E N G L I S H
Assembly and adjustment | Instructions for use |
Prior to assembly and adjustment always unplug the tool.
Inserting and removing 28 mm hex. accessories (fig. B1 - B3)
This machine uses chisels with a 28 mm hex. shank.
We recommend to use professional accessories only.
Since accessories other than those offered by DEWALT have not been tested with this product, the use of such accessories may entail hazardous situations. To reduce the risk of injury, use only accessories recommended by DEWALT.
• Clean and grease the chisel shank.
Do not apply lubricant to the machine.
•To fit a chisel with groove in the shank, proceed as follows (fig. B2):
•Pull the tool retainer (3) to the unlock position.
•Hold the chisel in front of the tool holder with the groove (13) facing upwards.
•Insert the chisel shank into the tool holder (4).
•Push the retainer (3) backwards to lock the accessory in position.
•To fit a chisel with collar on the shank, proceed as follows (fig. B3):
•Pull the tool retainer (3) to the unlock position.
•Insert the chisel shank into the tool holder (4).
•Push the retainer (3) in line with the accessory shank to lock the accessory in position.
•Pull on the chisel to check if it is properly locked. The hammering function requires the chisel to be able to move axially several centimetres when locked in the tool holder.
•To remove a chisel pull back the retainer (3) and pull the chisel out of the tool holder.
Always wear gloves when you change accessories. The exposed metal parts on the tool and accessory may become extremly hot during operation.
•Always observe the safety instructions and applicable regulations.
•Be aware of the location of pipework and wiring.
•Apply a pressure of approx. 20 - 30 kg to the tool. Excessive force does not speed up chiselling but decreases tool performance and may shorten tool life.
Switching on and off (fig. A)
•To run the tool, press the on/off switch (1).
•To stop the tool, release the switch.
Demolition, chasing and channelling (fig. A)
•Select the appropriate chisel, and clean and grease its shank.
•Insert the chisel and check whether it is properly locked.
•Hold of the tool at both handles (2) and switch on. The tool now runs in continuous operation.
Maintenance
Your DEWALT power tool has been designed to operate over a long period of time with a minimum of maintenance. Continuous satisfactory operation depends upon proper tool care and regular cleaning.
•This machine is not
Lubrication
Your power tool requires no additional lubrication.
Cleaning
Keep the ventilation slots clear and regularly clean the housing with a soft cloth.
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