10
TO INSTALL THE DRILL STAND
1.
Measure the distance from the center of the intended cut to the location of the mounting slot in the
base. Follow the concrete anchor manufacturer’s instructions to install. Using an appropriate tool such
as a rotary hammer, drill a correct sized hole to fit the anchor. Then drive in the anchor to below flush.
2.
Move the base into position and screw in the anchor bolt, washer and nut, leaving it finger tight for the
moment.
3.
Using the bubble level, adjust the four leveling bolts to achieve a good level positioning, then fully
tighten the center anchor bolt. The entire rig must be mounted solidly.
WARNING: Never attempt to drill unless the stand is fixed securely beyond any doubt.
5) THE SWITCH
230V models:
This machine has a rocker switch. Press the switch to the on position to turn on.
Press the switch to the off position to turn off. If there is an interruption to the
power supply, the machine will restart when the power returns.
WARNING: Accidental starting hazard. Always ensure that the switch is in the
OFF position before plugging in.
WARNING: Whenever there is an interruption to the power supply, turn the switch to the OFF position to
avoid an accidental restart when power returns.
110V models:
This machine has a relay-type rocker switch. Press the switch to the on position
to turn on. Press the switch to the off position to turn off. Since this is a relay type
switch, if there is an interruption to the power supply, the machine will not restart
when the power returns. In this case first turn the switch to the off position then
back to the on position to restart.
6) OVERLOAD PROTECTION AND OVERHEAT PROTECTION
Overload Warning System:
When the load reaches overload conditions, the warning system will kick in, lowering the voltage and causing
the motor to stop. Simply back off on the feed handle to ease the load and the motor will automatically restart.
Then the operator can continue to drill normally.
Overload:
If the excessive load is sustained too long, the motor will shut down completely. In this case, the motor must be
restarted. When this happens, the motor will very likely be near overheating, so it is also a good idea to run the
motor at no load for a few minutes to cool it before continuing.
On/Off Switch
230V models
On/Off Switch
110V models
