Hilti NURON AG 5D-22 125, Original Operating Instructions

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8 English 2272031
*2272031*
▶
Never expose batteries to the direct rays of the sun, elevated temperature, sparking, or open flame. This
can lead to explosions.
▶
Do not touch the battery poles with your fingers, tools, jewelry, or other electrically conductive objects.
This can damage the battery and also cause material damage and personal injury.
▶
Keep batteries away from rain, moisture and liquids. Penetrating moisture can cause short circuits,
electric shock, burns, fire and explosions.
▶
Use only chargers and power tools approved for the specific battery type. Read and follow the relevant
operating instructions.
▶
Do not use or store the battery in explosive environments.
▶
If the battery is too hot to touch, it may be defective. Put the battery in a place where it is clearly visible
and where there is no risk of fire, at an adequate distance from flammable materials. Allow the battery to
cool down. If it is still too hot to touch after an hour, the battery is faulty. Consult Hilti Service or read the
document entitled "Instructions on safety and use for Hilti Li-ion batteries".
Observe the special guidelines applicable to the transport, storage and use of lithium-ion batteries.
→ page 17
Read the instructions on safety and use of Hilti Li-ion batteries that you can access by scanning
the QR code at the end of these operating instructions.
3 Description
3.1 Product overview 1
@
Guard release button
;
Spindle lock button
=
Battery status indicator
%
Battery release button
&
Battery
(
Spark guard
)
Air vents
+
Vibration-absorbing side handle
§
Grip surface
/
Switch-on interlock
:
On/off switch
∙
Threaded bushing for the side handle
$
Spindle
£
Standard guard with front cover
|
Clamping flange with O-ring
¡
Abrasive cut-off wheel / abrasive grinding
wheel
Q
Kwik lock clamping nut (optional)
W
Clamping nut
E
Pin wrench
3.2 Intended use
The product described is a hand-held cordless angle grinder. It is designed for cutting and grinding metal
and mineral materials, brushing, sanding and for hole cutting in tiles, all without use of water.
The tool can be used for cutting, slitting and grinding mineral materials only in combination with the
appropriate guard.
A dust removal hood together with a suitable Hilti vacuum cleaner must be used for working on mineral
materials such as concrete or stone.
• For this product, use only
Hilti Nuron lithium-ion batteries of the B 22 series. For optimum performance,
Hilti recommends the batteries stated in the table at the end of these operating instructions for this
product.