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Cobra 350 User's Guide
05624-000 Rev. K
3.5 Mounting the Robot
7. 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.
8. Install the user-supplied mounting bolts and washers. Tighten bolts to the torque spe-
cified in the following table.
Verify that the robot is mounted squarely (will not rock back and forth) before tightening
the mounting bolts.
!
WARNING:
PERSONAL INJURY OR PROPERTY DAMAGE RISK
The center of mass of the robot may cause the robot to fall over if the robot is
not secured with the mounting bolts.
NOTE:
Check the tightness of the mounting bolts one week after initial install-
ation, and then recheck every 6 months. See Periodic Maintenance Schedule on
page 103 for periodic maintenance.
Table 3-5. Mounting Bolt Torque Specifications
Standard
Size
Specification
Torque
Metric
M10 x 30 mm ISO Property Class 8.8
70 N·m
SAE
3/8-16 UNC
SAE J429 Grade 5 or
ASTM A449
52 ft-lbf