Assembling And Adjustments; General; Changing/Fitting The Diamonds - Husqvarna PG 680 Operator's Manual

General

WARNING! The machine should be
!
switched off with the power cable
disconnected from the outlet.
Changing/fitting the diamonds
NOTICE! When using the machine, each grinding head
must always have the same diamond type and number
of diamonds as the other grinding heads. Each grinding
head must have diamonds the same height as the other
grinding heads.
Have a set of gloves ready, as diamonds can get very hot
during dry grinding applications.
• Set handle in upright position.
• Fold down the foot support.
• Grab the handle bar and with one foot on the foot
support, tilt the machine backward. The machine
should rest on its wheels and the chassis.
• Put on gloves.
• Remove grinding disc by slightly rotating disc and then
pull off (direction that the discs will need to be rotated

ASSEMBLING AND ADJUSTMENTS

will depend on the direction the machine was last
running).
• Use a hammer to remove the diamond segments.
• Affix new diamond segments on the grinding disc.
Assemble the parts in the reverse order.
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.
Adjusting the rubber skirt
• Adjust rubber skirt so that a good seal is established
between the floor and head of machine. Ensure join in
skirt is at the front of the machine. Setting of the skirt
is essential to obtain good dust extraction and
eliminate the possibility of airborne dust when dry
grinding.
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English 9