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405-0680 Rev B
2/6/2020
MR1400
MAD-RAMPS Pivoting Ramp System
Installation Instructions
Step 10:
Plug in the light harness and then check the LED lights on the Light Bar to ensure proper operation
of turn signals, brake lights, and tail lights (Figure 27). The MAD-RAMPS Pivoting Ramp System is
equipped with a 4-way standard plug. An adapter may be required depending on your truck’s wiring
configuration.
The MAD-RAMPS assembly is now complete. Check again to ensure that all jam bolts are properly
tightened and torqued.
To view our MAD RAMPS Pivoting Ramp System installation video, visit:
https://youtu.be/2RjXaKkHmiM
Figure 27
