Troubleshooting; Common Problems And Solutions - Robotex AVATAR II User Manual

Improper assembly and setup may cause the Avatar® II to malfunction. Ensure that the
following parts are connected tightly and securely:
• Antenna
• Battery (door is closed)
If the Avatar® II is still not functioning properly, try the following:
• Turn off the controller.
• Power the controller back on.
• Remove and reinsert the robot battery, ensuring that the connectors align.
If the reboot still does not solve the problem, please refer to the following list of
common problems and solutions. If problems persist, please contact your Account
Manager.
A) Common Problems and Solutions
1. The robot exits "line of sight" at a distance of less than 50 yards and displays an
"X" on the controller signal gauge. Robot movement is disabled or jerky.
Solution 1: Strong radio devices in the area may be running at the same
frequencies that the robot uses. Some houses with stucco and wire mesh are
difficult to penetrate with radio signals. Try moving closer to the robot or moving
away from possible sources of radio interference.
Solution 2: Try to keep the robot with its antenna right side up. When the robot is
upside down, it is possible in some cases for the antennas to lose some range.
Solution 3: Other non-RoboteX robots may cause interference. Try moving the
Avatar® II away from the other robot.
2. The flippers are blocking the battery door.
Solution 1: The flippers need to be moved away from the battery door. Normally
the front flippers are loose right out of the box. If the front flippers (those by the
front glass and three lenses) are locked into place, place a knee on the front of the
robot (on top of the front payload port) and pull both flippers in tandem toward
you. It is OK to apply some force. Repeat for the rear set of flippers if necessary.
21 Avatar® II User Manual

Troubleshooting