11
TOOL CHANGE – Removing and Replacing Diamond Cup 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. If using a diamond cup wheel with M14 female thread, do not use the flanges. Simply thread the wheel
onto the spindle. Use the L-Hex Wrench to keep the spindle from turning and tighten the wheel using
the Face Spanner Wrench.
3. If using a diamond cup wheel with arbor hole, first mount the inner flange onto the spindle.
It is 22.23mm on one side and 25.4mm on the other. Mount the wheel onto the shoulder of the Inner
Flange, then thread on the Arbor Nut. Use the L-Hex Wrench to keep the spindle from turning and
tighten the Arbor Nut with the Lock Nut Wrench.
4. Replacement is the opposite of removal.
INSTALLING DIAMOND CUP
WHEELS W/ M14 FEMALE THREAD.
STORAGE
CAUTION: Do not store machine resting on its bristles – Store on its side.
CAUTION: Do not store machine with its power supply cable pinched. This will result in damage to the
cable.
L-Hex Wrench
Arbor Nut
Inner Flange
Lock Nut Wrench
INSTALLING DIAMOND CUP
WHEELS WITH ARBOR HOLE.
Face Spanner Wrench
L-Hex Wrench
