GRAPHITE 58G792 [15/96] Operation and maintenance

15

Ɣ Different values of torque are applied to various types of screws and materials.

Ɣ The higher is the number corresponding to a given position, the higher is the torque (g. B).

Ɣ Set the torque control ring (2) to a specified amount of torque.

Ɣ The work should be started with a lower value of torque.

Ɣ The torque should be increased gradually until satisfying results are obtained.

Ɣ Higher settings should be used to tighten screws.

Ɣ Settings marked with a drill bit symbol must be used for drilling. The highest value of torque is obtained

in this setting.

* It is reserved that in some cases the position of the rotation direction switch in relation to rotations may be different than

described. Refer to graphic signs located on the rotation direction switch or on the tool housing.

The direction of rotations can not be changed, when the tool spindle rotates.

CHANGING SPEED

The speed change switch (3) (g. C) is used to increase the rotational speed.

Speed I: lower range of rotations, high torque

Speed II: higher range of rotations, lower torque

The speed change switch can not be operated, when the tool works. This could damage the tool.

Ɣ It is recommended to clean the tool after each use.

Ɣ Do not use water or other fluids for cleaning.

Ɣ The tool should be cleaned with a brush or blown with compressed air of low pressure. Do not use any

cleaning agents or solvents, since they may damage plastic parts.

Ɣ Venting slots in the motor housing should be cleaned on a regular basis not to overload the tool.

Ɣ When the commutator sparks excessively, have the condition of motor carbon brushes checked by a

qualified person.

Ɣ The tool should always be stored in a dry place and out of reach of children.

REPLACEMENT OF THE QUICK COUPLING CHUCK

The quick coupling chuck is installed in the reverse order to the removal.