Crown CT10120 - Инструкция по эксплуатации - Страница 21

21

English

7 

Rotational direction switch

8 

Speed selector thumbwheel

9 

On / off switch

10 

Lock-on button

11 

Drill chuck key *

12 

Screw *

13 

Screwdriver bit *

14 

Magnetic holder *

* Optional extra

Not  all  of  the  accessories  illustrated  or  described 

are included as standard delivery.

Installation and regulation of power tool 

elements

Before carrying out any works on the power tool it 

must be disconnected from the mains

�

Do  not  draw  up  the  fastening  elements 

too tight to avoid damaging the thread

�

Mounting  /  dismounting  /  setting-up  of 

some elements is the same for all power 

tool models, in this case specific models 

are not indicated in the illustration.

Additional handle (see fig. 1)

Always use the additional handle 

2

 when operating� 

Additional handle 

2

 may be positioned as deemed 

comfortable by the user�

•

Loose additional handle 

2

 as shown in fig. 1.1.

•

Place additional handle 

2

 in desired position (see 

fig. 1.2).

•

Tighten additional handle 

2

 as shown in fig. 1.3.

Depth stop (see fig. 2-3)

Use depth stop 

3

 to set a required drilling depth (see 

fig. 2-3).

•

Loose additional handle 

2

 as shown in fig. 2.1.

•

Move depth stop 

3

 to set a required drilling depth 

(see fig. 3.2).

•

Tighten additional handle 

2

 as shown in fig. 2.2, 3.2.

Mounting / replacement of accessories

With  long-term  use  the  drill  bit  may  be

-

come  very  warm;  use  gloves  to  remove 

it.

Gear rim chuck (see fig. 4)

•

Release the cams grip with drill chuck key 

11

, then ro-

tate the quill of gear rim chuck 

1

 counter-clockwise with 

your  hand  (see  fig.  4)  until  the  cams  move  apart  at  the 

distance allowing an accessory to be mounted / replaced�

•

Mount / replace an accessory�

•

Rotate the quill of gear rim chuck 

1

 clockwise with 

your hand in order to lock the accessory mounted� Do 

not allow the accessory to become distorted�

•

Tighten the cams of gear rim chuck 

1 

with drill chuck 

key 

11

 applying a similar torque to each of the three 

openings on the side surface of the chuck�

Mounting  /  dismounting  of  the  drill  chuck  (see 

fig. 5-6)

•

To mount the gear rim chuck 

1

, carry out the op-

erations  in  consecutive  stages  as  it  is  shown  in  fig

-

ure 5�

•

To dismount the gear rim chuck 

1

, carry out the op-

erations in consecutive stages as it is shown in figure 6.

Attention:  keep  in  mind  that  in  the  pro

-

cess of mounting / dismounting of the drill 

chuck the screw 12 has a left-hand thread.

Screwdriver bit / magnetic holder (see fig. 7)

When using the power tool as a screwdriver, use 

magnetic holder 

14 

for reliable locking of screwdriver 

bits 

13

 (see fig. 7). A magnetic holder 

14

 is not needed 

for extended screwdriver bits 

13

 (specially purposed 

for screwdrivers)�

Initial operating of the power tool

Always use the correct supply voltage: the power sup-

ply voltage must match the information quoted on the 

power tool identification plate.

Switching the power tool on / off

Short-term switching on / off

To switch on, press and hold on / off switch 

9

, to switch 

off - release it�

Long-term switching on / off 
Switching on: 

Push on / off switch 

9

 and lock it in the position with 

lock-on button 

10

�

Switching off: 

Push and release on / off switch 

9

�

Design features of the power tool

"Impact / drill" switch

Switch 

5

 is purposed for switching between the follow-

ing operation modes of the power tool:

•

drilling,  screwing,  unscrewing

 - drilling without 

impact in wood, synthetic materials, metal� Screwing 

and unscrewing fastening components;

•

impact  drilling

 - impact drilling in brick, concrete, 

natural stone�

[CT10032, CT10034]

Drilling, screwing, unscrewing:

To switch to this operation mode, turn 

switch 

5

 so that the drilling sign coincides 

with the mark on the body�