Makita AN711H User manual

1
ENGLISH (Original instructions)
INSTRUCTION MANUAL
WARNING:
For your personal safety, READ and UNDERSTAND before using.
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
Construction Nailer
AN711H
009568

2
ENGLISH (Original instructions)
SPECIFICATIONS
Model AN711H
Air pressure 1.28 - 2.26 MPa (12.8 - 22.6 bar)
Nail length Wire-collated coil nail 45 mm - 75 mm
Sheet-collated coil nail 38 mm - 65 mm
Nail capacity Wire-collated coil nail 150 pcs., 200 pcs., 250 pcs,300 pcs
Sheet-collated coil nail 200pcs
Min. hose diameter 5.0 mm
Dimensions (L X W X H) 293 mm X 125 mm X 288 mm
Net weight 2.2 kg
• Due to our continuing programme of research and development, the specifications herein are subject to change without notice.
• Specifications may differ from country to country.
• Weight according to EPTA-Procedure 01/2003
END106-2
Symbols
The following show the symbols used for the equipment.
Be sure that you understand their meaning before use.
･Read instruction manual.
･Wear safety glasses.
･Do not use on scaffoldings, ladders.
ENE059-1
Intended use
The tool is intended for the preliminary interior work such
as fixing floor joists or common rafters and framing work
in 2 “x 4” housing.
ENG102-3
Noise
The typical A-weighted noise level determined according
to EN792:
Sound pressure level (LpA) : 89 dB(A)
Sound power level (LWA) : 102 dB(A)
Uncertainty (K) : 3 dB(A)
Wear ear protection
ENG233-2
Vibration
The vibration emission value determined according to
EN792 :
Vibration emission (ah) : 5.0 m/s2
Uncertainty (K) : 1.5 m/s2
ENG901-1
• The declared vibration emission value has been
measured in accordance with the standard test
method and may be used for comparing one tool
with another.
• The declared vibration emission value may also be
used in a preliminary assessment of exposure.
WARNING:
• The vibration emission during actual use of the
power tool can differ from the declared emission
value depending on the ways in which the tool is
used.
• Be sure to identify safety measures to protect the
operator that are based on an estimation of
exposure in the actual conditions of use (taking
account of all parts of the operating cycle such as
the times when the tool is switched off and when it
is running idle in addition to the trigger time).
ENH003-11
For European countries only
EC Declaration of Conformity
We Makita Corporation as the responsible
manufacturer declare that the following Makita
machine(s):
Designation of Machine:
Construction Naile
r
Model No./ Type: AN711H
are of series production and
Conforms to the following European Directives:
98/37/EC until 28th December 2009 and then with
2006/42/EC from 29th December 2009
And are manufactured in accordance with the following
standards or standardised documents:
EN792
The technical documentation is kept by our authorised
representative in Europe who is:
Makita International Europe Ltd,
Michigan, Drive, Tongwell,
Milton Keynes, MK15 8JD, England
30th January 2009
000230
Tomoyasu Kato

3
Director
Makita Corporation
3-11-8, Sumiyoshi-cho,
Anjo, Aichi, JAPAN
ENB109-3
IMPORTANT SAFETY
INSTRUCTIONS
WARNING: WHEN USING THIS TOOL, BASIC
SAFETY PRECAUTIONS SHOULD ALWAYS BE
FOLLOWED TO REDUCE THE RISK OF PERSONAL
INJURY, INCLUDING THE FOLLOWING:
READ ALL INSTRUCTIONS.
• For personal safety and proper operation and
maintenance of the tool, read this instruction
manual before using the tool.
• Always wear safety glasses to protect your eyes
from dust or nail injury.
WARNING:
It is an employer's responsibility to enforce the use
of safety eye protection equipment by the tool
operators and by other persons in the immediate
working area.
• For Australia and New Zealand only
Always wear safety glasses and face shield to
protect your eyes from dust or nail injury. The
safety glasses and the face shield should conform
with the requirements of AS/NZS 1336.
WARNING:
It is an employer's responsibility to enforce the use
of safety eye protection equipment by the tool
operators and by other persons in the immediate
working area.
Safety glasses
Face shield
000114
• Wear hearing protection to protect your ears
against exhaust noise and head protection. Also
wear light but not loose clothing. Sleeves should
be buttoned or rolled up. No necktie should be
worn.
• Rushing the job or forcing the tool is dangerous.
Handle the tool carefully. Do not operate when
under the influence of alcohol, drugs or the like.
• General Tool Handling Guidelines:
(1) Always assume that the tool contains
fasteners.
(2) Do not point the tool toward yourself or
anyone whether it contains fasteners or not.
(3) Do not activate the tool unless the tool is
placed firmly against the workpiece.
(4) Respect the tool as a working implement.
(5) No horseplay.
(6) Do not hold or carry the tool with a finger on
the trigger.
(7) Do not load the tool with fasteners when any
one of the operating controls is activated.
(8) Do not operate the tool with any power
source other than that specified in the tool
operating/safety instructions.
• An improperly functioning tool must not be used.
• Sparks sometimes fly when the tool is used. Do not
use the tool near volatile, flammable materials
such as gasoline, thinner, paint, gas, adhesives,
etc.; they will ignite and explode, causing serious
injury.
• The area should be sufficiently illuminated to
assure safe operations. The area should be clear
and litter-free. Be especially careful to maintain
good footing and balance.
• Only those involved in the work should be in the
vicinity. Children especially must be kept away at
all times.
• There may be local regulations concerning noise
which must be complied with by keeping noise
levels within prescribed limits. In certain cases,
shutters should be used to contain noise.
• Do not play with the contact element: it prevents
accidental discharge, so it must be kept on and not
removed. Securing the trigger in the ON position is
also very dangerous. Never attempt to fasten the
trigger. Do not operate a tool if any portion of the
tool operating controls is inoperable, disconnected,
altered, or not working properly.
• Operate the tool within the specified air pressure of
1.28 - 2.26 MPa (12.8 - 22.6 bar) for safety and
longer tool life. Do not exceed the recommended
max. operating pressure of 2.26 MPa (22.6 bar).
The tool should not be connected to a source
whose pressure potentially exceeds 3.39 MPa
(33.9 bar).
• Make sure that the pressure supplied by the
compressed air system does not exceed the
maximum allowable pressure of the fastener
driving tool. Set the air pressure initially to the
lower value of the recommended allowable

4
pressure (see SPECIFICATIONS).
• Never use the tool with other than compressed air.
If bottled gas (carbon dioxide, oxygen, nitrogen,
hydrogen, air, etc.) or combustible gas (hydrogen,
propane, acetylene, etc.) is used as a power
source for this tool, the tool will explode and cause
serious injury.
• Always check the tool for its overall condition and
loose screws before operation. Tighten as
required.
• Make sure all safety systems are in working order
before operation. The tool must not operate if only
the trigger is pulled or if only the contact arm is
pressed against the wood. It must work only when
both actions are performed. Test for possible faulty
operation with nails unloaded and the pusher in
fully pulled position.
• Check walls, ceilings, floors, roofing and the like
carefully to avoid possible electrical shock, gas
leakage, explosions, etc. caused by striking live
wires, conduits or gas pipes.
• Use only nails specified in this manual. The use of
any other nails may cause malfunction of the tool.
• Never use fastener driving tools marked with the
symbol "Do not use on scaffoldings, ladders" for
specific application for example:
−when changing one driving location to
another involves the use of scaffoldings,
stairs, ladders, or ladder alike constructions,
e.g. roof laths;
−closing boxes or crates;
−fitting transportation safety systems e.g. on
vehicles and wagons.
• Do not permit those uninstructed to use the tool.
• Make sure no one is nearby before nailing. Never
attempt to nail from both the inside and outside at
the same time. Nails may rip through and/or fly off,
presenting a grave danger.
• Watch your footing and maintain your balance with
the tool. Make sure there is no one below when
working in high locations, and secure the air hose
to prevent danger if there is sudden jerking or
catching.
• On rooftops and other high locations, nail as you
move forward. It is easy to lose your footing if you
nail while inching backward. When nailing against
perpendicular surface, nail from the top to the
bottom. You can perform nailing operations with
less fatigue by doing so.
• A nail will be bent or the tool can become jammed
if you mistakenly nail on top of another nail or strike
a knot in the wood. The nail may be thrown and hit
someone, or the tool itself can react dangerously.
Place the nails with care.
• 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.
• Do not point the ejection port at anyone in the
vicinity. Keep hands and feet away from the
ejection port area.
• When the air hose is connected, do not carry the
tool with your finger on the trigger or hand it to
someone in this condition. Accidental firing can be
extremely dangerous.
• Handle the tool carefully, as there is high pressure
inside the tool that can be dangerous if a crack is
caused by rough handling (dropping or striking).
Do not attempt to carve or engrave on the tool.
• Stop nailing operations immediately if you notice
something wrong or out of the ordinary with the
tool.
• Always disconnect the air hose and remove all of
the nails:
(9) When unattended.
(10) Before performing any maintenance or repair.
(11) Before cleaning a jam.
(12) Before moving the tool to a new location.
• 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.
• Do not modify tool without authorization from
Makita.
• Ask Makita's Authorized service centers for
periodical inspection of the tool.
• To maintain product SAFETY and RELIABILITY,
maintenance and repairs should be performed by
Makita Authorized Service Centers, always using
Makita replacement parts.
• Use only pneumatic tool oil specified in this
manual.
• Never connect tool to compressed air line where
the maximum allowable pressure of tool cannot be
exceeded by 10 %. Make sure that the pressure
supplied by the compressed air system does not
exceed the maximum allowable pressure of the
fastener driving tool. Set the air pressure initially to
the lower value of the recommended allowable
pressure.
• Do not attempt to keep the trigger contact element
depressed with tape or wire. Death or serious
injury may occur.
• Always check contact element as instructed in this
manual. Nails may be driven accidentally if the
safety mechanism is not working correctly.

5
SAVE THESE INSTRUCTIONS.
INSTALLATION
Selecting compressor
(L/min)
Compressor air output per minute
Nailngfrequency (times/min)
2.26 MPa (22.6 bar)
1.77 MPa (17.7 bar)
1.18 MPa (11.8 bar)
009583
The air compressor must comply with the requirements
of EN60335-2-34.
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
1.77 MPa (17.7 bar), a compressor with an air output
over 50 liters/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.
Selecting air hose
004294
Use a high pressure resistant air hose.
Use an air hose as large and as short as possible to
assure continuous, efficient nailing operation.
CAUTION:
• Low air output of the compressor, or a long or
smaller diameter air hose in relation to the nailing
frequency may cause a decrease in the driving
capability of the tool.
Lubrication
004295
To insure maximum performance, install an air set (oiler,
regulator, air filter) as close as possible to the tool.
Adjust the oiler so that one drop of oil will be provided for
every 30 nails.
When an air set is not used, oil the tool with pneumatic
tool oil by placing 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.
009581
FUNCTIONAL DESCRIPTION
CAUTION:
• Always disconnect the air hose before adjusting or
checking function on the tool.
Adjusting the nailing depth
CAUTION:
• Always disconnect the hose before adjusting the
depth of nailing.

6
1
009575
123
009180
If nails are driven too deep, turn the adjuster clockwise.
If nails are driven too shallow, turn the adjuster
counterclockwise.
The adjustable range is 10 mm. (One full turn allows 0.8
mm adjustment.)
Hook
CAUTION:
• Always disconnect the hose when hanging the tool
using the hook.
• Never hang the tool on a waist belt or like.
Dangerous accidental firing may result.
12
009576
The hook is convenient for hanging the tool temporarily.
This hook can be installed on either side of the tool.
When changing the installation position, remove the
screw with a screwdriver. Install the hook on another
side for installation and then secure it with the screw.
Install the hook on another side for installation and then
secure it with the screw.
Use the nose adapter
CAUTION:
• Always disconnect the hose before installing or
removing the nose adapter.
1
2
3
009577
If you like to protect the surface of workpiece, attach
the nose adapter of contact element.
When nailing workpieces with easily-marred surfaces,
use the nose adapter. To attach the nose adapter to the
contact element, press it onto the contact element until
the protrusion in three places inside the nose adapter fit
in three holes in the contact element.
ASSEMBLY
CAUTION:
• Always disconnect the air hose before loading the
nailer.
Loading the nailer
CAUTION:
• Make sure that the coil support plate is set to the
correct step for used nails.
1
2
009571
Disconnect the air hose from the tool. Select nails
suitable for your work. Depress the latch lever and open
the door and magazine cap.
Select nails suitable for your work. Depress the latch
lever and open the magazine cap.
Lift and turn the coil support plate so that the arrow with
nail size indicated on the coil support plate will point to
the corresponding graduation increment marked on the
magazine. If the tool is operated with the coil support
plate set to the wrong step, poor nail feed or malfunction
1. Latch lever
2. Door
1. Hole
2. Protrusion
3. Nose adapter
1. Hook
2. Screw
1. Too deep
2. Flush
3. Too shallow
1. Adjuster

7
of the tool may result.
1
2
3
009572
Place the nail coil over the coil support plate. Uncoil
enough nails to reach the nail guide. Place the first nail
in the feeder and the second nail in the feed claw. Place
other uncoiled nails on feeder body. Close the magazine
cap slowly until it lock after checking to see that the nail
coil is set properly in the magazine.
12
3
009573
Connecting air hose
Slip the air socket of the air hose onto the air fitting on
the nailer. Be sure that the air socket locks firmly into
position when installed onto the air fitting. A hose
coupling must be installed on or near the tool in such a
way that the pressure reservoir will discharge at the time
the air supply coupling is disconnected.
OPERATION
CAUTION:
• Make sure all safety systems are in working order
before operation.
1. To drive a nail, you may place the contact element
against the workpiece and pull the trigger, or
1
2
009569
1
2
3
009570
2. Pull the trigger first and then place the contact
element against the workpiece.
• No. (1) method is for intermittent nailing, when you
wish to drive a nail carefully and very accurately.
No. (2) method is for continuous nailing.
CAUTION:
• However when the tool is set to the "Intermittent
Nailing" mode, WITH THE TRIGGER HELD IN A
HALF-PULLED POSITION, an unexpected nailing
could occur, if contact element is allowed to
re-contact against the workpiece or the other
surface under the influence of recoil.
In order to avoid this unexpected nailing, perform
as follows;
−A. Do not place the contact element against the
workpiece with excessive force.
−B. Pull the trigger fully and hold it on for 1-2
seconds after nailing.
• For No. (1) method, set the change lever to
the position.
For No. (2) method, set the change lever to
the position.
After using the change lever to change the nailing
method, always make sure that the change lever is
properly set to the position for the desired nailing
method.
1
2
009574
Nailing of steel plate
WARNING:
• Use 3.2 mm or les steel for C-shaped one.
The tool will bounce severely and a nail struck
back, causing serious injuries.
1. Change lever
2. Trigger
1. Trigger
2. Workpiece
3. Contact element
1. Trigger
2. Contact element
1. Door
2. Nail guide
3. Feeder
1. Adjustfit
2. Change plate
3. Arrow

8
• Use hardened nails only for steel plate.
Using other purposed nails may cause serious
injuries.
• When nailing, hold the tool so that it stands upright
to the driving surface.
Slanted nailing may cause nails to strike back,
causing serious injuries.
• When fastening a corrugated zinc plate on the
C-shaped steel, use 0.7 mm or less thick plate and
32 mm long hardened nails. Failure to do so may
cause nails to strike back, causing serious injuries.
• Do not use the tool for nailing on ceiling or roof.
Choose and use nails more than 10 mm longer than total
thickness of all workpiece to be fastened by referring to
the table below.
- 28
14 - 35
15 - 40
38
45
50
Material thicknes
(mm)
Nail length
(mm)
C-shaped steel
(mm)
1.6- 3.2
1.6- 3.2
1.6- 3.2
009584
1
2
3
009481
CAUTION:
• Depending on the hardness and total thickness of
all workpiece in combination to be fastened,
enough fastening may not be obtained. Nailing on
steel plate to excessive depth may extremely
reduce the fastening force. Before nailing, adjust
the nailing depth properly.
• In the nailing on the steel plate, the driver may be
clogged due to susceptibility to wear. When it is
worn, sharpen it or replace it with a new one.
Nailing of concrete
WARNING:
• Use hardened nails only for concrete.
Using other purposed nails may cause serious
injuries. Do not nail directly on the concrete or do
not use to fasten directly the steel plate to the
concrete. Failure to do so may cause concrete
fragments to fly off or nails to strike back, causing
serious injuries.
• When nailing, hold the tool so that it stands upright
to the driving surface.
Slanted nailing may cause concrete fragments to
fly off or nails to strike back, causing serious
injuries.
• Do not use on the surface that objects hang from,
such as area where hangers for sewer pipe, dust
pipe etc. are set up
Choose and use nails so that the penetration amount
into concrete ranges 10 mm (3/8") - 15 mm (5/8") by
referring to the table below.
Choose and use nails so that the penetration amount
into concrete ranges 10 mm - 15 mm by referring to the
table below.
23
30
35
50
38
45
50
65
10 - 15
Woodthickness Nail length
(mm) (mm) (mm)
Concrete
10 - 15
10 - 15
10 - 15
009585
12
3
009200
CAUTION:
• Use this tool only for soft concrete built up not so
long before. Using on the hard concrete may cause
nail bending or nailing to insufficient depth.
• When the penetration amount into concrete comes
to more than 15 mm, nailing to the sufficient length
may not be obtained.
Cutting off the sheet
009578
CAUTION:
• Always disconnect the hose before cutting off the
sheet.
1. Nail length
2. Wood thickness
3. Concrete range
10-15 mm
1. Thickness of
workpiece
2. 10 mm or more
3. C-chaped steel
(Thickness 1.6 -
3.2 mm)

9
Tear off the output sheet in the direction of the arrow
when using the sheet collated nails.
MAINTENANCE
CAUTION:
• Always disconnect the air hose from the tool before
attempting to perform inspection or maintenance.
Jammed nailer
009579
009580
CAUTION:
• Always disconnect the air hose and remove the
nails from the magazine before cleaning a jam.
When the nailer becomes jammed, do as follows:
Open the magazine cap and remove the nail coil. Insert
a small rod or the like into the ejection port and tap it with
a hammer to drive out the nail jamming from the ejection
port. Reset the nail coil and close the magazine cap.
Drain tool
Remove the hose from the tool. Place the tool so that
the air fitting faces down to the floor. Drain as much as
possible.
Cleaning of tool
Iron dust that adhere to the magnet can be blown off by
using an air duster.
Cap
When not in use, disconnect the hose. Then cap the air
fitting with the cap.
1
009582
Storage
When not in use, the nailer should be stored in a warm
and dry place.
Maintenance of compressor, air set and air hose
1
004317
1
004318
After operation, always drain the compressor tank and
the air filter. If moisture is allowed to enter the tool, It
may result in poor performance and possible tool failure.
Check regularly to see if there is sufficient pneumatic oil
in the oiler of the air set. Failure to maintain sufficient
lubrication will cause O-rings to wear quickly.
1
2
004319
1. Oiler
2. Pneumatic oil
1. Air filter
1. Drain cock
1. Cap

10
Keep the air hose away from heat (over 60°C, over
140°F), away from chemicals (thinner, strong acids or
alkalis). Also, route the hose away from obstacles which
it may become dangerously caught on during operation.
Hoses must also be directed away from sharp edges
and areas which may lead to damage or abrasion to the
hose.
Stove
Thinner
004320
To maintain product SAFETY and RELIABILITY, repairs,
any other maintenance or adjustment should be
performed by Makita Authorized Service Centers,
always using Makita replacement parts.
ACCESSORIES
CAUTION:
• These accessories or attachments are
recommended for 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.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
• Nails
• Air hoses
• Safety goggles

11

12
Makita Corporation Anjo, Aichi, Japan
884846C226