Functional Description - Makita LC1230 Manual De Instrucciones

2. Never leave the power tool running unattended.
Turn the power off. Do not leave tool until it
comes to a complete stop.
3. Do not operate saw without guards in place.
Check blade guard for proper closing before
each use. Do not operate saw if blade guard
does not move freely and close instantly. Never
clamp or tie the blade guard into the open posi-
tion.
4. Keep hands out of the path of the saw blade.
Avoid contact with any coasting blade. It can still
cause serious injury.
5. Always secure all moving portions before carry-
ing the power tool.
6. Check the blade carefully for cracks or damage
before operation. Replace cracked or damaged
blade immediately.
7. Use only flanges specified for this tool.
8. Always use undamaged flanges and fixing bolt
that are of correct diameter for the blade. Proper
flanges support the blade thus reducing the pos-
sibility of blade breakage.
9. Make sure the shaft lock is released before turn-
ing the power tool on.
10. Hold the handle firmly. Be aware that the saw
moves up or down slightly during start-up and
stopping.
11. Make sure the blade is not contacting the work-
piece before turning the power tool on.
12. Before using the power tool on an actual work-
piece, let it run for a while. Watch for vibration or
wobbling that could indicate poor installation or
a poorly balanced blade.
13. Stop operation immediately if you notice any-
thing abnormal.
14. Do not attempt to lock the trigger in the "ON"
position.
15. Always use accessories recommended in this
manual. Use of improper accessories such as
abrasive wheels may cause an injury.
16. Some material contains chemicals which may be
toxic. Take caution to prevent dust inhalation
and skin contact. Follow material supplier safety
data.
SAVE THESE INSTRUCTIONS.
WARNING:
DO NOT let comfort or familiarity with product
(gained from repeated use) replace strict adherence
to safety rules for the subject product. MISUSE or
failure to follow the safety rules stated in this instruc-
tion manual may cause serious personal injury.
INSTALLATION
Positioning the tool
When the tool is shipped from the factory, the handle is
locked. Release the handle from the lowered position by
lowering it slightly and removing the chain from the hook
on the handle. (Fig. 1)
Bolt the tool with two bolts to a level and stable surface
using the bolt holes provided in the tool base. This will
help prevent tipping and possible injury. (Fig. 2)
10

FUNCTIONAL DESCRIPTION

CAUTION:
• Always be sure that the tool is switched off and
unplugged before adjusting or checking function on the
tool.
Blade guard (Fig. 3 & 4)
When lowering the handle, the blade guard rises auto-
matically. The guard is spring loaded so it returns to its
original position when the cut is completed and the han-
dle is raised. NEVER DEFEAT OR REMOVE THE
BLADE GUARD OR THE SPRING WHICH ATTACHES
TO THE GUARD.
In the interest of your personal safety, always maintain
the blade guard in good condition. Any irregular opera-
tion of the blade guard should be corrected immediately.
Check to assure spring loaded return action of guard.
NEVER USE THE TOOL IF THE BLADE GUARD OR
SPRING IS DAMAGED, FAULTY OR REMOVED. DOING
SO IS HIGHLY DANGEROUS AND CAN CAUSE SERI-
OUS PERSONAL INJURY.
If the blade guard is especially dirty, use the supplied
socket wrench to loosen the hex bolt holding the center
cover. Loosen the hex bolt by turning it counterclockwise
and raise the blade guard and center cover. With the
blade guard so positioned, cleaning can be more com-
pletely and efficiently accomplished. When cleaning is
complete, reverse procedure above and secure bolt. Do
not remove spring holding blade guard. DO NOT
DEFEAT OR REMOVE GUARD.
Switch action (Fig. 5)
CAUTION:
• Before plugging in the tool, always check to see that
the switch trigger actuates properly and returns to the
"OFF" position when released.
• When not using the tool, remove the lock-off button and
store it in a secure place. This prevents unauthorized
operation.
To prevent the switch trigger from being accidentally
pulled, a lock-off button is provided.
To start the tool, depress the lock-off button and pull the
switch trigger. Release the switch trigger to stop.
Setting for desired cutting angle (Fig. 6)
CAUTION:
• Always tighten the hex bolt securely after changing the
cutting angle.
To change the cutting angle, loosen the lever. Move the
vise stop so that the indicator will point to the desired
graduation. Then tighten the lever to secure the vise
stop.
Dust collection (Fig. 7)
CAUTION:
• Do not touch any part of the dust box except its handle
immediately after operation; it may be extremely hot
and could burn your skin.
This tool is equipped with the dust box to collect dust and
cut chips. When the dust box is full, hold the handle of
the dust box and raise it slightly. Then pull the dust box
out of the tool base. Empty the dust box of its contents.