Hilti DC-SE20 Operating Procedure page 2

SHARPENING THE DIAMOND DISCS (CONT'D)
3. Hold the machine securely with both hands and guide it towards the sharpening plate
that is fixed in position.
4. Make two to three cuts across the sharpening plate.
WORKING WITH THE MACHINE
Work in a downwards direction when making vertical cuts.
Do not pivot or tilt the machine while guiding it.
NOTE It is not possible to cut curves. Select the right type of diamond disc for the material
to be cut. If cutting performance drops, check whether the diamond cutting discs are
badly worn or if they need to be replaced or sharpened.
MANDATORY PERSONAL
PROTECTIVE EQUIPMENT
Problem
Faulty supply cord or plug is
defective
No electric power
The carbon brushes are worn
Machine overloaded due to
application of excessive cutting
pressure
Machine overheated due to
prolonged overloading
Low cutting performance
(diamond discs unsuitable for
material to be cut)
Low cutting performance
(diamond discs badly worn or
inadequately sharpened)
Do not under any circumstances attempt any repairs. Please call your local Hiredepot branch for assistance.
This operating and safety brochure is intended as a guide only for the safe operation of this equipment. It does not override license
requirements nor is it a substitute for structured operating lesson. If you are unsure about any aspect of the equipment, its capabilities or
the correct usage, please call our trained staff for instruction or any questions you may have regarding the safe operation of this
equipment.
When service matters.
hiredepot.com.au
TROUBLESHOOTING
Possible solution
Contact Hiredepot for further support.
Check the electricity supply. Connect the machine to a
functioning electric supply.
Contact Hiredepot for further support.
Reduce cutting pressure.
Allow the machine to cool down (running without load
accelerates cooling). After cooling, switch off and then on again
in order to operate the machine at full power.
Use suitable diamond cutting discs.
Change or sharpen the diamond cutting discs.
GLEN IRIS FAIRFIELD
70 High St 323 Darebin Rd
9885 4431 9499 9955