Guard - Makita BBC231U Instruction Manual

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010768
WARNING:
Never use the tool without the guard illustrated
•
in place. Failure to do so can cause serious
personal injury.
In use of the metal blade
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010778
Fix the guard to the clamp with two bolts as shown.
Tighten the right and left bolts evenly.
In use of the nylon cutting head
CAUTION:
While installing the guard extension be careful
•
not to contact the sharp nylon cord cutter
provided on the guard extension. Contact with
the cutter could result in personal injury.
Fix the guard to the clamp with two bolts as shown.
Tighten the right and left bolts evenly.
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010777
Mount the guard extension by placing it on to the
mounting track provided on the lower edge of the guard
and sliding it into position until the guard extension clicks
and locks into place. The extension guard is designed so
that it will only mount onto the guard in one direction.
1. Nylon cutting
head

2. Guard

3. Guard extension
3
1. Two bolts
2. Protector cover
3. Guard
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3
1. Guard
2. Guard extension
NOTE:
Remove tape adhered to cutter, which cuts nylon
•
cord, on guard extension at the first use.
010849
To remove the guard extension, use a flat-blade
screwdriver and place it into the small notch provided on
the locking nub. To unlock the guard extension press
down on the locking nub while sliding the lower guard
extension in the direction indicated in the figure. Once
the guard extension starts to slide it is unlocked and can
be removed by continuing to slide it off of the guard.
Installing the cutter blade
WARNING:
The outside diameter of the cutter blade must
•
be 230 mm. Never use any blade exceeding 230
mm in outside diameter.
CAUTION:
The cutter blade must be well polished, free of
•
cracks or breakage. Polish or replace the cutter
blade every three hours of operation.
Always wear gloves when handling the cutter
•
blade.
Always attach the blade cover when the tool is not
•
in use or is being transported.
The cutter blade-fastening nut (with spring washer)
•
is a consumable part. If there appears any wear or
deformation on the spring washer, replace the nut.
Ask your local authorized service center to order it.
NOTICE:
Be sure to use genuine Makita cutter blade.
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Turn the tool upside down so that you can replace the
cutter blade easily.
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010756
12
1. Hex wrench
6
2. Receive washer
5
3. Cutter blade
4
4. Clamp washer
3
5. Cup
6. Hex nut