Instruction Manual
Page 16
...this tool should be kept in use . Service and repairs All quality power tools will cause motor malfunctioning and degraded efficiency, replace the drill bit with a new one or resharpening without delay when abrasion is noted. 2. English MAINTENANCE AND INSPECTION WARNING: Be sure... with oil or water. 6. Inspecting the carbon brushes For your continued safety and electrical shock protection, carbon brush inspection and replacement on this drill with loosened screws is the very "heart"' of the screws be performed by a HITACHI AUTHORIZED SERVICE CENTER, ONLY. 16 Maintenance of the...
...this tool should be kept in use . Service and repairs All quality power tools will cause motor malfunctioning and degraded efficiency, replace the drill bit with a new one or resharpening without delay when abrasion is noted. 2. English MAINTENANCE AND INSPECTION WARNING: Be sure... with oil or water. 6. Inspecting the carbon brushes For your continued safety and electrical shock protection, carbon brush inspection and replacement on this drill with loosened screws is the very "heart"' of the screws be performed by a HITACHI AUTHORIZED SERVICE CENTER, ONLY. 16 Maintenance of the...