Thank you for purchasing this CLARKE Hammer Drill. The CON1200RD is
designed for general drilling/masonry drilling/chiselling/drill & hammer use in
light industrial applications.
Before attempting to use this product, please read this manual thoroughly and
follow the instructions carefully. In doing so you will ensure the safety of yourself
and that of others around you, and you can look forward to your purchase
giving you long and satisfactory service.
GUARANTEE
This product is guaranteed against faulty manufacture for a period of 12
months from the date of purchase. Please keep your receipt which will be
required as proof of purchase.
This guarantee is invalid if the product is found to have been abused or
tampered with in any way, or not used for the purpose for which it was
intended.
Faulty goods should be returned to their place of purchase, no product can
be returned to us without prior permission.
This guarantee does not effect your statutory rights.
INVENTORY
1Moulding plastic carrying case7Pot of Grease
2Rotary Hammer Drill88mm SDS+ masonry drill bit
3Front Handle910mm SDS+ masonry drill bit
413 mm Drill Chuck Adaptor1012mm SDS+ masonry drill bit
WARNING: 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 WARNINGS LISTED
BELOW REFERS TO YOUR HAMMER DRILL.
WORK AREA
1. Keep work area clean and well lit. Cluttered and dark areas invite
accidents.
2. 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.
3. Keep children and bystanders away while operating a power tool.
Distractions can cause you to lose control.
ELECTRICAL SAFETY
1. Avoid body contact with earthed or grounded surfaces such as pipes,
radiators, ranges or refrigerators. There is an increased risk of electric shock
if your body is earthed or grounded.
2. Do not expose power tools to rain or wet conditions. Water entering a
power tool will increase the risk of electric shock.
3. 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
1. 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 personal injury.
2. Use safety equipment. Always wear eye protection. Safety equipment such
as dust mask, non-skid safety shoes, or hearing protection used for
appropriate conditions will reduce personal injuries.
3. Avoid accidental starting. Ensure the switch is in the off position before
connecting to the power supply.
4. Do not overreach. Keep proper footing and balance at all times. This
enables better control of the power tool in unexpected situations.
Through purchase of this product, the customer is taking on the
obligation to deal with the WEEE in accordance with the WEEE
regulations in relation to the treatment, recycling & recovery and
environmentally sound disposal of the WEEE.
In effect, this means that this product must not be disposed of with general
household waste. It must be disposed of according to the laws governing
Waste Electrical and Electronic Equipment (WEEE) at a recognised disposal
facility.
WARNING: READ THESE ELECTRICAL SAFETY INSTRUCTIONS
THOROUGHLY BEFORE CONNECTING THE PRODUCT TO THE MAINS
SUPPLY.
Before switching the product on, make sure that the voltage of your electricity
supply is the same as that indicated on the rating plate. Connecting it to any
other power source may cause damage.
If it is necessary to change the fuse in the plug, the fuse cover must be refitted.
If the fuse cover becomes lost or damaged, the plug must not be used until a
suitable replacement is obtained.
If the plug has to be changed due to damage, a replacement should be
fitted, following the wiring instructions shown below. The old plug must be
disposed of as insertion into a mains socket could cause an electrical hazard.
WARNING: THE WIRES IN THE POWER CABLE OF THIS PRODUCT ARE
COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE:
BLUE = NEUTRAL BROWN = LIVE
If the colours of the wires in the power cable of this product do not correspond
with the markings on the terminals of your plug, proceed as follows.
•The Blue wire must be
connected to the
terminal marked N or
coloured Black.
•The Brown wire must be
connected to the
terminal marked L or
coloured Red.
We strongly recommend that this machine is connected to the mains supply
via a Residual Current Device (RCD)
If in any doubt, consult a qualified electrician. DO NOT attempt any repairs
yourself.
The chuck clamps SDS+ drill bits and chisels without the need for a chuck key.
1. Pull back the collar.
2. Insert the bit
3. Turn the bit in the chuck until it
latches.
4. Release the collar to lock in
place.
5. Check by pulling the bit to see if it
is locked in place.
IMPORTANT: Always clean the shaft
of the drill bit before inserting into the chuck.
IMPORTANT: Do not allow dust or debris inside the chuck as this will cause
problems in the future.
REMOVING A BIT
1. Slide the collar to the rear and pull the bit out of the chuck.
CAUTION: WHEN REMOVING A BIT FROM THE DRILL, REMEMBER THAT IT
MAY BE EXTREMELY HOT. EITHER ALLOW IT TO COOL DOWN FIRST OR USE
INDUSTRIAL GLOVES TO REMOVE THE BIT.
USING THE DRILL CHUCK ADAPTOR (DRILL MODE ONLY)
When drilling with non SDS+ drill bits, a
13mm chuck (supplied) can be
inserted into the SDS+ chuck as
shown.
IMPORTANT: DO NOT USE THE CHUCK
ADAPTER IN HAMMER ACTION MODE.
The front handle can be positioned
left, right or centre as required.
1. Loosen the handle by twisting it
clockwise (when viewed from
above).
2. Rotate the handle to the required
position.
3. Secure the handle by twisting it
anticlockwise (when viewed from
above).
SELECTING THE OPERATING MODE
ModeHammer Action selectorRotation selector
Drill OnlyDrill OnlyON
Hammer DrillHammer Assisted DrillingON
Hammer only (no rotation)Hammer Assisted DrillingOFF
HAMMER ACTION SELECTOR
1. With the drill not operating, set the
hammer action selector to the
required setting.
• Left - Hammer Assisted Drilling
• Right - Drill Only
IMPORTANT: When using the
“hammer action” you only need to
apply light pressure. Too much
pressure will place unnecessary load on the motor. Check the drill bits
regularly, re-sharpen or replace if required.
• Always use sharp, good quality drill bits. The performance of your drill is
dependant on the quality of the bits used.
• After drilling material to the full depth, do not simply pull out the drill but
maintain chuck rotation to ease withdrawal.
• Reduce the pressure on the drill bit when it is about to break through. This
will prevent the drill from jamming.
• If drilling a large hole, first drill a pilot hole using a smaller drill bit.
• Always apply pressure to your drill bit in a straight line and, where
possible, at right angles to the workpiece.
• When drilling in metal, the materials being drilled can become hot. To
reduce overheating use a suitable cooling lubricant. No cooling
lubricant is necessary when drilling cast iron or brass as they should be
drilled dry.
• When drilling metal, the harder the metal the slower the drill speed.
Similarly, the bigger the drill bit the slower the speed.
• To prevent the drill bit from slipping when starting to drill a hole in metal,
use a centre punch to make an indentation at the start point.
• Always start drilling at a slow speed to prevent the drill from slipping out
of the pop mark or indent, gradually increasing speed until the optimum
cutting speed is achieved whilst maintaining a MODERATE pressure
ONLY. NEVER force the drill bit into the work. This will overheat the tip and
cause it to dull very quickly.
• When drilling in wood, clamp a piece of scrap wood to the underside of
the material to avoid splintering.
• Large holes should be drilled with wood augers, flat wood bits or hole
saws.
DRILL BITS
A wide choice of SDS+ and standard drill bits are readily available for this drill.
Please contact your local stockist or visit the Clarke website at:
www.clarkeinternational.com