Maintenance And Inspection - Hitachi WH12DAF2 - 12V Cordless 1/4" Impact Driver Safety And Instruction Manual

MAINTENANCE AND INSPECTION

CAUTION:
Pull out battery before doing any inspection or maintenance.
1. Checking the condition of the bit.
The bits should be checked regularly. If worn or broken bits can slip or decrease the
efficiency of the motor and burn it out.
Replace worn bits with new ones.
CAUTION:
If you use a driver bit of which point is worn or broken, it will be dangerous since it
slips. So replace it with a new one.
2. Check the Screws
Loose screws are dangerous. Regularly inspect them and make sure they are tight.
CAUTION:
Using this power tool with loosened screws is extremely dangerous.
3. Check for Dust
Dust may be removed with a soft cloth or a cloth dampened with soapy water.
Do not use bleach, chlorine, gasoline or thinner, for they may damage the plastics.
4. Disposal of the exhausted battery.
WARNING:
5. Storage
Storing in a place below 104°F (40°C) and out of the reach of children.
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.
7. Service parts list
CAUTION:
Repair, modification and inspection of Hitachi Power Tools must be carried out by an
Hitachi Authorized Service Center.
Do not dispose of the exhausted battery. The battery must explode if it
is incinerated. The product that you have purchased contains a
rechargeable battery. The battery is recyclable. At the end of it's useful
life, under various state and local laws, it may be illegal to dispose of
this battery into the municipal waste stream. Check with your local
solid waste officials for details in your area for recycling options or
proper disposal.
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