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4  ENGLISH

 

5. 

Do not leave the loaded tool or the air 
compressor under pressure for a long time out 
in the sun. Be sure that dust, sand, chips and 
foreign matter will not enter the tool in the 
place where you leave it setting.

 

6. 

Perform cleaning and maintenance right after 
finishing the job. Keep the tool in tip-top 
condition. Lubricate moving parts to prevent 
rusting and minimize friction-related wear. 
Wipe off all dust from the parts.

 

7. 

Do not connect or disconnect the air hose with 
a finger on the trigger.

 An unexpected driving will 

cause serious injury when the air hose is 
connected.

 

8. 

When you drop or strike the tool, check the 
tool damage or crack and make sure that 
safety systems are in working order before 
operation.

 As there is high pressure inside the 

tool, failure to do so will cause serious injury.

 

9. 

Ask Makita's Authorized service centers for 
periodical inspection of the tool.

 

10. 

To maintain product SAFETY and 
RELIABILITY, maintenance and repairs should 
be performed by Makita Authorized or Factory 
Service Centers, always using Makita 
replacement parts.

 

SAVE THESE INSTRUCTIONS.

 

WARNING:

 

MISUSE or failure to follow the 

safety rules stated in this instruction manual may 
cause serious personal injury.

 

Symbols 

The followings show the symbols used for tool.

 

Read and understand tool labels and 

manual. Failure to follow warnings could 
result in death or serious injury.

 

Operators and others in work area must 

wear safety glasses with side shields.

 

Keep fingers away from trigger when 

not driving fasteners to avoid accidental 
discharge.

 

PARTS DESCRIPTION 

 

►    

1.

 Trigger 

2.

 Contact element 

3.

 Actuation mode 

selector 

4.

 Magazine 

5.

 Hook

 

INSTALLATION 

Selecting compressor 

 

►    

1.

 Nailing frequency (times/min) 

2.

 Compressor air 

output per minute (CFM (ft

3

 /min.)) 

3.

 0.83 MPa (120 

PSIG) 

4.

 0.66 MPa (95 PSIG) 

5.

 0.49 MPa (70 

PSIG)

 

The air compressor must comply with the requirements 

of ANSI B19.3.

 

Select a compressor that has ample pressure and air 

output to assure cost-efficient operation. The graph 
shows the relation between nailing frequency, 
applicable pressure and compressor air output. Thus, 
for example, if nailing takes place at a rate of 
approximately 40 times per minute at a compression of 
0.66 MPa (95 PSIG), a compressor with an air output 
over 4 CFM ( ft

3

/minute) is required.

 

Pressure regulators must be used to limit air pressure to 

the rated pressure of the tool where air supply pressure 
exceeds the tool's rated pressure. Failure to do so may 
result in serious injury to tool operator or persons in the 
vicinity.

 

10

 

20

 

30

 

40

 

50

 

60

 

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3

 

4

 

5

 

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2

 

1

 

3

 

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5

 

Summary of Contents for AN924

Page 1: ...Pneumatic Framing Nailer INSTRUCTION AN924 IMPORTANT...

Page 2: ...eves should be buttoned or rolled up No necktie should be worn Flammable Atmospheres 1 Do not operate tool in explosive atmospheres such as in the presence of flammable liquids gases or combustible du...

Page 3: ...ce In Contact Actuation Mode if workpiece contact is allowed to re contact work surface before the trigger is released an unintended discharge of a fastener will occur d keeping face and body parts aw...

Page 4: ...ion manual may cause serious personal injury Symbols The followings show the symbols used for tool Read and understand tool labels and manual Failure to follow warnings could result in death or seriou...

Page 5: ...lacing 2 two or 3 three drops into the air fitting This should be done before and after use For proper lubrication the tool must be fired a couple of times after pneumatic tool oil is introduced FUNCT...

Page 6: ...6 ENGLISH...

Page 7: ...properly overlaps that of the former strip Always set the lock of the pusher lever to hold the nail head as illustrated 1 Lock of the pusher lever Connecting air hose CAUTION Do not rest your finger o...

Page 8: ...ingle sequential actuation mode halfpulled trigger causes an unexpected nailing when the contact element re contacts the workpiece Place the contact element against the workpiece and pull the trigger...

Page 9: ...l for its overall condition and loose screws before operation Tighten as required With tool disconnected make daily inspection to assure free movement of the contact element and trigger Do not use too...

Page 10: ...or use with your Makita tool specified in this manual The use of any other accessories or attachments might present a risk of injury to persons Only use accessory or attachment for its stated purpose...

Page 11: ...nd 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 exposu...

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