Note: All cables must be disconnected from the Controller and labeled such that they can be reconnected accurately to the Controller after the replacement procedure is complete. Reconnecting cables to the incorrect position might impact the performance of the Controller or result in a complete loss of functionality.
Note: Service the Controller components from the front of the Controller while the Controller is in service position.
Note: Do not lean on or place any weight on the Controller while the Controller is in the service position.