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12
English
2264907
*2264907*
▶
Store the product and the batteries in a cool and dry place. Comply with the temperature limits stated in
the technical data.
▶
Do not store batteries on the charger. Always remove the battery from the charger when the charging
operation has completed.
▶
Never leave batteries in direct sunlight, on sources of heat, or behind glass.
▶
Store the product and batteries where they cannot be accessed by children or unauthorized persons.
▶
Prior to each use and before and after prolonged storage, check the product and the batteries for
damage.
9
Troubleshooting
If a problem occurs, always observe the charge-status and fault indicator of the battery. See the section
headed
Status indicators of the Liion battery
.
If the trouble you are experiencing is not listed in this table or you are unable to remedy the problem by
yourself, please contact
Hilti
Service.
Trouble or fault
Possible cause
Action to be taken
No hammering action.
The product is too cold.
▶
Bring the product into contact
with the working surface, switch
it on and allow it to idle. If
necessary, repeat the procedure
until the hammering mechanism
begins to operate.
The battery runs down more
quickly than usual.
Battery condition is not optimal.
▶
Call up the battery’s state of
health. → page 6
LEDs of the battery show
nothing.
Battery defective.
▶
Contact
Hilti
Service.
The battery doesn’t engage
with an audible click.
The retaining lugs on the battery
are dirty.
▶
Clean the retaining lug and refit
the battery.
The control switch can’t be
pressed, i.e. the switch is
locked.
The forward / reverse switch is in
the middle position.
▶
Push the forward / reverse
switch to the right or left.
The drive spindle doesn’t
rotate.
Battery defective.
▶
Contact
Hilti
Service.
Product switches off if drill bit
jams.
The electronic safety shut-down
has tripped to prevent further jam-
ming.
▶
Release the drill bit.
Product or battery gets very
hot.
Electrical fault
▶
Immediately switch off the
product. Remove the battery
and keep it under observation.
Allow it to cool down. Contact
Hilti
service.
The insert tool cannot be re-
leased from the chuck.
Chuck not pulled back fully.
▶
Pull the chuck back as far
as it will go and remove the
accessory tool.
The drill bit makes no
progress.
Product has been set to reverse
rotation.
▶
Move the forward / reverse
switch to the “Forward” posi-
tion.
The drill bit does not rotate.
The function selector switch is not
engaged or is in the "Chiseling"
position
or the "Chisel position-
ing" position
.
▶
With the motor at a standstill,
set the function selector switch
to the "Hammer drilling"
position.
Product does not start.
The electronic restart interlock is
activated after an interruption in
the electricity supply.
▶
Release the control switch and
then press it again.
Summary of Contents for NURON TE 30-22
Page 1: ...TE 30 22 English 1 Fran ais 13 Espa ol 26 Portugu s 39...
Page 2: ...1...
Page 3: ...2 3 4 5...
Page 4: ...6 7 8 9...
Page 5: ...10 11...
Page 59: ......
Page 60: ...Hilti registered trademark of Hilti Corp Schaan Pos 3 20220104 2264907 2264907...