Performance Tool M664 Owner'S Manual Download Page 2

IMPORTANT SAFETY INFORMATION

1.  Keep work area clean. Cluttered areas invite injuries.
2.  Observe work area conditions. Do not use machines or power tools in damp or wet 

locations. Don’t expose to rain. Keep work area well lighted. Do not use electrically 

powered tools in the presence of flammable gases or liquids. Do not bring combustible 

materials near the tools.

3.  As with any tool, use common sense when operating. Do not wear loose clothing or 

jewelry that could become caught by moving parts, causing injury. Operate tool a safe 

distance from yourself and others in the work area. 

4.  Keep children away. Children must never be allowed in the work area. Do not let them 

handle machines, tools, hoses or extension cords.

5.  Store idle equipment. When not in use, tools must be stored in a dry location to inhibit 

rust. Always lock up tools and keep out of reach of children and other untrained 

persons. Switch off all unused electrical tools when stored. Tools are dangerous in the 

hands of untrained users.

6.  Always wear approved eye protection when using tools. If raising dust, wear a suitable 

mask.

7.  Work Safe. When wearing gloves to operate the tool, make sure that the gloves do not 

interfere with operating the Trigger. Test your gloves with the Trigger before attaching 

the unit to an air source. Keep your finger away from the Trigger until you are ready to 

work. Never start the tool unless you have a firm grip with both hands and you are 

positioned at your work piece or area. Before using the tool, know what is directly 

underneath the work area or work piece. The tool can quickly penetrate material. If 

working directly on the ground, make sure you are not directly above shallow cables, 

lines, or pipes. Keep your limbs and body clear of the tool. If an accessory or 

attachment breaks off, the tool tends to surge forward suddenly. Operate tool a safe 

distance from yourself and others in the work area. Make sure the immediate area is 

clear of other people or animals. Spectators must stay at a safe distance. Never point 

the tool or the air hose (not included) at anyone. Keep proper footing and balance at 

all times. Do not reach over or across running machines, hoses, etc.

8.  Do not operate any tool if under the influence of alcohol or drugs. Read warning labels 

on prescriptions to determine if your judgment or reflexes are impaired while taking 

drugs. If there is any doubt, do not operate any tool.

9.  Be sure air is in OFF position when connecting tool to air supply.
10. Use only those accessories that are designed for use with tools. For example, with 

impact wrenches do not use ordinary sockets. Use impact sockets for all air tools.

11. Be sure to disconnect tool from air supply before changing accessories, performing 

service on tool and when not in use.

12. Follow air source manufacturers' directions for connection of regulators, filters, and 

other accessories to air source. Do not install quick couplers directly on tool as they 

put unnecessary strain on the air inlet threads possibly causing them to wear out 

prematurely. Instead, install them on a short length of air hose attached to the tool.

WARNING!

READ, UNDERSTAND AND FOLLOW ALL INSTRUCTIONS AND

WARNINGS BEFORE OPERATING THIS TOOL. FAILURE TO DO

SO MAY RESULT IN PERSONAL INJURY AND/OR PROPERTY

DAMAGE AND WILL VOID WARRANTY.

Summary of Contents for M664

Page 1: ...e product or defective part s being returned For part s after 90 days please remit your request postage prepaid to PERFORMANCE TOOL P O Box 88259 Tukwila WA 98138 These warranties exclude blades bits punches dies bulbs fuses hoses and other consumables which must be replaced under normal use and service These warranties shall not apply to any product or part which is used for a purpose for which i...

Page 2: ...area or work piece The tool can quickly penetrate material If working directly on the ground make sure you are not directly above shallow cables lines or pipes Keep your limbs and body clear of the tool If an accessory or attachment breaks off the tool tends to surge forward suddenly Operate tool a safe distance from yourself and others in the work area Make sure the immediate area is clear of oth...

Page 3: ...While the air hose is disconnected from the tool unscrew the Blade Retainer 9 and install the desired blade Screw the Blade Retainer 9 back on holding the blade and tighten securely 3 Attach the air hose to the air source While holding the air knife firmly in one hand and the other safely out of the way of the blade turn the air source on 4 To begin use push the safety catch on the Throttle Lever ...

Page 4: ...alve Plug 4 33 Valve Bushing 2 34 Exhaust Deflector 1 35 Stop Ring 1 36 Air Hose Assembly 1 4 in 1 37 Exhaust Hose Assembly 1 38 Packing 1 39 Screw M5 x 6 1 40 O Ring 1 41 Hex Key Wrench Description Qty Description Qty Description Qty Ram Assembly Parts List 15 16B 10 11 12 13 14 21 22 23 20 21 19 17 18 30 31 32 33 26 27A 27B 28 29 24 25 38 34 35 37 36 1 2 3 4 5 6 7 9A 41 39 9C 9B 8 27B 40 16A Dai...

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