Hilti TE 6-S Mode D'emploi page 25

7.2 Removing the insert tool
CAUTION
Wear protective gloves when changing insert tools as
the insert tool will get hot during use.
1. Disconnect the supply cord plug from the power out-
let.
2. Open the chuck by pulling back the chuck release
en
sleeve.
3. Pull the insert tool out of the chuck.
7.3 Adjusting the depth gauge
1. Open the side handle clamp by turning the grip.
2. Pivot the side handle into the desired position.
3. Adjust the depth gauge to the desired drilling depth
"X".
4. Secure the side handle by turning the side handle grip.
7.4 Hammer drilling with full hammering action
1. Plug in the supply cord.
2. Turn the switch to the "(
3. Position the tip of the drill bit where the hole is to be
drilled.
4. Press the control switch slowly (drill at a slow speed
until the drill bit has become centred in the hole).
5. Press the control switch as far as it will go when you
wish to continue at full speed.
6. Do not apply excessive pressure as this will not increase
hammering power. Lower pressure increases the life
of the insert tool.
7. When drilling a through hole, avoid spalling by reduc-
ing speed shortly before breaking through.
20
Printed: 07.07.2013 | Doc-Nr: PUB / 5071105 / 000 / 00
-CAUTION-
■ The material may splinter during
drilling.
■ Splintering material may injure
parts of the body and the eyes.
■ Wear eye protection, protective
gloves and, if a dust removal sys-
tem is not used, also wear breath-
ing protection.
-CAUTION-
■ The tool and the drilling opera-
tion emit noise.
■ Excessive noise may damage the
hearing.
■ Wear ear protection.
)" position.
7.5 Hammer drilling with reduced hammering power
1. Plug in the supply cord.
2. Turn the switch to the (
3. Position the tip of the drill bit where the hole is to be
drilled.
4. Press the control switch slowly (drill at a slow speed
until the drill bit has become centred in the hole).
5. Press the control switch as far as it will go when you
wish to continue at full speed.
6. When working on critical materials, spalling can be
reduced by using TE-C drill bits in new condition in
conjunction with reduced hammering action.
7.6 Drilling without hammering action
1. Plug in the supply cord.
2. Turn the switch to the "(
switch is in this position, only the rotary action is trans-
ferred to the insert tool.
3. Press the control switch slowly (drill at a slow speed
until the drill bit has become centred in the hole).
4. Press the control switch as far as it will go when you
wish to continue at full speed.
7.7 Forwards / reverse rotation
1. Turn the lever to the (L
) position.
)" position. When the
) or position (R ).