Maintenance And Inspection - Hitachi D 13VB2 Mode D'emploi

MAINTENANCE AND INSPECTION

WARNING:
1. Inspecting the drill bits
Since use of a dull tool will cause motor malfunctioning and degraded efficiency, replace
the drill bit with a new one or resharpening without delay when abrasion is noted.
2. Inspecting the mounting screws
Regularly inspect all mounting screws and ensure that they are properly tightened.
Should any of the screws be loosened, retighten them immediately.
WARNING:
3. Keeping after use
When not in use, the Power tool should be kept in a dry place out of the reach of children.
4. Inspecting the carbon brushes
For your continued safety and electrical shock protection, carbon brush inspection and
replacement on this tool should ONLY be performed by a HITACHI AUTHORIZED
SERVICE CENTER.
5. Maintenance of the motor
The motor unit winding is the very "heart"' of the power tool. Exercise due care to ensure
the winding does not become damaged and/or wet with oil or water.
6. Service and repairs
All quality power tools will eventually require servicing or replacement of parts because
of wear from normal use. To assure that only authorized replacement parts will be used,
all service and repairs must be performed by a HITACHI AUTHORIZED SERVICE CENTER,
ONLY.
Be sure to switch power OFF and disconnect the plug from the receptacle
during maintenance and inspection.
Using this drill with loosen screws is extremely dangerous.
English
13