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Before use
Power Source
Make sure that the power source you are using complies with the requirements on the nameplate.
Earthing
To protect the user from electric shock, this device is earthed during use. The device is equipped with a
three-core cable and an earthed plug to allow use of the correct earthed outlet. The green wire in the
cable is the earth wire. Never connect the green (or green and yellow) wire to a live terminal!
On/off switch
The switch of the device must be in the OFF position when you connect the device to the power supply
to prevent accidental starting of the device and the associated risk of injury. To switch the device on,
first press the safety switch (4), then the on/off switch. To switch the device off, release the on/off switch.
Always hold the demolition hammer with both hands when working.
Extension cable
If the working area is further away from the power source, use an extension cable with sufficient thick-
ness and rated power. The extension cable must be as short as possible to prevent entanglement.
Refilling of oil
Before using the device for the first time, check the oil level and fill the right oil in up to the marked level
(the tank comes pre-filled from the factory with only a small amount of oil).
Changing attachments
Before assembling or disassembling the tools, make sure that the demolition hammer is switched off
and the electricity plug is disconnected. The tool holder makes it easy and convenient to change tools
without using a key.
Note!
For better results, the use of standard attachments is recommended.
1. Turn the handle 180° clockwise as you pull it towards you. Insert the tool shaft into the hexago-
nal hole (fig. 1).
2. Clamp the tool by turning the handle half a turn in the opposite direction (fig. 2). The tool must
be movable in the holder, but must not be able to be pulled out.
3. To remove the tool, first pull the lock to the back, then the tool can be removed from the holder.
The hammer function causes constant mechanical friction between the tool holder and the tool
shaft. Therefore, regularly grease the tool shaft end with gear grease before inserting it. Wait
until the shaft has cooled down after operating the tool. Otherwise, there is a danger of being
burnt!
Using the device (Fig. 3)
1. After inserting the attachment, press the on button. In some cases, it may be necessary to slightly
tap against the attachment to trigger the strike mechanism. This does not mean that there is a fault
with the device, but that the protective mechanism works at zero load capacity.
2. Hold the tool firmly with both hands and use the weight of the drill to control the recoil movement.
Work at a moderate pace. Too high a speed affects the efficiency.
© by WilTec Wildanger Technik GmbH
http://www.WilTec.de
http://www.aoyue.eu
http://www.teichtip.de
Item 61202
Page 7
06
2021-1
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