Do not disconnect the system power supply once the System Software update has
started. Otherwise, you will be required to Software Update via USB method.
Do not close your browser tab once the System Software update has started and
ensure you have a stable network connection. Interruptions may require you to
restart the upgrade.
If updating both the System and the Web Software, the System Software needs to be
updated first.
The system lamp must be OFF or READY before starting the upgrade. If the lamp is
COOLING or WARMING UP, you must wait for that process to complete.
The Web Software Upgrade page is found by navigating to http://[your-host-name-
or-ip]/index.htm and clicking the "Web Software Upgrade" button, or directly with the
following link: http://[your-host-name-or-ip]/softwareupgrade.htm
The System Software can be uploaded using the Web UI in two ways:
1. Directly transferring a local .EES file that is stored on your device over your network
2. Using the Web UI to access a connected SD card
Using a local file on your device
1. Power on your S2000 Elite unit and ensure the network cable is connected
2. Using your computer/mobile device browser, navigate to the S2000 Elite Web Software
Upgrade page
3. Select the LOAD button on the top right of the screen and locate the .EES file on your
device
4. The Web UI will prompt a warning to confirm if you wish to continue with the update,
select the Check Mark to continue. If your lamp is on, the Web UI will request to turn the
lamp off before proceeding
5. The Web UI screen will update with an estimated countdown for the time remaining
6. If you system is visible, you will notice:
a. The touchscreen will update with a warning prompt that the upgrade is in
progress
b. The system screen will turn black after the file is transferred, and the light guide
ring will flash GREEN confirming the system upgrade is in progress
7. The system will reboot after the update completes and the Web UI will refresh back to
the home page