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13 ENGLISH
Lubricating moving parts
NOTICE:
Follow the instruction of the frequency
and amount of grease supplied.
Otherwise insuffi
-
cient lubrication may damage moving parts.
Drive axle:
Apply grease (Makita grease N No.2 or equivalent)
every 30 hours of operation.
►
Fig.29
NOTE:
Genuine Makita grease may be purchased
from your local Makita dealer.
Grease lubrication
Interval of lubrication:
Every 50 operating hours
1.
Remove the shear blades from the attachment.
2.
Apply grease to the inner periphery of the holes on
the shear blades (Approximately 1.5 g as a guide).
►
Fig.30:
1.
Hole
3.
Install the shear blades to the attachment.
Grinding the shear blades
NOTICE:
If the shear blades have considerably
deformed by grinding, replace the shear blades
with new ones.
1.
Install the battery cartridge to the tool.
2.
Turn on and start the tool so that the upper blade
and lower blade are positioned alternately.
►
Fig.31
3.
Turn off the tool and remove the battery cartridge
from the tool.
4.
Set the angle of a file to 45°, and grind the upper
blade from 3 directions with the file.
►
Fig.32:
(1)
File
(2)
45°
CAUTION:
Before grinding the shear blades,
make sure that the tool is switched off and the
battery cartridge is removed from the tool.
5.
Place the tool upside down, and then remove the
burrs from the shear blades with the dressing stone.
►
Fig.33:
1.
Dressing stone
6.
Set the angle of the file to 45°, and grind the lower
blade from 3 directions with the file.
7.
Return the tool to normal position, and then
remove the burrs from the shear blades with the dress
-
ing stone.
TROUBLESHOOTING
Before asking for repairs, conduct your own inspection first. If you find a problem that is not explained in the manual,
do not attempt to dismantle the tool. Instead, ask Makita Authorized Service Centers, always using Makita replace
-
ment parts for repairs.
State of abnormality
Probable cause (malfunction)
Remedy
Motor does not start.
-
Refer to the instruction manual of the power unit.
Motor stops soon.
-
Refer to the instruction manual of the power unit.
Motor speed does not increase.
-
Refer to the instruction manual of the power unit.
Shear blades do not move:
stop the machine immediately!
Foreign objects are caught between the
shear blades.
Switch off the tool and remove the battery cartridge,
and then remove the foreign objects using tools
such as pliers.
The drive system does not work
correctly.
Ask your local authorized service center for repair.
Abnormal vibration:
stop the machine immediately!
Shear blades are broken, bent or worn. Replace the shear blades.
The drive system does not work
correctly.
Ask your local authorized service center for repair.
Shear blades and motor cannot stop:
Remove the battery immediately!
Electric malfunction.
Remove the battery and ask your local authorized
service center for repair.
Summary of Contents for EN424MP
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Page 3: ...3 2 1 Fig 7 1 Fig 8 1 2 3 4 5 Fig 9 1 Fig 10 Fig 12 3 1 2 Fig 11 1 Fig 12 1 Fig 13 ...
Page 4: ...4 1 Fig 14 1 2 Fig 15 Fig 16 1 Fig 17 1 Fig 18 ...
Page 5: ...5 1 Fig 19 Fig 20 1 2 Fig 21 1 Fig 22 Fig 23 1 2 Fig 24 ...
Page 6: ...6 Fig 25 Fig 26 Fig 27 Fig 28 Fig 29 1 Fig 30 Fig 31 2 1 Fig 32 ...
Page 7: ...7 1 Fig 33 ...