Neilsen CT0721 Instruction Manual Download Page 4

 

 
GENERAL SAFETY RULES 

 
 

Read all instructions

 Failure to follow all 

instructions listed below may result in electric 
shock, fire and/or serious injury. The term 
“power tool” in all of the warnings listed below 
refers to your mains operated (corded) power 
tool or battery operated (cordless) power tool. 
SAVE THESE INSTRUCTIONS 
 

WORK AREA 

 

Keep work area clean and well lit.

 Cluttered 

and dark areas invite accidents. 
 

Do not operate power tools in explosive 
atmospheres, such as in the presence of 
flammable liquids, gases or dust.

 Power tools 

create sparks, which may ignite the dust or 
fumes. 
 

Keep children and bystanders away while 
operating a power tool.

 Distractions can cause 

you to lose control. 
 

ELECTRICAL SAFETY 

 

Power tool plugs must match the outlet. 
Never modify the plug in any way. Do not 
use any adapter plugs with earthed 
(grounded) power tools. 

Unmodified plugs 

and matching outlets will reduce risk of electric 
shock. 
 

Avoid body contact with earthed or 
grounded surfaces such as pipes, radiators, 
ranges and refrigerators.

 There is an 

increased risk of electric shock if your body is 
earthed or grounded. 
 

Do not expose power tools to rain or wet 
conditions.

 Water entering the power tool will 

increase the risk of electric shock. 
 

Do not abuse the cord. Never use the cord 
for carrying, pulling or unplugging the 
power tool. Keep cord away from heat, oil, 
sharp edges or moving parts. 

Damaged or 

entangled cords 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  

 

PERSONAL SAFETY 

 

Stay alert, watch what you are doing and use 
common sense when operating a power tool. 
Do not use a power tool while you are tired 
or under the influence of drugs, alcohol or 
medication.

 A moment of inattention while 

operating power tools may result in serious 
personal injury. 
 

Use safety equipment. Always wear eye 
protection.

 Safety equipment such as dust 

mask, non-skid safety shoes, hardhat, or 
hearing protection used for appropriate 
conditions will reduce personal injury. 
 

Avoid accidental starting. Ensure the switch 
is in the OFF position before plugging in.

 

Carrying power tools with your finger on the 
switch or plugging in power tools that have the 
switch ON invites accidents. 
 

Remove any adjusting key or wrench before 
turning the power tool on.

 A wrench or key 

left attached to a rotating part of the power tool 
may result in personal injury. 
 

Do not overreach. Keep proper footing and 
balance at all times.

 This enables better 

control of the power tool in unexpected 
situations. 
 

Dress properly. Do not wear loose clothing 
or jewellery. Keep your hair, clothing and 
gloves away from moving parts.

 Loose 

clothes, jewellery or long hair can be caught in 
moving parts. 
 

If devices are provided for the connection of 
dust extraction and collection facilities, 
ensure these are connected and properly 
used.

 Use of these devices can reduce dust 

related hazards. 
 
 
 
 

POWER TOOL SAFETY

 

WARNING 

!

Summary of Contents for CT0721

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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

Page 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...

Page 9: ...CARTON CONTENTS 9...

Page 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...

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

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 18: ...PARTS DIAGRAM 18...

Page 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...

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

Page 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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