Makita 2001 HSC instruction manual Assembly, Operation, Maintenance, Accessories

NOTE:

•The adjusting ring does not lock when the pointer is positioned only halfway between the numbers.

Overload protector

The overload protector automatically cuts out to break the circuit whenever heavy work is prolonged. Wait 20 - 30 seconds before resuming operation.

ASSEMBLY

CAUTION:

•Always be sure that the tool is switched off and the bat- tery cartridge is removed before carrying out any work on the tool.

Installing or removing driver bit or drill bit (Fig. 6)

Hold the ring and turn the sleeve counterclockwise to open the chuck jaws.

Place the bit in the chuck as far as it will go. Hold the ring firmly and turn the sleeve clockwise to tighten the chuck.

To remove the bit, hold the ring and turn the sleeve coun- terclockwise.

OPERATION

Screwdriving operation (Fig. 7)

CAUTION:

•Adjust the adjusting ring to the proper torque level for your work.

Place the point of the driver bit in the screw head and apply pressure to the tool. Start the tool slowly and then increase the speed gradually. Release the switch trigger as soon as the clutch cuts in.

CAUTION:

•Make sure that the driver bit is inserted straight in the screw head, or the screw and/or bit may be damaged.

NOTE:

•When driving wood screws, predrill pilot holes to make driving easier and to prevent splitting of the workpiece. See the chart.

Nominal diameter of wood	Recommended size of
screw	pilot hole
(mm)	(mm)
3.1	2.0 - 2.2
3.5	2.2 - 2.5
3.8	2.5 - 2.8
4.5	2.9 - 3.2
4.8	3.1 - 3.4
5.1	3.3 - 3.6
5.5	3.7 - 3.9

Drilling operation

First, turn the adjusting ring so that the pointer points to the marking. Then proceed as follows.

Drilling in wood

When drilling in wood, the best results are obtained with wood drills equipped with a guide screw. The guide screw makes drilling easier by pulling the bit into the workpiece.

Drilling in metal

To prevent the bit from slipping when starting a hole, make an indentation with a center-punch and hammer at the point to be drilled. Place the point of the bit in the indenta- tion and start drilling.

Use a cutting lubricant when drilling metals. The excep- tions are iron and brass which should be drilled dry.

CAUTION:

•Pressing excessively on the tool will not speed up the drilling. In fact, this excessive pressure will only serve to damage the tip of your bit, decrease the tool perfor- mance and shorten the service life of the tool.

•There is a tremendous force exerted on the tool/bit at the time of hole break through. Hold the tool firmly and exert care when the bit begins to break through the workpiece.

•A stuck bit can be removed simply by setting the reversing switch to reverse rotation in order to back out. However, the tool may back out abruptly if you do not hold it firmly.

•Always secure small workpieces in a vise or similar hold-down device.

•If the tool is operated continuously until the battery car- tridge has discharged, allow the tool to rest for 15 min- utes before proceeding with a fresh battery.

MAINTENANCE

CAUTION:

•Always be sure that the tool is switched off and the bat- tery cartridge is removed before attempting to perform inspection or maintenance.

To maintain product SAFETY and RELIABILITY, repairs, any other maintenance or adjustment should be per- formed by Makita Authorized Service Centers, always using Makita replacement parts.

ACCESSORIES

CAUTION:

•These accessories or attachments are recommended for use with your Makita tool specified in this manual. The use of any other accessories or attachments might present a risk of injury to persons. Only use accessory or attachment for its stated purpose.

If you need any assistance for more details regarding these accessories, ask your local Makita service center.

•Drill bits

•Screw bits

•Various type of Makita genuine batteries and chargers

•Set plate

•Rubber pad assembly

•Wool bonnet

•Foam polishing pad

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