| SOLUTIONS: |
- Make sure transformer is plugged securely into a power outlet. Verify that there is power in the outlet. Also check to be sure transformer input (on top of transformer) matches the electricity type in your area.
- Check that the male terminal of the transformer cord is plugged securely into the female Power Jack of the Control Box.
- If Control Box has been knocked off the table, a break may have been created on the circuit board. Inspect and re-solder any broken connections. Break is usually where the Power Jack is soldered to the circuit board. See Figure O 1,2.
- Verify that wires are properly attached to the bottom of the Power Switch: 1–Red, 2–Brown or White, 3–Black. (Model 1929 robots should be: 1–Black, 2–Red, 3–Brown or White.)
- Power Switch is bad. Replace.
- Fuse holder mounted to the circuit board is not making good contact with the fuse. If loose, tighten; if defective, replace. See Figure O 1,2.
- If A, B, C, D, E, and F check out, the Transformer is probably defective and needs to be replaced.
|