Maintenance - Makita AN620H Instruction Manual

MAINTENANCE

CAUTION:
• Always disconnect the air hose from the tool before
attempting to perform inspection or maintenance.
Jammed nailer (Fig. 21 & 22)
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 possi-
ble.
Cleaning of tool
Iron dust that adhere to the magnet can be blown off by
using an air duster.
Cap (Fig. 23)
When not in use, disconnect the hose. Then cap the air
fitting with the cap.
Storage
When not in use, the nailer should be stored in a warm
and dry place.
Maintenance of compressor, air set and air hose
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.
(Fig. 24 & 25)
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. (Fig. 26)
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.
(Fig. 27)
To maintain product SAFETY and RELIABILITY, repairs,
any other maintenance or adjustment should be per-
formed 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
Noise
The typical A-weighted noise level determined according
to EN792:
Sound pressure level (
Sound power level (
Uncertainty (K): 3 dB (A)
Wear ear protection
Vibration
The vibration emission value determined according to
EN792:
Vibration emission (
Uncertainty (K): 1.5 m/s
• The declared vibration emission value has been mea-
sured 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 oper-
ator 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).
For European countries only
EC Declaration of Conformity
We Makita Corporation
manufacturer declare that the following Makita
machine(s):
Designation of Machine: Construction Nailer
Model No./ Type: AN620H
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 authorized
representative in Europe who is:
Makita International Europe Ltd.
Michigan Drive, Tongwell,
Milton Keynes, MK15 8JD, England
30th January 2009
Tomoyasu Kato
Makita Corporation
3-11-8, Sumiyoshi-cho,
Anjo, Aichi, JAPAN
): 88 dB (A)
L
pA
): 101 dB (A)
L
WA
2
): 4.0 m/s
a
h
2
as the responsible
Director
ENG102-3
ENG233-2
ENG901-1
ENH003-11
11