Silverline 593128 Manual Del Usuario página 6

GB
Operation
WARNING: ALWAYS wear eye protection, adequate respiratory and hearing protection, as well
as suitable gloves, when working with this tool.
Direction selector
• Pressing the Forward/Reverse Selector (3) into the right position drives the 1/2" Square Drive (1)
in the anticlockwise direction
• Pressing the Forward/Reverse Selector into the left position drives the 1/2" Square Drive in the
clockwise direction
Tightening & loosening
• Plug the impact wrench into the mains power socket
• Squeeze the ON/OFF Trigger (6) slowly to drive the 1/2" Square Drive (1). Applying more
pressure to the trigger feeds more power to the tool
• Allow the hammer mechanism to act on the fastener for a short duration when loosening/
tightening; maximum torque is reached after few hammer actions
• Always hand-tighten fasteners as much as possible before applying the impact wrench
• Be careful not to overtighten fasteners using this tool - always adjust the final torque value using
a torque wrench (not included)
WARNING: The Transmission Casing (7) may become too hot to touch. Prolonged hammer
action will cause the internal mechanism to heat up. Allow the motor and gearing to cool by taking
intermittent breaks.
• See the table below for the maximum torque values of each bolt/nut type; refer to this table if
the workpiece does not have manufacturer specific values.
Bolt/nut Grade
size 4.8
M6 6 Nm
M8 15 Nm
M10 29 Nm
M12 50 Nm
M16 125 Nm
M20 240 Nm
M24 425 Nm
Note: The values above are advisory and should not be adhered to in all circumstances.
The values are for the bolt/nut only, and do not suggest that these clamping values are suitable
for the component being fastened.
Accessories
• A range of accessories and consumables — including Socket Set 1/2" Drive Metric 10pce, Socket
Set 1/2" Drive Deep Metric 7pce, and Socket Set 1/2" Drive Metric 7pce — is available from your
Silverline stockist. Spare parts can be obtained from toolsparesonline.com
Maintenance
WARNING: ALWAYS disconnect from the power supply before carrying out any inspection,
maintenance or cleaning.
General inspection
• Regularly check that all the fixing screws are tight
• 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
• Keep your tool clean at all times. Dirt and dust will cause internal parts to wear quickly, and
shorten the tool's service life. Clean the body of your tool with a soft brush, or dry cloth. If
available, use clean, dry, compressed air to blow through the ventilation holes
• Clean the tool casing with a soft damp cloth using a mild detergent. Do not use alcohol, petrol
or strong cleaning agents
• Never use caustic agents to clean plastic parts
6
Grade Grade Grade
8.8 9.8 10.9
11 Nm 13.3 Nm 17 Nm
28 Nm 32.3 Nm 40 Nm
55 Nm 64.1 Nm 80 Nm
95 Nm 111.8 Nm 140 Nm
240 Nm 277 Nm 350 Nm
475 Nm n/a 675 Nm
650 Nm n/a 1150 Nm
Lubrication
• Slightly lubricate all moving parts at regular intervals with a suitable spray lubricant
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
Contact
For technical or repair service advice, please contact the helpline on (+44) 1935 382 222
Web: silverlinetools.com/en-GB/Support
Address:
Powerbox
Boundary Way
Lufton Trading Estate
Yeovil, Somerset
BA22 8HZ, United Kingdom
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.
Grade
• Do not dispose of power tools, or other waste electrical and electronic equipment (WEEE),
12.9
with household waste
19 Nm • Contact your local waste disposal authority for information on the correct way to
dispose of power tools
47 Nm
95 Nm
165 Nm
400 Nm
800 Nm
1350 Nm