Rebir IE 1305 А-16/1300 ЕR 07.001.00010 - Инструкция по эксплуатации - Страница 16

1305  07.201

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DRILLING

Proper operation and care is necessary for a long trouble-free service life of your tool.

Use a side handle 

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(Fig. 1) provided for easy and safe work of the drill. Fasten the

side handle to the drill before starting the work.

For  IE-1305A-16/1300ER rotation speed is adjusted by the movement the power

switch 

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(Fig. 1). It is equipped with built-in electronic variable speed adjustment.

Maximum speed is only recommended for drilling holes. Maximum speed is possible

with the adjusting wheel 

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set to «+» and the power switch depressed completely.

If it is not necessary to run the tool at full load (when carrying out some easy work,

e.g. preliminary centre-drilling), you can preselect a lower rotation speed. Set the

adjusting wheel to a position between «+» and «–». The drill will work at the speed

you have selected when you press the power switch completely on. 

The drill is equipped with a reverse switch 

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. To change the rotational direction, slide

the reverse switch lever to the right or to the left. The left spindle rotation direction is

used to remove or back-out screws as well as to remove the drill bit from the hole.

Turn the drill off before changing the rotational direction.

Do not allow the drill to block stop during operation. Otherwise the electronic con-

trol and electric motor may be damaged. 

Prior to drilling out a hole in metal it is necessary first to drill a hole of smaller diam-

eter and then drill out the lager hole diameter (see the table below).

Mounting and removing the chuck

Disconnect the drill  from the power supply.

Open the jaws of the chuck so that they resend into the

chuck body before mounting or removing the chuck.

Mounting the chuck:

place the chuck onto the arbour.

Then tap lightly on the chuck using a wooden hammer to fix the position.

Removing the chuck:

hold the arbour in one hand. Then tap lightly on the chuck

using a wooden hammer to remove it.

Mounting and removing the chuck and arbour or tapper-shank drill bit

Mounting:

– disconnect the drill from the power supply;

– fit the the chuck and arbour or tapper-shank drill bit

into the spindle of the drill and fix the position as

explaned above («Mounting the chuck»).

Removing:

– swith the drill on for a short time in order to align the

holes in the spindle with the holes in the gear box;

– disconnect the drill from the power supply;

– use a hammer and the wedge to drive out  the arbour

or the drill bit (see the drawing above). Be careful! Make

sure that the drill is secure and do not apply excessive force to the wedge.

Mounting and replacing a straight-shank drill bit.

– disconnect the drill from the power

supply;

– rotate the rotary part of the chuck

counter-clockwise until the jaws are suf-

ficiently open. Then insert the drill bit in

the jaws of the chuck;

Hole diameter (mm)

Diameter of preliminary hole (mm)

up to 14

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up to 23 

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