Global Machinery Company 18VDT18V instruction manual Operation, Using the drill, Chuck replacement

Models: 18VDT18V

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Operation

Using the drill

Use the forward/reverse switch (4) to select the direction of rotation. The trigger switch (3) is an electronic variable speed control which enables the user to vary the speed continuously. The speed varies according to how far the trigger switch is depressed, the further it is depressed the faster the chuck will rotate and the lighter it is depressed, the slower it will rotate.

To stop the drill, release the trigger switch.

Note. You can only change the direction of rotation of the drill using the forward/reverse switch (4) when the trigger (3) is NOT depressed.

Chuck replacement

The chuck (1) of the drill is fixed by a screw with a left- hand thread. The screw, which is located in the centre of the chuck, must be removed before the chuck can be removed. To remove the screw, turn it in a clockwise direction. The chuck

can now be removed by unscrewing it anti-clockwise. If you have trouble removing the chuck take the drill to your nearest authorised service centre for chuck replacement.

CAUTION. Always ensure that the drill is switched off and the battery pack is removed before making any adjustments.

Forward/reverse switch

The forward/reverse switch (4) will allow you to change the direction of the motor while the trigger switch is not depressed.

Drilling uses the forward mode. The reverse mode is intended for the removal of screws.

Inserting and removing bits

This drill has a keyless chuck (1),

which means that a chuck key is not needed to secure a bit in the drill.

1.Open the chuck by holding the rear section of the chuck firm and rotating the front section in an anti-clockwise direction, sufficiently enough to allow the drill bit required to fully enter the jaws of the chuck.

2.Ensure the drill bit is fully inserted.

3.Holding the rear section of the chuck firmly, rotate the front section of the chuck clock wise until the jaws tighten on the drill bit.

4.The front section of the chuck needs to be tightened firmly to ensure the drill bit is held securely.

5.To remove the drill bit, hold the rear section of the chuck firmly and rotate sharply the front section of the chuck in an anti-clockwise direction, sufficiently enough to allow the drill bit to be removed.

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Global Machinery Company 18VDT18V instruction manual Operation, Using the drill, Chuck replacement, Forward/reverse switch