DeWalt DWH050 Traducido De Las Instrucciones Originales página 26

EN GLI SH
2. Push the AirLock connector (m) onto the
adaptor connector point (c).
3. Rotate the collar (l) to the locked position.
NOTE: The ball bearings (n) inside collar lock
into slot (o) and secure the connection.
The hole cleaning nozzle is now securely connected
to the dust extractor.
OPERATION
Instructions for Use
WARNING: Always observe the safety
instructions and applicable regulations.
WARNING: To reduce the risk
of serious personal injury, turn
tool off and disconnect tool from
power source before making any
adjustments or removing/installing
attachments or accessories.
WARNING: Always read and operate
the tool as instructed in the tool
instruction manual.
Drilling (fi g. 1, 8, 9)
1. Complete the Attach Drilling Dust Extraction
System to Veritical or Horizontal Surface
procedure. The unit is now ready to use.
2. Place the drill bit into the centre of the drilling
head (g, h) and proceed to drill as shown.
Hole Cleaning (fi g. 10)
1. Complete the Attach Hole Cleaning Nozzles
procedure.
2. Turn the dust extractor on as instructed in the
dust extractor instruction manual.
NOTE: Ensure hose connection is secure.
3. Place the hole cleaning nozzle (a, b) into hole to
be cleaned.
MAINTENANCE
Your D WALT power tool has been designed to
E
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
24
set-ups or when making repairs.
Be sure the trigger switch is in the OFF
position. An accidental start-up can
cause injury.
Cleaning
WARNING: Remove dirt and dust
from 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.
WARNING: Never use solvents or
other harsh chemicals for cleaning the
non-metallic parts of the tool. These
chemicals may weaken the materials
used in these parts. Use a cloth
dampened only with water and mild
soap. Never let any liquid get inside the
tool; never immerse any part of the tool
into a liquid.
CLEAN DUST EXTRACTION ADAPTOR SUCTION CHANNEL
(FIG. 1, 11)
1. Depress drilling head release button (f) and
remove drilling head (g, h) from dust extraction
system (d).
2. Use the hole cleaning nozzle (a) to remove dirt
and dust from the suction channel (p).
3. Reassemble drilling head to dust extraction
system.
CLEAN DRILLING HEAD (FIG. 1, 12)
1. Depress drilling head release button (f) and
remove drilling head from dust extraction
system.
2. Remove cover (q) from drilling head (g, h) and
use the hole cleaning nozzle (a) to remove dirt
and dust.
3. Replace cover (q) on drilling head and
reassemble to dust extraction system (d).