Hilti TE 5-22 Mode D'emploi page 19

▶
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.
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
The control switch can't be
pressed, i.e. the switch is
locked.
The drive spindle does not
rotate.
No hammering action.
The battery runs down
more quickly than usual.
The battery doesn't engage
with an audible click.
LEDs of the battery show
nothing
The rotary hammer drill or
the battery gets very hot.
*2351801*
8.
Possible cause
Forward/reverse switch cen-
tered.
The battery is not fully inserted.
Forward/reverse switch cen-
tered.
The function selector switch is
not engaged or is in the "Chis-
eling" position
positioning" position
The function switch is set to
"Drilling without hammering"
The rotary hammer drill is too
cold.
Battery condition is not optimal.
Retaining lug on the battery
dirty.
Battery defective
Electrical fault
2351801
Action to be taken
▶
Push the forward/reverse
switch to the right or left.
▶
Push the battery in until it
engages with an audible click.
▶
Push the forward/reverse
switch to the right or left.
▶
With the motor of the power
tool at a complete stop, set
the function selector switch to
or the "Chisel
"Drilling without hammering"
.
▶
Set the function switch to
. "Hammer drilling"
▶
Bring the tip of the drill bit
into contact with the working
surface, switch the rotary
hammer drill on and allow it to
run. If necessary, repeat the
procedure until the hammering
mechanism begins to operate.
▶
Call up the condition of the
battery.
▶
Clean the retaining lug and
refit the battery.
▶
Contact Hilti Service.
▶
Switch off the rotary hammer
drill immediately. Remove
the battery and keep it under
observation. Allow it to cool
down. Contact Hilti service.
or "Hammer drilling"
.
7
.
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