AGP SM125, Original Instructions Manual, Page: 12 / 20

12
THE EDGE CUT-OUT
When working against a wall or into a corner, the
Depth Shroud Base will prevent the grinding head
from reaching all the way to the edge. In this case,
one may remove the 3 knobs and remove the
entire Depth Shroud Base. This will expose the
Edge Cut-Out Door in the right side of the
Gearcase. This will allow the accessory Diamond
Grinding Head or TC Grinding Head to reach right
up to the edge. (When using the standard Scarifier
Wheel, it will not be possible to reach all the way to
the edge) Dust collection will not be ideal and
depth adjustment will not be possible with the
Shroud Base removed, so replace it as soon as
access to the Edge Cut-Out Door is no longer
needed.
TOOL CHANGE – REMOVING AND
REPLACING SCARIFIER WHEEL
CAUTION: Before Working on or adjusting the
machine, switch the machine “OFF” and
UNPLUG machine from the socket.
CAUTION: The wheel can become very hot
during the working process. Before replacing,
allow the wheel to cool down
1. Place the machine on a level and sturdy
workspace.
2. Use the Face Spanner Wrench to keep the
wheel from turning.
3. Use the T-wrench to loosen and remove the
arbor bolt and washer.
4. The scarifier wheel will likely be difficult to
remove from the arbor. Use the wheel puller
to hook under the heads of the 2 projecting
shoulder bolts and turn the puller screw to
press off the wheel from the arbor. Then lift
the wheel away.
5. Replacement is the opposite of removal.
TOOL CHANGE - REPLACING CUTTER
DISCS
CAUTION: Before replacing the cutter discs
switch the machine “OFF” and unplug the
machine from the socket.
NOTE: Decreased removal capacity over a
period of time is an indicator of wear and the
necessity for replacing of the cutter discs.
1. Remove the Scarifier Wheel according to the
instructions above: "Tool Change- Removing
and Replacing Scarifier Wheel" and Remove
Edge Cut-Out in gearcase
Loosening Arbor bolt