Omron i4H User Manual page 70

3 Installation
Do not remove the shipping brackets or move the robot links until the robot has been
secured to its mounting surface. Failure to comply could result in the robot falling and
causing either personnel injury or property damage.
• Use a crane and straps to lift the robot by the inner arm and controller handle. Nev-
er lift the robot by the quill. Failure to comply could result in the robot falling and
causing either personnel injury or equipment damage.
• The robot can fall over if it is not properly secured with mounting hardware.
Precautions for Correct Use
The mounting surface should be clean and prepared according to the information provided in
3-2-1 Robot Mounting Surface on page 3-3 before attempting to mount the robot.
Additional Information
After mounting the robot, check the mounting screw torque after 72 hours of initial operation
and then recheck every 3 months thereafter.
1
Using the dimensions provided in 2-1-3 Mounting Flange Dimensions on page 2-6, prepare
four holes in the mounting surface to accommodate the user-supplied machine screws. A slot
and hole are provided in the mounting flange for locating purposes if necessary.
2
Maneuver the robot into position on the mounting surface.
Place lifting straps under the inner link and around the handle located near the rear of the robot
when lifting.
3
Align the holes in the mounting flange with the prepared mounting holes in the mounting sur-
face.
4
Insert all four screws with washers to secure the robot to the mounting surface.
5
Torque the mounting screws in a criss-cross sequence using a minimum of three passes until
the required torque of 96 to 104 N-m is achieved.
6
After all four screws have been tightened to the specified torque, the mounting procedure is
complete.
3-4
WARNING
WARNING
i4H Robots with EtherCAT User's Manual (I661)