How can I carry out a Reset on an ITM Multifunctional Time Switch, part number 15270.


30 September 2021

To reset the ITM, follow these instructions:
  • Replace the security code 111 with 753
  • Switch off the power supply
  • Restore the power supply to the product
  • After following these instructions, the ITM can then be reprogrammed (because its memory is empty)