11
13MM DRILL PRESS
EN
secured following a speed change, the main switch may
fail to operate.
Check that the cover is fully closed and secured.
Loosen the screw of the headstock/motor assembly and
open the cover, then adjust the speed by moving the
belt among different groves (See Fig. O1, O2, O3).
Check the belt by pulling it with pressure from the
middle using one hand, and the belt is fine when it is
locked on the fixed grove and not moving upward (See
Fig. O4).
MAINTENANCE
Always lubricate the drill bits with suitable oil before
drilling. This will prolong the life of the drill bits.
Caution: Do not use water-based coolant or any kind of
continuous coolant pump.
Remove all shavings and dust after each operation.
Spread oil onto the unplated surfaces especially if the
machine is not used for long periods.
Lubricate the spindle drive with oil every six months.
The spindle guide screw should be checked periodically
to finger tightness.
If the supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
