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GENERAL SAFETY RULES

 

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For multiple hazards, read and understand the safety 
instructions before installing, operating, repairing, 
maintaining, changing accessories on, or working 
near, the air tool. Failure to do so can result in serious 
bodily injury.

 

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Only qualified and trained operators should install, 
adjust or use the air tool.

 

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Do not modify this air tool. Modifications can reduce 
the effectiveness of safety measures and increase the 
risks to the operator.

 

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Do not discard the safety instructions; give them to the 
operator.

 

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Do not use the air tool if it has been damaged.

 

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Tools shall be inspected periodically to verify that the 
ratings and markings required by this part of EN 792-
13 are legibly marked on the tool. The employer/user 
shall contact the manufacturer to obtain replacement 
marking labels when necessary.

PROJECTILE HAZARDS

 

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Be aware that the failure of the work piece, or 
accessories, or even of the fastener driving tool itself, 
can generate high-velocity projectiles.

 

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Always wear impact-resistant eye protection during 
the operation of the air tool. The grade of protection 
required should be assessed for each use.

 

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Ensure that the work piece is securely fixed.

ENTANGLEMENT HAZARDS

Choking, scalping and/or lacerations can occur if loose 
clothing, personal jewellery, neck wear, hair or gloves are 
not kept away from the tool and accessories.

OPERATING HAZARDS

 

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Operators and maintenance personnel shall be 
physically able to handle the bulk, weight and power 
of the tool.

 

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Hold the tool correctly; be ready to counteract normal 
or sudden movements and have both hands available.

 

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Maintain a balanced body position and secure footing.

 

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Release the start-and-stop device in the case of an 
interruption of the compressed air supply.

 

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Use only lubricants recommended by the manufacturer.

 

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Personal protective safety glasses shall be used; suitable 
gloves and protective clothing are recommended.

REPETITIVE MOTIONS HAZARDS

 

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When using an air tool to perform work-related 
activities, the operator can experience discomfort in 
the hands, arms, shoulders, neck or other parts of the 
body.

 

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While using an air tool, the operator should adopt a 
comfortable posture while maintaining a secure footing 

and avoiding awkward or off-balanced postures. The 
operator should change posture during extended 
tasks, which can help avoid discomfort and fatigue.

 

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If the operator experiences symptoms, such as 
persistent or recurring discomfort, pain, throbbing, 
aching, tingling, numbness, burning sensations or 
stiffness, these warning signs should not be ignored. 
The operator should tell the employer and consult a 
qualified health professional.

ACCESSORY HAZARDS

 

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Disconnect the air tool from the compressed air line 
before fitting or changing the fasteners or accessory.

 

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Use only sizes and types of accessories and 
consumables that are recommended by the air tool 
manufacturer; do not use other types or sizes of 
accessories and consumables.

WORKPLACE HAZARDS

 

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Slips, trips and falls are major causes of workplace 
injury. Be aware of slippery surfaces caused by the 
use of the tool and also of trip hazards caused by the 
air line.

 

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Proceed with care in unfamiliar surroundings. There 
can be hidden hazards, such as electricity or other 
utility lines.

 

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The air tool is not intended for use in potentially 
explosive atmospheres and is not insulated against 
coming into contact with electric power.

 

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Ensure that there are no electrical cables, gas pipes, 
etc., that can cause a hazard if damaged by use of 
the tool.

NOISE EMISSION

The characteristic noise values for the fastener driving tool 
have been determined in accordance with EN12549:1999 
and EN ISO4871 "Acoustics-Noise test code for fastener 

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These values are tool-related characteristic values and do 
not represent the noise development at the point of use. 
Noise development at the point of use will for example 
depend on the working environment, the work piece, the 
work piece support, the number of driving operations, etc.
Depending in the conditions at the workplace and the form 
of the workplace, individual noise attenuation measures 
may need to be carried out, such as placing work pieces 
on sound-damping supports, preventing work piece 
vibration by means of clamping or covering, adjusting 
to the minimum air pressure required for the operation 
involved, etc.
In special cases it is necessary to wear hearing protection 
equipment.

INFORMATION ON MECHANICAL IMPACT(VIBRATION)

The characteristic vibration values for the fastener driving 
tool have been determined in accordance with ISO 8662-
11:1999 and EN 12096 – Measurement of vibration in 

Summary of Contents for RA-NF90-K

Page 1: ...R FRAMING NAILER OPERATOR S MANUAL ORIGINAL INSTRUCTIONS RA NF90 K Important It is essential you read the instructions in this manual before starting and operating this machine 6XEMHFW WR WHFKQLFDO PR...

Page 2: ...6 5 4 7 8 DESCRIPTION 1 Nitto style coupler 2 Exhaust cap 3 Air supply 4 Nails 5 Pusher 6 Magazine 7 Trigger 8 Depth adjustment knob 9 Stopper 10 Flat blade screwdriver 11 Safety yoke 12 Hex screw 13...

Page 3: ...ick connector Lubricator Filter Cut off valve Regulator 0 8 5 bar Quick coupler Tool Air compressor Quick coupler Air hose Fig 8 Fig 12 Fig 11 Fig 9 Fig 13 1 2 5 13 4 12 6 10 Fig 10 2 1 1 2 5 9 4 4 6...

Page 4: ...ward or off balanced postures The operator should change posture during extended tasks which can help avoid discomfort and fatigue If the operator experiences symptoms such as persistent or recurring...

Page 5: ...manufacturer s authorized agents or by other experts having due regard to the information given in the operating instructions Stands for mounting the fastener driving tools to a support for example t...

Page 6: ...lved Compressed air pipelines should be laid so as to form a gradient highest point in the direction to the FRPSUHVVRU DVLO DFFHVVLEOH ZDWHU VHSDUDWRUV should be installed at the lowest points Junctio...

Page 7: ...njury ASSEMBLY UNPACKING This product has been shipped completely assembled Carefully remove the tool and any accessories from the box Make sure that all items listed in the packing list are included...

Page 8: ...er woods WARNING Disconnect the tool from the air supply before removing or replacing the no mar pad Failure to do so could result in serious personal injury The pad can be removed by pulling it down...

Page 9: ...sts against the end of the fastener strip NOTE Do not allow the pusher to snap back into place WARNING Use only the fasteners recommended for use with this tool The use of any other fasteners can resu...

Page 10: ...rial used for the actual job Drive a test fastener with the air pressure set at 6 2 6 5 EDU SVL 5DLVH RU ORZHU WKH DLU SUHVVXUH WR QG the lowest setting that will perform the job with consistent resul...

Page 11: ...mful to O rings and seals Do not use these low temperature air dryers without checking compatibility AIR SUPPLY PRESSURE AND VOLUME Air volume is as important as air pressure The air volume supplied t...

Page 12: ...t of lubrication at that time Actuate the tool 10 15 times without fasteners loaded to ensure oil has been evenly distributed throughout the product The product should be stored in a clean and dry env...

Page 13: ...damaged O rings or seals Install overhaul kit Tool does nothing or operates sluggishly Inadequate air supply Verify adequate air supply Inadequate lubrication Lubricate tool Worn or damaged O rings or...

Page 14: ...X 2 65 32 O ring 16 x 1 6 54 O ring 1 7 X 2 76 Fixed seat 11 O ring 63 x 2 65 33 Valve sleeve 55 Safety stand 77 H QXW ZLWK DQJH 0 12 Head valve 34 O ring 6 1 X 1 8 56 C ring D 3 78 Hex socket bolt M6...

Page 15: ...Techtronic Industries Australia Pty Ltd Level 1 660 Doncaster Road Doncaster VIC 3108 Australia Techtronic Industries New Zealand Ltd 18 26 Amelia Earhart Avenue Mangere Auckland 2022 New Zealand...

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