. Compressed air only. Never use combustible gas as a power source.

22. This impact wrench should only be used with impact sockets and

extensions. Use of other accessories can cause them to break, causing
permanent damage to the unit and severe injury to the operator.

Note: Performance of this tool may vary depending on variations in local

air pressure.

Unpacking

Examine the condition of the impact wrench. If any parts are missing or
broken, please contact your nearest Princess Auto location.

For best service, incorporate an oiler, regulator and inline filter as shown
in the diagram above.

8192098manual  10/19/07  1:20 PM  Page 4

Summary of Contents for Dr. Air Butterfly

Page 1: ...3 8 Dr Air Butterfly Impact Wrench 8192098 Owner s Manual Read and understand all instructions before use Retain this manual for future reference...

Page 2: ...powered tools in the presence of flammable gases or liquids 3 Keep children away Children must not be allowed in work area Do not let them handle machines tools or extension cords 4 Store idle equipme...

Page 3: ...justing wrenches are removed from the tool or machine work surface before connecting it 12 Avoid unintentional starting Be sure that the butterfly throttle switch is in the neutral OFF position when n...

Page 4: ...y service and maintenance should be performed regularly by a qualified technician 20 Maintain a proper regulator and moisture trap in the air line at all times 21 Compressed air only Never use combust...

Page 5: ...for the fastener 5 Push and snap the socket not included onto the Anvil 6 6 Turn the air regulator 32 in the direction indicated by the H arrow on the regulator to increase the power Turn it toward t...

Page 6: ...rt or debris If possible spray it with compressed air before each use 4 Periodically add a high quality machine oil to the oil inlet by removing the oil screw 5 If an inline oil filter system is not u...

Page 7: ...5 Rotor blade 6 16 Cylinder 1 17 Dower pin 1 18 Rotor end 1 19 Screw 1 20 Motor gasket 1 21 Housing cap 1 22 Washer 4 No Part Qty 23 Cap washer 4 24 Screw 1 25 Valve pin 1 26 O ring 1 27 Steel ball 1...

Page 8: ...Parts Diagram Note Some parts listed are shown for illustration purposes only and are not available as replacement parts...

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