Hilti TE 300-AVR, Original Operating Instructions

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8 English 401137
*401137*
5 Operation
Fitting / removing the accessory tool
WARNING
Risk of injury! The accessory tool gets hot during use and may
also have sharp edges.
▶
Wear protective gloves when changing the tool.
Check the accessory tool for damage or uneven wear each
time before use and replace it if necessary.
Use only the recommended grease supplied by Hilti . Use of
unsuitable grease may cause damage to the product.
2
Removing / fitting the chuck 3
Positioning the chisel
The chisel can be adjusted to 12 different positions (in 30° in-
crements). This ensures that flat chisels and shaped chisels
can always be set to the optimum working position.
4
Locking the chisel
Chiseling
5
Fitting the needle adapter
CAUTION
Risk of injury! Use of the needle adapter in an incompatible tool is
hazardous.
▶
Use the needle adapter only with the TE 300-AVR.
WARNING
Risk of injury! Risk of pinching the fingers
▶
Wear protective gloves when fitting the needle adapter.
6
Removing the needle adapter
WARNING
Risk of injury! The accessory tool gets hot during use and may
also have sharp edges.
▶
Wear protective gloves when changing the tool.
7
Selecting / adjusting the needle guide
WARNING
Risk of injury! The accessory tool gets hot during use and may
also have sharp edges.
▶
Wear protective gloves when changing the tool.
The needle guide is interchangeable and adjustable. Round or
oval versions are available for working on surfaces, edges or
corners.
8