Troubleshoot an INF infinite input switch
- On an L&L manual kiln with INF switches the indicator pilot light is always wired to the load-side of the switch.
- If the light is cycling on and off, and then stays on all the time only when the switch is on HIGH, you know the switch is fine.
- If the light does not come on; first check and see if the other INF switches' indicator lights are able to come on.
- If they do and it is just the one light on one INF swtich not coming on- then it is most likely a bad switch.
- If all the lights are out then probably the problem has something to do with the kiln-sitter or maybe the power supply.
- See all parts that relate to this.
