DeWalt DW558K, Manual, Page: 24 / 72

16
E N G L I S H
en - 5
Various types of 19 mm Hex. chisels and points are
available as an option.
Consult your dealer for further information on the
appropriate accessories.
Maintenance
Your D
E
WALT Power Tool has been designed to
operate over a long period of time with a minimum
of maintenance. Continuous satisfactory operation
depends upon proper tool care and regular cleaning.
• The Demolition Hammer is not user-serviceable.
Take the tool to an authorized D
E
WALT repair
agent after approximately 100 hours of use.
If problems occur before this time contact an
authorized D
E
WALT repair agent.
Lubrication
Your Power Tool requires no additional lubrication.
Cleaning
Keep the ventilation slots clear and regularly clean
the housing with a soft cloth.
Accessory maintenance
Accessory maintenance at the right time guarantees
optimal results in application and a long and efficient
accessory life.
• Grind the chisels on grinding disks. Refer to fig. D
for the appropriate angles of the following chisels:
- spade-shaped chisel (13)
- cold chisel (14)
- pointed chisel (15)
- U-shaped chisel (16)
- hollow chisel (17)
- mortar chisel (18)
- toothed chisel (19)
• These chisels can be reground only a
limited number of times. If in doubt,
contact your dealer for recommendations.
• Ensure that the cutting edge does not
show discoloration caused by too much
pressure. This may impair the hardness
of the accessory.
Unwanted tools and the environment
Take your tool to an authorized D
E
WALT repair
agent where it will be disposed of in an
environmentally safe way.