Silverline 268819 Manual Del Usuario página 8

GB
• Periodically check all nuts, bolts and other fixings and tighten where necessary
• Visibly check the tool after use, especially the power cable, which can be damaged by sharp
masonry
• Always fit the dust guard to the bit in use to prevent damage from debris entering the SDS chuck
• If operating the tool causes discomfort in any way, stop immediately and review your method of
use
Product Familiarisation
1. SDS Plus Chuck
2. SDS Plus Chuck Collar
3. Mode Selector
4. Gearbox Cover
5. ON/OFF Trigger Switch
6. Standard/Hammer Drill Selector
7. Variable Speed Control
8. Brush Access Cover
9. Auxiliary Handle
10. Motor Vents
11. Chuck Key
12. Pot of Grease
13. Chisel
14. Point
15. Dust Guard
16. 8mm Masonry SDS Plus Drill Bit
17. 10mm Masonry SDS Plus Drill Bit
18. 12mm Masonry SDS Plus Drill Bit
19. Hex Key
20. 13mm Keyed Chuck
21. Mode Selector Lock
22. Main Handle
Additional Supplied Accessories (not shown)
• Blow moulded case
Intended Use
Portable medium-duty mains powered SDS drill optimally designed for drilling masonry and
breaking light masonry. It is also capable of drilling wood and metal with the supplied standard
chuck with SDS Plus fitment.
Unpacking Your Tool
• Carefully unpack and inspect your product. Fully familiarise yourself with all its features and
functions
• Ensure all parts of the product are present and in good condition. If any parts are missing or
damaged, have such parts replaced before attempting to use this product
8
Before Use
WARNING: Ensure the tool is disconnected from the power supply before attaching or
changing any accessories, or making any adjustments.
WARNING: Always use this tool with the Auxiliary Handle (9) fitted. Using without the Handle
fitted may result in personal injury
IMPORTANT: Before first use and after every 6 hours (approx.) of use, fill the gearbox cavity
with gearbox grease (max 80g). A Pot of Grease (12) is supplied for initial use (See 'Gearbox
Maintenance' section)
IMPORTANT: Always check there is sufficient grease in the gearbox cavity before using the drill
Installing/removing SDS accessories or Keyed Chuck
See Fig. I
Note: The SDS Plus system allows the bit to move slightly within the chuck when inserted correctly.
• This tool is equipped with an SDS Plus attachment system. SDS Plus accessories have slotted
shanks to align and locate with the tabs within the SDS Plus Chuck (1)
• To attach an accessory:
1. Hold the tool securely and slide the Chuck Collar (2) towards the tool
2. Insert the accessory into the Chuck until resistance is felt against the accessory
3. Release the Chuck Collar to lock the accessory in place.
4. Check the accessory cannot be removed before attempting to use the tool. If removal is possible,
repeat the installation procedure
• To remove an accessory:
1. Pull the Chuck Collar towards the tool and remove the fitted accessory
Adjusting the Keyed Chuck
See Fig. II
WARNING: The Keyed Chuck is not to be used for hammer drilling or chiselling applications
WARNING: Always ensure the Chuck Key is removed from the Chuck before using the tool
• This drill comes with a Keyed Chuck (20) accessory that is more suited to drilling wood or steel
than the SDS Plus Chuck alone
• To adjust the Keyed Chuck:
1. Attach the Keyed Chuck to the SDS Plus Chuck (see 'Installing/removing SDS accessories or Keyed
Chuck')
2. Loosen or tighten the Keyed Chuck by inserting the Chuck Key (11) into the holes on the side of
the Keyed Chuck and rotating the Key; clockwise to tighten, anticlockwise to loosen
Installing the Auxiliary Handle
See Fig. III
1. Loosen the hand grip of the Auxiliary Handle (9) by rotating anticlockwise
2. Slide the Handle onto the drill
3. Tighten the Auxiliary Handle by rotating the hand grip clockwise
IMPORTANT: Ensure the Auxiliary Handle is not tightened onto any moving parts of the tool
before use
Operation
WARNING: ALWAYS wear eye protection, adequate respiratory and hearing protection, as well
as suitable gloves, when working with this tool.
Note: The Dust Guard (15) should be fitted to the drill or chisel bit to prevent debris and dust
entering the chuck (Fig. IV). This is especially important when the drill is used at a raised angle when
working on walls or ceilings. For larger drill bits the Dust Guard may need to be fitted before the bit
is fitted in the chuck.
WARNING: As the drill bit penetrates the workpiece, it may 'catch' or 'snag'. This can cause the
tool to suddenly 'kick'. Prevent any possibility of injury by always holding the drill securely, using
the Auxiliary (9) and Main Handle (22), and using sharp drill bits
WARNING: Always ensure workpiece is secure. If appropriate use a vice or clamp to hold the
workpiece, and always keep two hands on the drill
Variable speed selection
See Fig. V
• The Variable Speed Control (7) is used to adjust the speed of the tool. Increasing the number
indicated on the Control will increase the speed of the tool operation, decreasing slows the speed