Operation - Hilti TE 7-A Operating Instructions Manual

only the Hilti batteries intended for use with this
power tool.
1. Push the battery into the power tool from the rear
until it is heard to engage with a double click.
2. CAUTION A falling battery may present a risk of
injury to yourself or others.
Check that the battery is seated securely in the
power tool.
6.4 Removing the battery 3
1. Press both battery release buttons.
2. Pull the battery out of the power tool toward the
rear.
6.5 Fitting the side handle 4
CAUTION
Remove the depth gauge from the side handle in
order to avoid injury.
1. Set the forward / reverse switch to the middle
position or remove the battery from the power
tool.

7. Operation

CAUTION
In the event of the drill bit sticking, the power tool
will pivot about its own axis. Always use the power
tool with the side handle fitted and hold it securely
with both hands so that the resulting opposing force
causes the slip clutch to release in the event of the
drill bit sticking. Use clamps or a vice to hold the
workpiece securely.
7.1 Preparing for use
7.1.1 Fitting the insert tool 5
CAUTION
Wear protective gloves when changing the insert tool.
1. Set the forward / reverse switch to the middle
position or remove the battery from the power
tool.
2. Check that the connection end of the insert tool is
clean and lightly greased. Clean it and grease it if
necessary.
2. Release the side handle clamping band by turning
the handle counterclockwise.
3. Slide the side handle clamping band over the
chuck and onto the cylindrical section at the front
end of the power tool.
4. Pivot the side handle into the desired position.
5. Secure the side handle by turning the grip clock-
wise.
6.6 Use of the belt adapter
NOTE
The working weight of the power tool can be reduced
by fitting an accessory belt adapter. The battery cannot
be charged by way of the belt adapter.
NOTE
The belt adapter cannot be used in conjunction with
Li‑ion batteries.
Observe the instructions given in the section "Safety
rules" on safe use of the belt adapter.
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
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 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.
en
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