User`s guide

Adept Cobra PLC600/PLC800 Robot User’s Guide, Rev C 41
2. While the robot is still bolted to the transportation pallet, connect the hydraulic
lift to the eyebolt at the top of the inner link (see Figure 3-1 on page 37). Take up
any slack, but do not lift the robot at this time.
3. Remove the four bolts securing the robot base to the pallet. Retain these bolts for
possible later relocation of the equipment.
4. Lift the robot and position it directly over the mounting surface.
5. Slowly lower the robot while aligning the base and the tapped mounting holes in
the mounting surface.
NOTE: The base casting of the robot is aluminum and can easily be
dented if bumped against a harder surface. Verify that the robot is
mounted squarely (will not rock back and forth) before tightening the
mounting bolts.
6. Install the customer-supplied mounting bolts and washers. Tighten bolts to
torque specified in Table 3-2.
NOTE: Check the tightness of the mounting bolts one week after initial
installation, and then recheck every 6 months. See Chapter 8 for periodic
maintenance.
WARNING: Do not attempt to lift the robot at any points
other than the eyebolt provided. Do not attempt to extend
the inner or outer links of the robot until the robot has
been secured in position. Failure to comply could result in
the robot falling and causing either personnel injury or
equipment damage.
WARNING: The center of mass of the robot may cause the
robot to fall over if the robot is not secured with the
mounting bolts.
Table 3-2. Mounting Bolt Torque Specifications
Standard Size Specification Torque
Metric M12 x P1.75 ISO Property Class 8.8 85 N•m
SAE 7/16-14 UNC SAE Grade 5 63 ft-lb