Metabo HPT C 1807DA Manual De Instrucciones Y Seguridad página 18

English
Dust collector
M4 screw
CAUTION
Continuing to use the lever that was attached to
the main unit prior to shipping from the factory
will cause it to bind on the dust collector and will
interfere with the lower guard operation.
OPERATION
WARNING
● Never touch the moving parts.
● Never operate the circular saw with the saw
blade turned upward or to the side.
● Do not fi x and secure the lock-off button.
Besides, keep your fi nger off the switch trigger
when the circular saw is being carried around.
Otherwise, the main body switch can be
inadvertently turned ON, resulting in unexpected
accidents.
● Keep the light ON during cutting operation only.
If it is lit ON in other cases, the main body switch
can be inadvertently turned ON, resulting in
unexpected accidents.
● Do not use any abrasive wheels.
● Use only blade diameter specifi ed on the product
nameplate.
● Should the saw blade be stopped or make an
abnormal noise during operation, turn off the
switch immediately.
● Don't remove circular saw from workpiece during
a cut while the saw blade is moving.
● Always wear eye protection with side shields that
meets the requirements of ANSI Standard Z87.1.
Ordinary eyeglasses do not provide adequate
protection.
● Avoid cutting any material like metal, etc., that
give off sparks.
CAUTION
● Pull out the battery after completing operation.
● Do not look directly into the light from the LED
light. Continuous and direct exposure to the light
from the LED light can injure your eyes.
18
Fig. 21
● To extend the lifetime, the lithium-ion battery
equips with the protection function to stop the
output. Therefore, if the tool is overloaded, the
motor may stop. However, this is not the trouble
but the result of protection function. In this case,
release the switch of tool and eliminate the
causes of overloading.
● Before use, check to see if the lock-off button
moves smoothly.
NOTE
Take care not to lock the motor. If the motor is locked,
immediately turn the power off . If the motor is locked
for a while, the motor or battery may be burnt.
1. Check if saw blade is tightened
While the saw blade is tightened securely for
immediate use when it is assembled at the factory,
be sure to check it out again for caution's sake. A
bolt can be tightened when it is turned clockwise.
Use the provided hex. bar wrench 5 mm to check it
out. For further details, refer to the item of [PRIOR TO
OPERATION] on Page 15.
2. Check if the lever is tightened
If the lever to adjust cutting depth (Fig. 16) is loose,
injury can result. Make sure that it is tightened
securely.
3. Operation of switch (Fig. 22)
(switch trigger and light switch)
For safe operation of the machine, a "lock-off button"
is provided on the side of a handle.
If the "switch trigger" is pulled in a state where "lock-
off button" is pressed in the direction of the arrow
mark, the main switch can be turned ON.
After the switch is on, the saw blade will continue to
operate as long as you pull on the switch trigger, even
if you release the lock-off button. Also, the LED light
will remain lit for Always-ON mode as well as during
SW interlocked mode.
Lock-off button
Switch trigger
Fig. 22