Makita LS1221 Manuel D'instruction page 7

• Do not pull the switch trigger hard without pressing
in the lock-off button. This can cause switch
breakage.
To prevent the switch trigger from being accidentally
pulled, a lock-off button is provided. To start the tool,
press in the lock-off button and pull the switch trigger.
Release the switch trigger to stop.
WARNING:
• NEVER use tool without a fully operative switch
trigger. Any tool with an inoperative switch is
HIGHLY DANGEROUS and must be repaired
before further usage.
• For your safety, this tool is equipped with a lock-off
button which prevents the tool from unintended
starting. NEVER use the tool if it runs when you
simply pull the switch trigger without pressing the
lock-off button. Return tool to a Makita service
center for proper repairs BEFORE further usage.
• NEVER tape down or defeat purpose and function
of lock-off button.
Electric brake
This tool is equipped with an electric blade brake. If the
tool consistently fails to quickly stop blade after switch
trigger release, have tool serviced at a Makita service
center.
The blade brake system is not a substitute for blade
guard. NEVER USE TOOL WITHOUT A FUNCTIONING
BLADE GUARD. SERIOUS PERSONAL INJURY CAN
RESULT.
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
001833
1. Lock-off button
1
2. Switch trigger
2
Socket wrench storage
1
2
The socket wrench is stored as shown in the figure.
When using the socket wrench, pull it out of the wrench
holder. After using the socket wrench, return it to the
wrench holder.
Installing or removing saw blade
CAUTION:
• Always be sure that the tool is switched off and
unplugged before installing or removing the blade.
• Use only the Makita socket wrench provided to
install or remove the blade. Failure to do so may
result in overtightening or insufficient tightening of
the hex bolt. This could cause an injury.
Lock the handle in the raised position by pushing in the
stopper pin.
1
To remove the blade, use the socket wrench to loosen
the hex bolt holding the center cover by turning it coun-
terclockwise. Raise the blade guard and center cover.
1
2
7
001826
1. Socket wrench
2. Wrench holder
001794
1. Stopper pin
001828
1. Center cover
2. Socket wrench