DeWalt DW887N, Оригинальное руководство пользователя

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ENGLISH
8
WARNING: To reduce unexpected tool
movement, do not switch the tool on or
off while under load conditions. Allow
the grinder to run up to full speed before
touching the work surface. Lift the tool
from the surface before turning the tool
off.
PADDLE SWITCH (FIG. 1)
The lock-off lever (a), located on the paddle switch,
is a safety feature that prevents accidental activation
of the grinder.
To turn the tool on, push the lock-off lever (a) toward
the back of the tool, then depress the paddle switch
(b). The tool will run while the switch is depressed.
Turn the tool off by releasing the paddle switch.
WARNING: Do not disable the lock-off
lever. If the lock-off lever is disabled, the
tool may start unexpectedly when it is
laid down.
OPERATION
Instructions for Use
WARNING: Always observe the safety
instructions and applicable regulations.
Install Grinding Wheels (fi g. 2)
1. Hold the spindle (c) using the spanner provided.
2. Loosen the collet nut (e) by turning it
counterclockwise.
3. Insert the shank of the accessory into the collet
(d).
4. Securely tighten the collet using the spanner
provided.
To remove the accessory, proceed in reverse order.
WARNING: Grasp tool firmly with both
hands to maintain control of the tool at
start up and during use and until the
wheel or accessory stops rotating. Make
sure the wheel has come to a complete
stop be fore laying the tool down.
Put the work in a vise or clamp it securely. Use a
face mask over the nose and mouth if the operation
raises dust. Treat the wheel with respect. Do not
jam the wheel into the work or use unnecessary
pressure. Grind only on the face of the wheel unless
you have a special wheel specifically make to permit
grinding on the side of the wheel.
Proper Hand Position (fi g. 3)
WARNING: To reduce the risk of
serious personal injury, ALWAYS use
proper hand position as shown.
WARNING: To reduce the risk of
serious personal injury, ALWAYS hold
securely in anticipation of a sudden
reaction.
Proper hand position requires one hand on the body,
with the other hand on the neck of the die grinder,
as shown in figure 3.
MAINTENANCE
Your D
E
WALT power tool has been designed to
operate over a long period of time with a minimum
of maintenance. Continuous satisfactory operation
depends upon proper tool care and regular cleaning.
WARNING: To reduce the risk of
injury, turn unit off and disconnect
machine from power source
before
installing and removing accessories,
before adjusting or changing set-ups
or when making repairs. Be sure
the switch is in the OFF position. An
accidental start-up can cause injury.
Motor Brushes
Keep brushes clean and sliding freely in their guides.
Carbon brushes have varying symbols stamped
into them, and if the brush is worn down to the line
closest to the spring, they must be replaced. New
brush assemblies are available at your local service
center.
Lubrication
Your power tool requires no additional lubrication.
Cleaning
WARNING: Blow dirt and dust out of
the main housing with dry air as often as
dirt is seen collecting in and around the
air vents. Wear approved eye protection
and approved dust mask when
performing this procedure.