Makita UH5570 Manuel D'instructions page 10

1
009298
Remove two screws from the shear blades and the
shear blade unit will be taken out.
1
2
009299
CAUTION:
Return the gear to the original position in such a
•
manner as it was installed if it should be taken
away by mistake.
Installing the shear blade
Prepare 4 removed screws (For under cover), 2 screws
(For shear blade), gear housing cover, under cover, and
new shear blades.
Adjust the crank position as shown in the figure. At this
time, apply some grease provided with new shear
blades to the periphery of the crank.
009300
Overlap the oval hole in the upper blade with that in the
lower one.
1
009301
1. Crank
1. Screws
2. Shear blade
1. Crank
1
1. Ellipse of shear
blade
Take out the blade cover from the old shear blades and
fit it onto the new ones for easy handling during the
replacement of blades.
009302
Place the new shear blades on the tool so that the oval
holes in the shear blades fit onto the crank. Overlap the
holes in the shear blades with the screw holes in the
tool and then secure them with two screws.
2
009303
Check the crank for smooth turn with a slotted bit
screwdriver.
009304
Install the gear housing, under cover on the tool.
Tighten the screw firmly.
Remove the blade cover and then turn on the tool to
check it for proper movement.
NOTE:
When the shear blades does not operate properly,
•
there is a poor fit between the blades and crank.
Redo from the beginning.
Storage
The hook hole in the bottom of the blade cover is
convenient for hanging the tool from a nail or screw on
the wall.
10
1. Ellipse of shear
1
blade
2. Crank
1. Crank
1