. OPERATION
Chuck
NOTE: Grease for bit
Grease the oval indentation on the bit with the supplied grease at least once a month.
1. To insert the bit
SDS PLUS type
shank
2. To remove the bit
Fastening Screws
Use a bit adapter (standard) and bit.
1.Remove the bit adapter from the bit adapter holder on the main unit.
2.Pull the bit holder. (2)
3.Insert the bit. (3)
4.Make sure the bit is inserted firmly by pulling it lightly.
5. | Insert the bit adapter into |
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| the mounting hole and |
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| turn to locate an engaged |
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| position. | Bit |
6. | At the engaged position, | holder |
| push in as far as it goes. |
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| • Make sure it does not move by | |
| pulling it lightly. |
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Forward/Reverse Lever
ForwardReverse
Lock
Be sure to set the switch in the center to lock it after use.
Operate the Forward/Reverse lever after the motor rotation is completely stopped.
Hammering/Drilling Switching Lever
NOTE: Operate the mode change af- ter the motor rotation is com- pletely stopped.
Position of | Action mode | Operation | |||
switching lever | |||||
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| Rotation with | Concrete | |
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| Drilling, | ||
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| hammering | ||
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| Block Drilling | ||
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| Rotation only | Screw | |
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| Fastening, | ||
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| Metal Drilling |
Clutch Torque Setting
Adjust the torque to one of the 5 clutch settings or “ ” position.
CAUTION:
Test the setting before actual operation.
Set the scale at this mark ( ).
Variable Speed Control Trigger
To set the center of a hole, pull the trigger slightly to start the drill rotation slowly. The more the speed control trigger is pulled, the higher the speed becomes.
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EY6803(EU).indb 5
2006/04/10 | 9:41:30 |
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