PAGE 22 —DM15A9C/CDM2CSA — OPERATION AND PARTS MANUAL — REV. #2 (09/04/19)
DM15A9C/CDM2CSA — SHUTDOWN
Shutdown
1.
Place the power
ON/OFF
switch on the core drill motor in
the
OFF
position and unplug the power cord from the wall
receptacle or power source.
2.
Allow a sufficient amount of time for the core drill bit to cool
before attempting to remove it from the core drill motor.
3. Using the wrenches as illustrated in Figure 4, remove the
core drill bit from the drill.
4. If desired remove the core drill motor from the cradle.Tighten
the cradle lock knob to prevent the cradle from falling off the
column rack.
5.
If a vacuum pump was used to secure the unit, unplug its
power cord from the wall receptacle or power source. Open
the the vacuum release valve to release the vacuum
pressure.
5.
If a an expandable anchor was used to secure the unit,
remove the securing bolt so that the unit can be moved.
6. Once the core drill has been cleaned, place the core drill
into its carrying case along with all associated hardware. Be
sure to wrap the power cord neatly into the carrying case.
This will extend the life of the cord.
7. Clean the drill bit with a mild cleaning solution, removing
dirt and foreign matter.
6. Store the drill rig and core drill motor out of the reach of
children, in a location that is moisture free.