Instructions vary slightly based on the firmware version of your ESP+ controller. Please check your firmware version and select the appropriate Operation Manual below.
VIDEO: How to check your ESP+ firmware version
![V1](https://k-rp.com/wp-content/uploads/2020/07/Screen-Shot-2020-07-10-at-12.51.17-PM.png)
Firmware version 1**
**(Systems manufactured before July 10, 2020)