5.2 Types of work
CAUTION
Risk of injury Loss of control over the product.
▶ Check that the side handle is fitted correctly and tightened securely.
Check that the clamping band is engaged in the groove in the product.
Observe the safety instructions and warnings in this documentation and on
the product.
5.2.1 Drilling with hammering action (hammer drilling)
1. Set the function selector switch to this symbol:
2. Set the desired power level.
3. Press the drill bit against the work surface.
4. Press the control switch.
▶ The product starts.
5.2.2 Drilling without hammering
Drilling without hammering action is possible when accessory tools with
a special connection end are used. Accessory tools of this kind are
available from Hilti. Alternatively, when the keyless quick-release chuck
is fitted, smooth-shank drill bits for wood or steel, for example, can be
used to drill without hammering.
▶ Set the function selector switch to this symbol:
5.3 Chisel positioning
CAUTION
Risk of injury! Loss of control over the chisel direction.
▶ Do not operate the tool when the selector switch is set to "Chisel
positioning". Turn the function selector switch until it engages in the
"Chiseling" position.
The chisel can be adjusted to 24 different positions (in 15° increments).
This ensures that flat chisels and shaped chisels can always be set to
the optimum working position.
1. Set the function selector switch to this symbol:
2. Rotate the chisel to the desired position.
3. Set the function selector switch to this symbol:
▶ The product is ready for use.
5.3.1 Chiseling
9
▶ Set the function selector switch to this symbol:
*2134961*
8
2134961
7
.
.
.
until it engages.
.
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