Switching The Cutter Off; Care And Maintenance; Transport And Storage - Hilti DCH 300 Manual De Instrucciones

5.14
▶ Release the on/off switch.
◁ The motor is switched off, the cutting disc slows and stops.
◁ The switch-on safety lock is re-activated.
6
WARNING
Danger of electric shock! Carrying out care and maintenance while the supply cord is connected to the
power outlet presents a risk of serious injuries including burns.
▶ Always unplug the supply cord before carrying out all care and maintenance tasks.
Care
▶ Keep the product, especially its grip surfaces, clean and free from oil and grease.
▶ Do not use cleaning agents containing silicone.
▶ Never operate the product with the air vents blocked. Clean the air vents carefully using a dry brush. Do
not use a sprayer, steam pressure cleaning equipment or running water for cleaning. This can endanger
the electrical safety of the power tool.
▶ Do not permit foreign matter to penetrate inside the product.
▶ Clean the outside of the power tool at regular intervals with a slightly damp cloth.
Under extreme conditions, when the power tool is used on metal conductive dust can accumulate in the
interior. This can impair the power tool's protective insulation.
▶ In cases of this nature, if possible use a stationary dust extraction system and clean the air vents at
frequent intervals.
DCH 300
▶ In these cases, connect a portable residual current device (PRCD) between the power tool and the
Maintenance
WARNING
Danger of electric shock! Improper repairs to electrical components may lead to serious injuries including
burns.
▶ Repairs to the electrical section of the tool or appliance may be carried out only by trained electrical
specialists.
▶ Regularly check all external parts of the power tool and the accessories for signs of damage and make
sure that all the controls function correctly.
▶ Do not use the power tool if parts are damaged or if the controls do not function correctly. Have the
power tool repaired by Hilti Service.
7
WARNING
Fire hazard. Hot parts of the machine could ignite material lying about in the surrounding area.
▶ Allow the product to cool down completely before packing it away or loading it into a vehicle..
CAUTION
Risk of damage. The cutting disc may suffer damage if the power tool is transported with the disc fitted.
▶ Remove the cutting disc before transporting the tool.
▶ Remove the cutting disc. → page 28
▶ Store the cutting discs in accordance with the manufacturer's recommendations.
8
If the trouble you are experiencing isn't listed in this table or you are unable to remedy the problem by
yourself, please contact Hilti Service.
*2149874*
Printed: 23.10.2018 | Doc-Nr: PUB / 5459191 / 000 / 00

Switching the cutter off

Care and maintenance

power source.

Transport and storage

Troubleshooting
2149874 English 31