DeWalt D25961-XE, Instruction Manual

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d) Store idle power tools out of the reach of children and do not allow
persons unfamiliar with the power tool or these instructions to operate
the power tool. Power tools are dangerous in the hands of untrained users.
e) Maintain power tools. Check for misalignment or binding of moving
parts, breakage of parts and any other condition that may affect the
power tool’s operation. If damaged, have the power tool repaired before
use. Many accidents are caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean. Properly maintained cutting tools with
sharp cutting edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and tool bits, etc. in accordance with
these instructions, taking into account the working conditions and the
work to be performed. Use of the power tool for operations different from
those intended could result in a hazardous situation.
5) SERVICE
a) Have your power tool serviced by a qualified repair person using only
identical replacement parts. This will ensure that the safety of the power
tool is maintained.
Electrical Safety
The electric motor has been designed for one voltage range only. Always check that
the power supply corresponds to the voltage on the rating plate. 220–240 V AC
means your tool will operate on alternating current. Operation at a voltage outside
this range can cause loss of power and can result in overheating. All D
E
WALT
tools are factory tested; if this tool does not operate, check the power supply. Your
D
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WALT tool is double insulated, therefore no earth wire is required.
• Young children and the infirm. This appliance is not intended for use by young
children or infirm persons without supervision.
– This appliance is not intended for use by persons (including children) with
reduced physical, sensory or mental capabilities, or lack of experience
and knowledge, unless they have been given supervision or instruction
concerning use of the appliance by a person responsible for their safety.
– Children should be supervised to ensure that they do not play with the
appliance.
• Replacement of the supply cord. If the supply cord or plug is damaged,
it must be replaced by the manufacturer or an authorised D
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WALT Service
Centre in order to avoid a hazard.
Extension Cords
CAUTION: Use only extension cords that are approved by the country’s
Electrical Authority. Before using extension cords, inspect them for loose or
exposed wires, damaged insulation and defective fittings. Replace the cord if
necessary.
Additional Safety Warnings for Demolition Hammers
• Wear ear protectors. Exposure to noise can cause hearing loss.
• Use auxiliary handles supplied with the tool. Loss of control can cause
personal injury.
• Hold power tools by insulated gripping surfaces when performing an
operation where the cutting accessory may contact hidden wiring or its
own cord. Cutting accessory contacting a "live" wire may make exposed metal
parts of the power tool "live" and could give the operator an electric shock.
• Be certain that the material being drilled does not conceal electric or
gas service and that their locations have been verified with the utility
companies.
• Keep a firm grip on the tool at all times. Do not attempt to operate this tool
without holding it with both hands. Operating this tool with one hand will result
in loss of control. Breaking through or encountering hard materials such as
re-bar may be hazardous as well. Tighten the side handle securely before use.
• Ensure the chisel is secured in place before operating the tool.
• In cold-weather conditions or when the tool has not been used for a longer
period of time, let the tool run with no load for several minutes before use.
• When working above ground level ensure the area below is clear.
• Do not touch the chisel or the parts close to the chisel immediately after
operation, as they may be extremely hot and cause burns to the skin.
• Always direct the power cable to the rear, away from the chisel.
• Do not operate this tool for long periods of time. Vibration caused by ham-
mer action may be harmful to your hands and arms. Use gloves to provide
extra cushion and limit exposure by taking frequent rest periods.
• Air vents often cover moving parts and should be avoided. Loose clothes,
jewelry or long hair can be caught in moving parts.
WARNING: We recommend the use of a residual current device with a residual
current rating of 30mA or less.