Makita DHP458Z LXT 18V - Инструкция по эксплуатации - Страница 8

8 ENGLISH

This tool has a reversing switch to change the direction 

of rotation. Depress the reversing switch lever from the 

A side for clockwise rotation or from the B side for coun

-

terclockwise rotation.

When the reversing switch lever is in the neutral posi-

tion, the switch trigger cannot be pulled.

Speed change

► 

Fig.7:

1.

 Speed change lever

CAUTION:

Always set the speed change lever 

fully to the correct position.

 If you operate the 

tool with the speed change lever positioned halfway 

between the "1" side and "2" side, the tool may be 

damaged.

CAUTION:

Do not use the speed change lever 

while the tool is running.

 The tool may be damaged.

Displayed 

Number

Speed

Torque

Applicable 

operation

1

Low

High

Heavy load-

ing operation

2

High

Low

Light loading 

operation

To change the speed, first switch off the tool and then 

slide the speed change lever to the "2" side for high 

speed or, "1" side for low speed. Be sure that the speed 

change lever is set to the correct position before opera

-

tion. Use the right speed for your job.

Selecting the action mode

CAUTION:

Always set the ring correctly to 

your desired mode mark. If you operate the tool 

with the ring positioned halfway between the 

mode marks, the tool may be damaged.

► 

Fig.8:

1.

 Action mode changing ring 

2.

 Mark 

3.

 Arrow

This tool has three action modes.
• 

 Drilling mode (rotation only)

• 

 Hammer drilling mode (rotation with 

hammering)

• 

 Screwdriving mode (rotation with clutch)

Select one mode suitable for your work. Turn the 

action mode changing ring and align the mark that you 

selected with the arrow on the tool body.

Adjusting the fastening torque

► 

Fig.9:

1.

 Adjusting ring 

2.

 Graduation 

3.

 Arrow

The fastening torque can be adjusted in 21 levels by 

turning the adjusting ring. Align the graduations with the 

arrow on the tool body. You can get the minimum fas

-

tening torque at 1 and maximum torque at 21.

Before actual operation, drive a trial screw into your 

material or a piece of duplicate material to deter-

mine which torque level is required for a particular 

application.

NOTE:

 The adjusting ring does not lock when the 

pointer is positioned only halfway between the 

graduations.

ASSEMBLY

CAUTION:

Always be sure that the tool is 

switched off and the battery cartridge is removed 

before carrying out any work on the tool.

Installing side grip (auxiliary handle)

► 

Fig.10:

1.

 Groove 

2.

 Steel band 

3.

 Protrusion 

4.

 Grip base 

5.

 Side grip

Always use the side grip to ensure operating safety.

Attach the side grip so that the protrusions on the grip 

base and steel band fit in the grooves on the tool barrel. 

Then tighten the grip by turning clockwise.

Depending the operations, you can attach the side grip 

upward or right/left side of the tool.

Adjustable depth rod

► 

Fig.11:

1.

 Depth rod 

2.

 Clamp screw

The adjustable depth rod is used to drill holes of uniform 

depth. Loosen the clamp screw, set to desired position, 

then tighten the clamp screw.

Installing or removing driver bit/

drill bit

Optional accessory

► 

Fig.12:

1.

 Sleeve

Turn the sleeve counterclockwise to open the chuck 

jaws. Place the driver bit/drill bit in the chuck as far 

as it will go. Turn the sleeve clockwise to tighten the 

chuck. To remove the driver bit/drill bit, turn the sleeve 

counterclockwise.

Installing hook

CAUTION:

When installing the hook, always 

secure it with the screw firmly.

 If not, the hook 

may come off from the tool and result in the personal 

injury.

► 

Fig.13:

1.

 Groove 

2.

 Hook 

3.

 Screw

The hook is convenient for temporarily hanging the tool. 

This can be installed on either side of the tool. To install 

the hook, insert it into a groove in the tool housing on 

either side and then secure it with a screw. To remove, 

loosen the screw and then take it out.

Installing driver bit holder

Optional accessory

► 

Fig.14:

1.

 Driver bit holder 

2.

 Driver bit

Fit the driver bit holder into the protrusion at the tool foot 

on either right or left side and secure it with a screw.

When not using the driver bit, keep it in the driver bit 

holders. Driver bits 45 mm-long can be kept there.