Removing The Shear Blades; Cleaning The Tool - Makita BUH550 Manual De Instrucciones

To remove the chip receiver, press its lever on both sides
so that the hooks are unlocked.
1
2
009293
CAUTION:
The blade cover (standard equipment) cannot be
•
installed on the tool with the chip receiver being
installed. Before carrying or storing, uninstall the
chip receiver and then install the blade cover to
avoid blade exposure.
NOTE:
Check the chip receiver for secure installment
•
before use.
Never try to uninstall the chip receiver by an
•
excessive force with its hooks locked in the blade
unit grooves. Using the excessive force may
damage it.
MAINTENANCE
CAUTION:
Always be sure that the tool is switched off and the
•
battery cartridge is removed before attempting to
perform inspection or maintenance.

Cleaning the tool

Clean out the tool by wiping off dust with a dry or
soap-dipped rag.
CAUTION:
Never use gasoline, benzine, thinner, alcohol or the
•
like. Discoloration, deformation or cracks may
result.
Blade maintenance
Smear the blade before and once per hour during
operation using machine oil or similars.
NOTE:
Before smearing the blade, remove the chip
•
receiver.
After operation, remove dust from both sides of the blade
with wired brush, wipe off it with a rag and then apply
enough low-viscosity oil, such as machine oil etc. and
spray-type lubricating oil.
1. Press the levers
on both sides
2. Unlock the
hooks
10
CAUTION:
Do not wash the blades in water. Failure to do so
•
may cause rust or damage on the tool.
Removing or installing shear blade
CAUTION:
Before removing or installing shear blade, always
•
be sure that the tool is switched off and the battery
cartridge is removed.
When replacing the shear blade, always wear
•
gloves without removing blade cover so that hands
and face does not directly contact the blade. Failure
to do so may cause personal injury.
NOTE:
Do not wipe off grease from the gear and crank.
•
Failure to do so may cause damage to the tool.
For specific way of removing and installing shear
•
blades refer to the reverse of a package for
accessory shear blades.

Removing the shear blades

Reverse the tool and loosen four screws.
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011157
NOTE:
Be careful not to get your hands dirty as grease is
•
applied in the shear blade driving area.
Remove the under cover.
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011158
Remove the plate.
1. Blade cover
2
2. Screws
1. Under cover
2. Blade cover
2