Drilling Wood; Drilling Metal; Maintenance - Silverline 126898 Bedienungsanleitung

GB
• Rotate the Speed Control Dial (6) to set the maximum speed obtainable with the ON/OFF Trigger
Switch (4)
• Selecting direction
• The direction of the drill can be changed using the Forward/Reverse Selector (3)
• To run the drill in a clockwise direction, push the Forward/Reverse Selector to the right
• To run the drill in an anti-clockwise direction, push the Forward/Reverse Selector to the left
• DO NOT attempt to move the Forward/Reverse Selector whilst the drill is running
• DO NOT attempt to run the drill with the Forward/Reverse Selector in mid position
Selecting hammer mode
• The drill can be used in either hammer drill mode (for masonry work) or conventional rotary drill
mode (for wood, metal etc .)
• To select hammer drilling mode, slide the Hammer Selection Switch (7) to the right
• To select rotary drilling mode, slide the Hammer Selection Switch to the left
• The switch exists on both sides of the drill body so it can be switched between the two modes
• DO NOT attempt to move the Hammer Selection Switch whilst the drill is running
Drilling masonry and concrete
• Hammer drill mode should be used for drilling into masonry and concrete
• Apply moderate pressure to the rear of the drill, in line with the drill bit
• Use masonry drill bits only. Ensure that the bit size is within the maximum capacity of the
machine (see 'Specification')
• Do not apply too much pressure . If debris blocks the drill hole, run the drill slowly and remove
the bit from the hole . Repeat until hole is cleared
WARNING: The drill bit, especially the tip, will become very hot when drilling masonry and
concrete . DO NOT touch the bit and never allow it to come into contact with combustible materials .
WARNING: DO NOT inhale masonry dust. Wear adequate breathing protection. Dust from
masonry, concrete and similar substances is harmful and may be toxic .

Drilling wood

• Use rotary drilling mode only
• Ensure that drill bits are suitable for wood, and are within the maximum capacity of this machine
(see 'Specification')
WARNING: DO NOT inhale wood dust. Wear adequate breathing protection. Some wood dusts
may be toxic .

Drilling metal

• Ensure that drill bits are suitable for the grade of metal being drilled, and are within the
maximum capacity of the machine (see 'Specification')
• To ensure accuracy, mark the intended hole position using a hammer and centre punch
• Use rotary drill mode only
WARNING: Never switch the machine to hammer mode when drilling metal .
WARNING: The drill bit and the workpiece will become very hot when drilling metal . DO NOT
touch the bit and never allow it to come into contact with combustible materials when hot . Always
use a suitable lubricant or cutting fluid, and drill at appropriate speeds.
• Apply moderate pressure only to the drill bit, ensuring efficient cutting and prolonged drill
bit life
• Use a countersink bit to remove sharp burrs from the hole, preventing cuts and other kinds
of injury
Accessories
• A full range of accessories including drill bits, wire brushes etc . is available from your Silverline
stockist

Maintenance

WARNING: ALWAYS disconnect the tool from the power supply, before cleaning or carrying
out maintenance .
General inspection
• Regularly check that all the fixing screws are tight. They may vibrate loose over time
• Inspect the supply cord of the tool, prior to each use, for damage or wear . Repairs should be
carried out by an authorised Silverline service centre . This advice also applies to extension cords
used with this tool
Cleaning
WARNING: ALWAYS wear protective equipment including eye protection and gloves when
cleaning this tool .
• Keep your tool clean at all times. Dirt and dust will cause internal parts to wear quickly, and
shorten the device's service life
• Clean the body of your machine with a soft brush, or dry cloth
• Never use caustic agents to clean plastic parts. If dry cleaning is not sufficient, a mild detergent
6
on a damp cloth is recommended
• Water must never come into contact with the tool
• Ensure the tool is thoroughly dry before using it
• If available, use clean, dry, compressed air to blow through the ventilation holes (where
applicable)
Brushes
• Over time the carbon brushes inside the motor may become worn
• Excessively worn brushes may cause loss of power, intermittent failure, or visible sparking
• If you suspect that the brushes may be worn, have them replaced at an authorised Silverline
service centre
Storage
• Store this tool carefully in a secure, dry place out of the reach of children
Disposal
Always adhere to national regulations when disposing of power tools that are no longer functional
and are not viable for repair .
• DO NOT dispose of power tools, or other waste electrical and electronic equipment (WEEE), with
household waste
• Contact your local waste disposal authority for information on the correct way to dispose of
power tools