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DS 14 DVB 2
Инструкция по эксплуатации Страница: 15

Hitachi DS 14 DVB 2 [15/96] English

English

Use Cap Position

Rotating speed selection (Position of the shift knob)

LOW (Low speed) HIGH (High speed)

Machine screw 1 – 22

For 4 mm or smaller diameter

screws.

Driving

Wood screw 1 –

For 8 mm or smaller nominal

diameter screws. (DS18DVB2/

DS14DVB2/DS12DVB2)

For 5.5 mm or smaller nominal

diameter screws. (DS9DVB2)

Wood

For 38 mm or smaller

diameters. (DS18DVB2)

For 36 mm or smaller

diameters. (DS14DVB2)

Drilling

For 32 mm or smaller

diameters. (DS12DVB2)

For 21 mm or smaller

diameters. (DS9DVB2)

Metal

For drilling with a metal

working drill bit.

For 6 mm or smaller

diameter screws.

For 4.8 mm or smaller

nominal diameter screws.

For 24 mm or smaller

diameters. (DS18DVB2)

For 18 mm or smaller

diameters. (DS14DVB2/

DS12DVB2/DS9DVB2)

CAUTION:

䡬 The selection examples shown in Table 7 should

be considered as general standard. As different

types of tightening screws and different materials

to be tightened are used in actual works proper

adjustments are naturally necessary.

䡬 When using the driver drill with a machine screw

at HIGH (high speed), a screw may damage or a

bit may loose due to the tightning torque is too

strong. Use the driver drill at LOW (low speed)

when using a machine screw.

NOTE:

The use of the battery EB9H, EB926H, EB930H,

EB1222HL, EB1226HL, EB1230HL, EB1426H, EB1430H,

EB1826HL and EB1830HL in a cold condition (below

0 degree Centigrade) can sometimes result in the

weakened tightening torque and reduced amount

of work. This, however, is a temporary phenomenon,

and returns to normal when the battery warms up.

6. Mounting and dismounting of the bit

(1) Mounting the bit

Loosen the sleeve by turning it toward the left (in

the counterclockwise direction as viewed from the

front) to open the clip on the keyless chuck. After

inserting a driver bit, etc., into the keyless drill

chuck, and tighten the sleeve by turning it toward

the right (in the clockwise direction as viewed from

the front) (See Fig. 10).

䡬 If the sleeve becomes loose during operation, tighten

it further.

The tightening force becomes stronger when the

sleeve is tightened additionally.

(2) Dismounting the bit

Loosen the sleeve by turning it toward the left (in

the counterclockwise direction as viewed from the

front), and then take out the bit ect (See Fig. 10).

NOTE:

If the sleeve is tightened in a state where the clip

of the keyless chuck is opened to a maximum limit,

a click noise may occur. This is the noise that occurs

when the loosening of the keyless chuck is prevented

and is not a malfunction.

CAUTION:

䡬 When it is no longer possible to loosen the sleeve,

use a vise or similar instrument to secure the bit.

Set the clutch mode between 1 and 11 and then

turn the sleeve to the loose side (left side) while

operating the clutch. It should be easy now to

loosen the sleeve.

7. Automatic spindle-lock mechanism

This unit has automatic spindle-lock mechanism for

quick bit changes.

8. Confirm that the battery is mounted correctly.

9. Check the rotational direction

The bit rotates clockwise (viewed from the rear

side) by pushing the R-side of the selector button.

The L-side of the selector button is pushed to turn

the bit counterclockwise (See Fig. 11) (The

and

marks are provided on the body).

10. Switch operation

䡬 When the trigger switch is depressed, the tool

rotates. When the trigger is released, the tool stops.

䡬 The rotational speed of the drill can be controlled

by varying the amount that the trigger switch is

pulled. Speed is low when the trigger switch is

pulled slightly and increases as the trigger switch

is pulled more.

NOTE:

䡬 A buzzing noise is produced when the motor is

about to rotate; This is only a noise, not a machine

failure.

5. How to select tightening torque and rotational speed

Table 7

01Eng_DS9DVB2_EE 08/4/16, 17:3214

Содержание

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English 5 How to select tightening torque and rotational speed Table 7 Rotating speed selection Position of the shift knob Use Machine screw Driving Wood screw Cap Position 1 22 LOW Low speed For 4 mm or smaller diameter screws For 8 mm or smaller nominal diameter screws DS18DVB2 DS14DVB2 DS12DVB2 For 5 5 mm or smaller nominal diameter screws DS9DVB2 For 38 mm or smaller diameters DS18DVB2 Wood For 4 8 mm or smaller nominal diameter screws For 24 mm or smaller diameters DS18DVB2 For 36 mm or smaller diameters DS14DVB2 For 32 mm or smaller diameters DS12DVB2 Drilling HIGH High speed For 6 mm or smaller diameter screws For 18 mm or smaller diameters DS14DVB2 DS12DVB2 DS9DVB2 For 21 mm or smaller diameters DS9DVB2 Metal For drilling with a metal working drill bit CAUTION O The selection examples shown in Table 7 should be considered as general standard As different types of tightening screws and different materials to be tightened are used in actual works proper adjustments are naturally necessary O When using the driver drill with a machine screw at HIGH high speed a screw may damage or a bit may loose due to the tightning torque is too strong Use the driver drill at LOW low speed when using a machine screw NOTE The use of the battery EB9H EB926H EB930H EB1222HL EB1226HL EB1230HL EB1426H EB1430H EB1826HL and EB1830HL in a cold condition below 0 degree Centigrade can sometimes result in the weakened tightening torque and reduced amount of work This however is a temporary phenomenon and returns to normal when the battery warms up 6 Mounting and dismounting of the bit 1 Mounting the bit Loosen the sleeve by turning it toward the left in the counterclockwise direction as viewed from the front to open the clip on the keyless chuck After inserting a driver bit etc into the keyless drill chuck and tighten the sleeve by turning it toward the right in the clockwise direction as viewed from the front See Fig 10 O If the sleeve becomes loose during operation tighten it further The tightening force becomes stronger when the sleeve is tightened additionally 2 Dismounting the bit Loosen the sleeve by turning it toward the left in the counterclockwise direction as viewed from the front and then take out the bit ect See Fig 10 NOTE If the sleeve is tightened in a state where the clip of the keyless chuck is opened to a maximum limit a click noise may occur This is the noise that occurs when the loosening of the keyless chuck is prevented and is not a malfunction CAUTION O When it is no longer possible to loosen the sleeve use a vise or similar instrument to secure the bit Set the clutch mode between 1 and 11 and then turn the sleeve to the loose side left side while operating the clutch It should be easy now to loosen the sleeve 7 Automatic spindle lock mechanism This unit has automatic spindle lock mechanism for quick bit changes 8 Confirm that the battery is mounted correctly 9 Check the rotational direction The bit rotates clockwise viewed from the rear side by pushing the R side of the selector button The L side of the selector button is pushed to turn the bit counterclockwise See Fig 11 The L and CR marks are provided on the body 10 Switch operation O When the trigger switch is depressed the tool rotates When the trigger is released the tool stops O The rotational speed of the drill can be controlled by varying the amount that the trigger switch is pulled Speed is low when the trigger switch is pulled slightly and increases as the trigger switch is pulled more NOTE O A buzzing noise is produced when the motor is about to rotate This is only a noise not a machine failure 14

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