ABB Robot Arm IRB 1200-7/0.7 type A

1. Inspect that signal lamp is lit when motors are put in operation ("MOTORS ON").

to the robot, before entering the robot working area.

3. If the lamp is not lit, trace the fault by:

• inspecting whether the signal lamp is broken. If so, replace it.

• inspecting cable connections.

Warning: Ensure all power supplies to the robot are turned off before entering the robot working area

Electric power supply to the robot turned off

Hydraulic pressure supply to the robot turned off

Air pressure supply to the robot turned off

Visual inspection of the control cabling between the robot and control cabinet performed

Any abrasions, cuts or crush damages found on the control cabling?

Cabling replaced if wear or damage was detected

Sign off on the robot cabling inspection

Warning: Turn off all power supplies before entering the robot working area

Confirm all power supplies are turned off

Replace if the mechanical stop is

Note: The expected life of gearboxes can be reduced as a result of collisions with the mechanical stop.

Sign off on the mechanical stops inspection

Warning: Turn off all electric power supply, hydraulic pressure supply, air pressure supply to the robot, before entering the robot working area.

Access to each timing belt gained by removing the cover

Timing belts checked for damage or wear

Timing belt pulleys checked for damage

If any damage or wear is detected, the part must be replaced!

If the belt tension is not correct, adjust it!

Preparations before removing the battery pack

1. Move the robot to its zero position.

to the robot, before entering the robot working area.

1. DANGER: Make sure that all supplies for electrical power, hydraulic pressure, and air pressure are turned off.