Heiniger CombiGrinder - Protective Cover; Grinding Disc; Fitting the Grinding Disc on the Motor; Operation

8 Translation of the original Instructions / CombiGrinder
5.2 Protective cover
NOTE
The CombiGrinder is fitted with a protective cover enclosing the disc to protect the
user during use. It is necessary to remove the protective cover to remove the disc.
5.3 Grinding disc
The special light weight aluminium alloy grinding disc is a precision tool and will
ensure the best possible cutting edge for your blades. It will give you years of great
service if provided with care. It is important that the disc is not damaged or
neglected, this can make it unusable.
ATTENTION!
The disc may be hazardous if used in damaged condition. If the disc becomes
damaged it must be replaced. Use only genuine Heiniger discs for replacement. The
grinding disc is not fixed at delivery and must be fitted correctly onto the motor. The
disc must be protected at any time against crushes hits and fall. Do not use too much
power to take off the disc from the grinder.
5.4 Fitting the grinding disc on the motor
Unplug the grinder from power before proceeding. The disc must be free of dirt, dust
or any other foreign matter.
Slide the disc onto the shaft of the motor. Fit the 3 screws (pos. 12) on the disc and
tighten with the enclosed spanner.
6 Operation
NOTE
Do not start the grinder before read and understood this instruction manual
completely. Ensure the disc is fitted and tightened. Ensure that the switch is in the
OFF position before connecting the grinder to a power source. Do not start the
grinder before having fit the disc guard and first put the safety glasses and ear
protection on. Do not attempt to grind until the grinder is at full speed.
ATTENTION!
Always ensure that the protective cover is securely fitted before setting up and using
the grinder. Always wear safety glasses and hearing protection. When the grinder is
running do not allow anything to come into contact with any part of the discs.
6.1 Grinding method
The result is similar achieved as with a diamond grinder. The surface of the special
grinding disc consists of soft aluminium and the abrasive grain used is hard. The
surface consists of fine grooves, which hold the abrasive grain in place. The abrasive
particles are carried by even application on the grinding disc in these grooves. During
the grinding, the abrasive grain rotates in this groove until it is firmly anchored. With
this an excellent grinding result is generated.