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RL910A   

01/27/05

RL910A

Long Barrel  

Air Hammer

• Operating Instructions 
• Warning Information 
• Parts Breakdown

SPECIFICATIONS

Blows Per Minute .  2,200 BPM min.
Bore Diameter  . . . . . . . . . . . . . 3/4"
Piston Stroke  . . . . . . . . . . . .  3-3/4"
Air Inlet Thread . . . . . .1/4"-18 NPT
Hose Size . . . . . . . . . . . . . . .3/8" I.D.

Avg. Air Consumption . . . . .  4 CFM
Rec. Air Pressure . . .90 psig (6.2bar)
Sound Level  . . . . . . . . . . .  110 dBA
Length . . . . . . . . . . . . . . . . . . 10.63"
Shipping Weight  . . . . . . .  5.66 Lbs.

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 paints,
•  crystalline silica from bricks and cement  

  and other masonry products, and
•  arsenic and chromium from  

  chemically-treated lumber.

Your risk from these exposures 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 those 

dust masks that are specially designed to filter out microscopic particles.

ALWAYS READ  

INSTRUCTIONS 

BEFORE USING 

POWER TOOLS

ALWAYS WEAR  

SAFETY GOGGLES

WEAR HEARING  

PROTECTION

AVOID  

PROLONGED  

EXPOSURE TO  

VIBRATION

Summary of Contents for RL910A

Page 1: ...to cause cancer birth defects or other reproductive harm Some examples of these chemicals are lead from lead based paints crystalline silica from bricks and cement and other masonry products and arsenic and chromium from chemically treated lumber Your risk from these exposures varies depending on how often you do this type of work To reduce your exposure to these chemicals work in a well ventilate...

Page 2: ...ns for correct set up Air powered tools can vibrate in use Vibration repetitive motions or uncomfortable positions over extended periods of time may be harmful to your hands and arms Discontinue use of tool if discomfort tingling feeling or pain occurs Seek medical advice before resuming use Place the tool on the work before starting the tool Do not point or indulge in any horseplay with this tool...

Page 3: ...t corrosive fumes and or water in the air line will cause damage to the tool Drain the air tank daily Clean the air inlet filter screen on at least a weekly schedule The recommended hookup procedure can be viewed in the above figure The air inlet used for connecting air supply has standard 1 4 NPT Line pressure should be increased to compensate for unusually long air hoses over 25 feet Minimum hos...

Page 4: ...m 1 10 848010 O Ring 3 5 x 1 5mm 1 11 848011 Valve Bushing 1 Ref No Part No Description Qty 12 848012 O Ring 12 x 2mm 1 13 848013 Spring 1 14 848014 Trigger Button 1 15 848015S Valve Block Assembly 1 17 848017 Valve Disk 1 20 848019 Piston 1 21 848320 Cylinder 1 22 248022 Comfort Grip 1 23 RLCR1 Quick Change Chuck 1 24 848023 Exhaust Deflector 1 25 87301 Retainer Spring optional RL910A Long Barrel...

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