Hilti TE 6-A36 Original Bedienungsanleitung Seite 26

3. Check that the sealing lip of the dust shield is
clean and in good condition. Clean the dust shield
if necessary or replace it if the sealing lip is found
to be damaged (please refer to the "Care and
maintenance" section).
4. Push the insert tool into the chuck and rotate it
while applying slight pressure until it engages in
en
the guide grooves.
5. Push the insert tool further into the chuck until it
is heard to engage.
6. Check that the insert tool has engaged correctly
by pulling it.
7.1.2 Adjusting the depth gauge / side handle 6
1. Release the side handle clamping band by turning
the handle counterclockwise.
2. Pivot the side handle into the desired position.
3. Adjust the depth gauge to the desired drilling
depth.
4. Tighten the side handle securely by turning the
grip section. This also clamps the depth gauge in
position.
7.1.3 Removing the insert tool 7
CAUTION
Wear protective gloves when changing insert tools as
the insert tool will get hot during use.
1. Set the forward / reverse switch to the middle
position or remove the battery from the power
tool.
2. Open the chuck by pulling back the chuck release
sleeve.
3. Pull the insert tool out of the chuck.
7.1.4 Removing the chuck 8
CAUTION
Remove the depth gauge from the side handle and
the insert tool from the chuck in order to avoid injury.
1. Set the forward / reverse switch to the middle
position or remove the battery from the power
tool.
2. Pull the chuck sleeve forward and hold it securely.
3. Remove the chuck by pulling it away from the
power tool.
7.1.5 Fitting the chuck 9
CAUTION
Remove the depth gauge from the side handle and
the insert tool from the chuck in order to avoid injury.
26
1. Set the forward / reverse switch to the middle
position or remove the battery from the power
tool.
2. Grip the chuck sleeve, pull it forward and hold it
securely in this position.
3. Slide the chuck onto the guide tube from the front
and then release the sleeve.
4. Rotate the chuck until it is heard to engage.
7.2 Operation
CAUTION
Working on the material may cause it to splinter.
Wear eye protection and protective gloves. Wear
breathing protection if no dust removal system is
used. Splintering material presents a risk of injury to
the eyes and body.
CAUTION
The work generates noise. Wear ear protectors.
Exposure to noise can cause hearing loss.
7.2.1 Working at low temperatures
NOTE
The hammering mechanism works only when the
power tool has reached a minimum operating tem-
perature.
Bring the drill bit briefly into contact with the base
material while allowing the power tool to run under
no load until the minimum operating temperature is
reached. If necessary, repeat this procedure until the
hammering mechanism begins to operate.
7.2.2 Forward / reverse
NOTE
The forward / reverse switch is used to select the
direction of rotation of the drive spindle. An interlock
prevents switching while the motor is running. The
control switch is locked when the forward / reverse
switch is in the middle position.
For forward rotation, push the forward / reverse
switch on the side of the power tool toward the chuck
in the direction of the arrow.