Hitachi DH 30PB, Instruction And Safety Manual

Page: 10 / 76

10
English
ASSEMBLY AND OPERATION
APPLICATIONS
Rotation and striking function
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Drilling anchor holes
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Drilling holes in concrete
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Drilling holes in tile
Rotation only function
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Drilling in steel or wood (with optional accessories).
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Tightening machine screws, wood screws (with optional accessories).
Striking only function
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Light-duty chiselling of concrete, groove digging and edging.
PRIOR TO OPERATION
1. Power source
Ensure that the power source to be utilized conforms to the power source
requirements specified on the product nameplate.
2. Power switch
Ensure that the switch is in the OFF position. If the plug is connected to a
receptacle while the switch is in the ON position, the power tool will start
operating immediately and can cause serious injury.
3. Extension cord
When the work area is far away from the power source, use an extension cord
of sufficient thickness and rated capacity. The extension cord should be kept as
short as practicable.
WARNING:
Damaged cord must be replaced or repaired.
4. Check the receptacle
If the receptacle only loosely accepts the plug, the receptacle must be repaired.
Contact a licensed electrician to make appropriate repairs.
If such a fautly receptacle is used, it may cause overheating, resulting in a serious
hazard.