▶ 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 36
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, cut-off saw
3.2
Intended use
The product described is a hand-held cordless cut-off saw. It is designed for outdoor and indoor dry-cutting
or wet-cutting mineral or metallic construction materials and asphalt with abrasive cut-off wheels or diamond
cut-off wheels. To reduce the amount of dust produced by cutting, Hilti recommends wet-cutting or the use
of genuine Hilti accessories for dust extraction (such as the DSH-DRS).
Read and observe the instructions on safety and use in the operating instructions of the accessory products.
▶ Do not mount the cut-off saw in custom-built jigs such as frames on rollers or rails.
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.
•
For these batteries, use only Hilti chargers of the type series stated in the table at the end of these
operating instructions.
3.3
Instructions for use
•
To reduce the amount of dust produced when cutting, by preference use the wet-cutting method or work
with accessories for dust extraction such as the DSH-DRS.
•
Do not cut right through the workpiece in one pass. Move the saw back and forward several times until
it gradually reaches the desired cutting depth.
*2284136*
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2284136
Protective frame for battery
Main grip
Control switch
Water supply connection
Water flow regulating valve
Water line
Grip for guard adjustment
Curved water distributor with integrated wa-
ter nozzles
Cut-off wheel
Clamping flange with securing screw
Guard
Direction-of-rotation arrow
Front grip
Latching switch, transport lock
Safety switch
Assembly tool
Liion battery
Release button
Charge-status and fault indicator, battery
English
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