Changing the diamonds

Changing the diamonds

As different applications require different selections of

diamond tools, there will be many occasions when the grinding discs need to be changed.

Following is a guide for this procedure.

Preparation

1.Ensure STOP/RUN switch is in STOP position as unintentional starting of machine while changing

discs

can result in serious injury.

2.Have a set of gloves ready, as diamonds can get very

hot during dry grinding applications.

Changing

1.Set handle in upright position (illustrated right).

2.Pull back on handle to lift grinding head off the ground.

4.Lay machine back on the ground.

5.Put on gloves.

6.Remove grinding disc by slightly rotating disc and then

pull off (direction that the discs will need to be ro- tated

will depend on the direction the machine was last running).

7.Check to ensure all head locks/shear pins are tight.

8.Once new diamonds have been attached, reverse procedure to lower machine to ground.

9.As new diamonds may be a different height to set being previously used, re-adjust skirt to ensure good seal is established with the floor.

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Husqvarna PG820, PG680 manuel dutilisation Changing the diamonds, Preparation