909 909004DEC Instruction Manual page 20

Maintenance
WARNING: When servicing, use only identical replacement
parts. The use of any other part may create a hazard or
cause product damage.
DO NOT use solvents when cleaning plastic parts. Plastics
are susceptible to damage from various types of commercial
solvents and may be damaged by their use. Use a clean
cloth to remove dirt, dust, oil, grease etc.
WARNING: Do not allow brake fluids, gasoline, petroleum-
based products, penetrating oils, etc. to come into contact
with plastic parts. They contain chemicals that can damage,
weaken or destroy plastic.
DO NOT abuse power tools. Abusive practices can damage
the tool and the workpiece.
WARNING: DO NOT attempt to modify tools or create
accessories. Any such alteration or modification is misuse
and could result in a hazardous condition leading to
possible serious injury. It will also void the warranty.
Lubrication
All of the bearings in this tool are lubricated with a sufficient
amount of high-grade lubricant for the life of the unit under
normal conditions. Therefore, no further lubrication is
required.
Cleaning
1. Keep the tool's air vents unclogged and clean at all times.
2. Remove dust and dirt regularly. Cleaning is best done
with a rag.
3. Never use caustic agents to clean plastic parts.
CAUTION.
Do not use cleaning agents to clean the plastic
parts of the tool. A mild detergent on a damp cloth is
recommended. Water must never come into contact with
the tool.
Repairs
1. Only an authorised service centre should replace the
cordset or effect other repairs. If the cordset is damaged
or worn, have it repaired or replaced by an authorised
service centre.
2. When the brushes are worn, the tool may not work. Have
new brushes fitted by an authorised service centre.
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