Ensure the main power supply to the cabinet is turned off and locked out according to your facility’s safety protocols.

Check the communication cables and ensure the baud rate matches the master controller.

Give the module a gentle tug to ensure it is seated securely and won't vibrate loose. 3. Wiring and Connections

Juq405 Install -

Ensure the main power supply to the cabinet is turned off and locked out according to your facility’s safety protocols.

Check the communication cables and ensure the baud rate matches the master controller.

Give the module a gentle tug to ensure it is seated securely and won't vibrate loose. 3. Wiring and Connections