background image

 
 

 
 
 
 
Always make sure the power tool is 
isolated from the power supply before 
fitting any attachment  
 

Moving the handle. See (Fig 1) 

To change the handle from left to right. Place 
handle to screw opening and turn clock wise to 
tighten. Always make sure the handle is tight 
before any job takes place as a loose handle 
could invite injuries.  

 
 
 
 
 
 

Turn left                                                
 
 

Turn right 

  Fig 

        
Switching the drill on/off 

The drill has an On/Off switch (Fig 2) built in to 
the handle. Holding the drill with both hands 
simply squeeze the trigger and the motor will 
start. To switch off release the trigger.  
 
 
 
 
 Trigger 
 switch 
 
 
 

 

Fig 2 

WARNING 

The rotary hammer drill continues for a few 
second after the trigger has been release, be 
careful when putting it down. 
 

Fitting a drill bit, chisel bit into the SDS 
housing. 

The bits have slots in the shank; these locate 
with tabs in the drill. Grip and pull back the 
black shrouding see (Fig 3) and insert the bit  
 
 
 

 
 
 
you want to use, push the bit inwards until a 
resistance is felt, it may be necessary to spin 
the bit until the shaft drops completely in to 
place. Once you are satisfied the bit has seated, 
release the black shroud, this should lock the bit 
into place. 

Note   

The bit will be gripped firmly by its shank and 
will not be able to be removed, if the bit is not 
located and can be removed, you must repeat 
the procedure until it is lock in place. 

Do not use the drill until you are satisfied 
the bit is secured. 

To remove the bit pull back the shroud and the 
bit can be removed. 
 
 
 
 
 
 
 
 

                                                                            
 
  Fig 

      
         
 

     

 

This rotary hammer drill does not have 
reverse direction, so always take care not to 
force the drill in case the drill bit gets stuck. 
Always make sure you keep the drill going in 
and out to remove debris to make sure the 
drill does not get stuck.

             

 

This drill does not have torque facility. It is 
not recommended to use screwdriver bits in 
this drill as it could damage the screwdriver 
head or bit and could cause serious injury  

    

NOTE: Drilling at a slow drilling speed 
for an extended period of time may 
cause the drill motor to overheat. If the 
drill gets hot, stop drilling and allow it 
to cool for at least 15 minutes. 

 
 
 
 

ASSEMBLY & OPERATION 

10 

 

WARNING 

!

WARNING 

!

Содержание CT0721

Страница 1: ...INSTRUCTION MANUAL CAUTION Before using this hammer drill or any of its accessories read this manual and follow all its Safety Rules and Operating Instructions SAVE THESE INSTRUCTIONS FOR REFERENCE Sa...

Страница 2: ...N TOOLS LTD 20 Station road Rowley Regis West Midlands B65 0JU U K Declare that the design and construction of the following machine in the form supplied by us comply with the requirements of the appr...

Страница 3: ...L CT0721 110v 60Hz SDS Chuck Accessory chuck SDS SDS fitting 38mm No Load Speed Voltage 400 min approx 110v 60Hz Reversible No Input power 800 w approx Impact hammer action 4200min approx Sound power...

Страница 4: ...ords increase the risk of electric shock When operating a power tool outdoors use an extension cord suitable for outdoor use Use of a cord suitable for outdoor use reduces the risk of electric shock P...

Страница 5: ...e working conditions and the work to be performed Use of the power tool for operations different from intended could result in a hazardous situation SERVICE Tool service must be performed only by qual...

Страница 6: ...ing symbols may be used on your tool Please study them and learn their meaning Proper interpretation of these symbols will allow you to operate the tool better and safer V volts A amperes Hz hertz W w...

Страница 7: ...SDS Chuck Trigger Handle Model CT0721 230v 50Hz cable Model CT0722 110v 60Hz cable Motor Housing KNOW YOUR ROTARY HAMMER DRILL 7...

Страница 8: ...amaged do not plug the drill into the power source until the missing or damaged part is replaced Carefully unpack the tools see Components chart at right hand side of this page NOTE See illustration o...

Страница 9: ...CARTON CONTENTS 9...

Страница 10: ...elt it may be necessary to spin the bit until the shaft drops completely in to place Once you are satisfied the bit has seated release the black shroud this should lock the bit into place Note The bit...

Страница 11: ...1 1 2 4 6 1 2 3 5 7 ASSEMBLY OPERATION 11...

Страница 12: ...8 10 12 14 9 11 13 15 ASSEMBLY OPERATION 12...

Страница 13: ...imit 25 No of carbon brush Precautions on using SDS hammer drill 1 Before using the SDS hammer drill always make sure the oil supply is full and the screw is tight 2 The handle must always be attached...

Страница 14: ...hexagonal hole on the front cover until it reaches the extremity 2 By slightly tapping the top of the bit holder with a wooden mallet replace the bit holder to grip the bit firmly Fig 1 2 38mm 1 Push...

Страница 15: ...drill bit with tapered shank to the taper shank adaptor 2 Turn on the switch and drill a hole until it reaches the hole depth indicating groove see Fig 9 3 After clearing out the dust and particles wi...

Страница 16: ...se Shell oil ROTELLA 40 engine oil or equivalent this is sold at most shop or filling stations anywhere Maintenance and inspection 1 Inspecting the tool When using dull tool bits this can cause motor...

Страница 17: ...rating oils etc to come in contact with plastic parts They contain chemicals that can damage weaken or destroy plastic DO NOT abuse power tools Abusive practices can damage the tool as well as the wor...

Страница 18: ...PARTS DIAGRAM 18...

Страница 19: ...arts Use of any other parts may create a HAZARD or cause damage to your power tool Any attempt to repair or replace electrical parts on this power tool may create a hazard unless repair is performed b...

Страница 20: ...APPLICATION TOOL BITS The tool bits shown can be purchased from Tool shops Hire shops etc 20...

Страница 21: ...te chipping digging Drilling and squaring by applying optional accessories Application Examples Installation of piping and wiring sanitary facility instillation machinery instillation water supply and...

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