DeWalt DCS388T2, Original Instructions Manual

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ENGLISH
10
ENGLISH
10
cylinder of concrete or core inside the bit at
regular intervals. To avoid unwanted breaking
away of concrete around the hole, first drill a
hole the diameter of the center drill completely
through the structure. Then drill the cored hole
halfway from each side.
8. Always switch off the tool when work is finished
and before unplugging.
Rotary Drilling (fig. 1)
1. Hold down the mode selector button (e) then
set the mode selector switch (d) to the “rotary
drilling” position.
2. Depending on your tool, follow either of the
following instructions:
– D25032, D25033, D25133: Fit the chuck
adapter/chuck assembly.
– D25134, D25144: Replace the SDS Plus tool
holder with the keyless chuck .
3. Proceed as described for hammerdrilling.
WARNING:
Never use standard chucks
in the hammerdrilling mode.
Screwdriving (fig. 1)
1. Hold down the mode selector button (e) then
set the mode selector switch (d) to the rotary
drilling position.
2. Select the direction of rotation.
3. Depending on your tool, follow either of the
following instructions:
–
D25032, D25033, D25133:
Insert the special
SDS Plus screwdriving adaptor for use with
hexagonal screwdriver bits.
– D25134: Replace the SDS Plus tool holder
with the keyless chuck
4. Insert the appropriate screwdriver bit. When
driving slotted head screws always use bits with
a finder sleeve.
5. Gently press the variable speed switch (a) to
prevent damage to the screw head. In reverse
(LH) rotation the tool speed is automatically
reduced for easy screw removal.
6. When the screw is flush with the workpiece,
release the variable speed switch to prevent
the screw head from penetrating into the
workpiece.
Chipping and Chiselling (fig. 1)
D25033, D25133, D25134, D25144
1. Hold down the mode selector button (e)
then set the mode selector switch (d) to the
“hammering only” position.
2. Insert the appropriate chisel and rotate it by
hand to lock it into position.
3. Adjust the side handle (h) as required.
4. Switch on the tool and start working.
5. Always switch off the tool when work is finished
and before unplugging.
WARNING:
• Do not use this tool to mix or pump
easily combustible or explosive fluids
(benzine, alcohol, etc.).
• Do not mix or stir inflammable liquids
labelled accordingly.
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 trigger switch is in the OFF position.
An accidental start-up can cause injury.
• This machine is not user-serviceable. Take the
tool to an authorised D
e
WALT repair agent after
approximately 40 hours of use. If problems
occur before this time contact an authorised
D
e
WALT repair agent.
• The tool will automatically switch off when the
carbon brushes are worn.
Motor Brushes
D
e
WALT uses an advanced brush system which
automatically stops the drill when the brushes wear
out. This prevents serious damage to the motor.
New brush assemblies are available at authorised
D
e
WALT service centers. Always use identical
replacement parts.
Lubrication
Your power tool requires no additional lubrication.
Accessories and attachments used must be
regularly lubricated around the SDS Plus fitment.