Black & Decker BPHR323K 用户手册

•  Open the chuck by turning the sleeve (12) 

anti-clockwise.

•  Insert the bit shaft (13) into the chuck.

•  Insert the chuck key (14) into each hole (15) in the side 

of the chuck and turn clockwise until tight.

Warning! Let the tool work at its own pace. Do not overload.

Warning! Before drilling into walls, floors or ceilings, check 

for the location of wiring and pipes.

Warning! Do not apply chisels when the tool is in the drilling 

mode.

The tool can be used in three operating modes.

•  To operate the drilling mode selector (3), rotate it 

towards the required position, as indicated by the 

symbols.

•  To operate the operating mode selector (4), push the 

unlock button (16) and rotate the selector towards the 
required position, as indicated by the symbols.

•  For drilling in steel, wood and plastics, and for 

screwdriving set the operating mode selector (4) to the 
         position and the drilling mode selector (3) to the
       position.

•  For hammer drilling in masonry and concrete, set the 

operating mode selector (4) to the          position and the 
drilling mode selector (3) to the          position. When 
hammering, the tool should not bounce and run 
smoothly. If necessary, increase the speed.

•  For hammering with spindle lock, and for light chiselling 

and chipping, set the operating mode selector (4) to the

       position and the drilling mode selector (3) to the 
         position.

•  When changing from hammer drilling to chiselling, turn 

the chisel to the desired position. If resistance is felt 

during mode change, slightly turn the chisel to engage 

the spindle lock.

•  Select the required speed by turning the speed selector 

dial (2).

•  To switch the tool on, press the on/off switch (1).

•  To switch the tool off, release the on/off switch.

Your tool has a built in system that monitors the health of the 

brushes.

•  Green brush monitor indicator (17). The brushes are in 

good condition.

•  Red brush monitor indicator (18). The brushes are warn 

and need replacing, return your tool to an authorised 

Black & Decker Service Centre in order to to have the 

brushes replaced.

The performance of your tool depends on the accessory 

used. Black & Decker and Piranha accessories are 
engineered to high quality standards and designed to 
enhance the performance of your tool. By using these 
accessories you will get the very best from your tool.