Attaching and balancing the tool when mounted on the ceiling

Mount the arm straight above, or as close as possible to the work area.

Attach the tool holder to the tool.

Attach the tool holder to the arm.

Install the set screw on the tool holder and tighten it to 2.5 Nm.

Attach a balancer to the torque arm by using Atlas Copco balancer adapter kit and hook it up with the tool.

Adjust the balancer to carry the weight of the torque arm, the tool holder and the tool.

Adjust the wire stop of the balancer so that the torque arm cannot be fully retracted.

Secure all the screws with the set screws (Refer Spare Parts list for more details).